Semiannual Report   |   June 30, 2021
Vanguard U.S. Stock Index Funds Large-Capitalization Portfolios
Vanguard Growth Index Fund
Vanguard Value Index Fund
Vanguard Large-Cap Index Fund

Contents
Results of Proxy Voting

1
About Your Fund’s Expenses

2
Growth Index Fund

4
Value Index Fund

24
Large-Cap Index Fund

45
Trustees Approve Advisory Arrangements

66
Liquidity Risk Management

68

Results of Proxy Voting
At a special meeting held on January 22, 2021, shareholders of the U.S. Value Fund (the “Acquired Fund”) approved the following proposal:
Proposal- Approval of Agreement and Plan of Reorganization.
Approval of an agreement and plan of reorganization providing for (i) the transfer of substantially all of the assets of the Acquired Fund to Vanguard Value Index Fund (the "Value Index Fund") in exchange for shares of beneficial interest of the Value Index Fund; (ii) the assumption by the Value Index Fund of the liabilities of the Acquired Fund; and (iii) the distribution of Value Index Fund shares to the shareholders of the Acquired Fund in complete liquidation of the Acquired Fund. The purpose of the transaction was to consolidate the assets of the two funds, placing the Acquired Fund shareholders in a comparable fund with better historical long-term investment performance; delivering a large expense ratio reduction for the Acquired Fund shareholders; and creating a larger combined fund, which we anticipate, over time, will achieve greater economies of scale.
Vanguard Fund For Abstain Against Broker
Non-Votes
Percentage
For
U.S. Value Fund 33,292,112 1,490,544 1,963,555 0 90.6%
1

About Your Fund’s Expenses
As a shareholder of the fund, you incur ongoing costs, which include costs for portfolio management, administrative services, and shareholder reports (like this one), among others. Operating expenses, which are deducted from a fund’s gross income, directly reduce the investment return of the fund.
A fund’s expenses are expressed as a percentage of its average net assets. This figure is known as the expense ratio. The following examples are intended to help you understand the ongoing costs (in dollars) of investing in your fund and to compare these costs with those of other mutual funds. The examples are based on an investment of $1,000 made at the beginning of the period shown and held for the entire period.
The accompanying table illustrates your fund’s costs in two ways:
Based on actual fund return. This section helps you to estimate the actual expenses that you paid over the period. The ”Ending Account Value“ shown is derived from the fund‘s actual return, and the third column shows the dollar amount that would have been paid by an investor who started with $1,000 in the fund. You may use the information here, together with the amount you invested, to estimate the expenses that you paid over the period.
To do so, simply divide your account value by $1,000 (for example, an $8,600 account value divided by $1,000 = 8.6), then multiply the result by the number given for your fund under the heading ”Expenses Paid During Period.“
Based on hypothetical 5% yearly return. This section is intended to help you compare your fund‘s costs with those of other mutual funds. It assumes that the fund had a yearly return of 5% before expenses, but that the expense ratio is unchanged. In this case—because the return used is not the fund’s actual return—the results do not apply to your investment. The example is useful in making comparisons because the Securities and Exchange Commission requires all mutual funds to calculate expenses based on a 5% return. You can assess your fund’s costs by comparing this hypothetical example with the hypothetical examples that appear in shareholder reports of other funds.
Note that the expenses shown in the table are meant to highlight and help you compare ongoing costs only and do not reflect transaction costs incurred by the fund for buying and selling securities. Further, the expenses do not include any purchase, redemption, or account service fees described in the fund prospectus. If such fees were applied to your account, your costs would be higher. Your fund does not carry a “sales load.”
The calculations assume no shares were bought or sold during the period. Your actual costs may have been higher or lower, depending on the amount of your investment and the timing of any purchases or redemptions.
You can find more information about the fund’s expenses, including annual expense ratios, in the Financial Statements section of this report. For additional information on operating expenses and other shareholder costs, please refer to your fund’s current prospectus.
2

Six Months Ended June 30, 2021      
  Beginning
Account Value
12/31/2020
Ending
Account Value
6/30/2021
Expenses
Paid During
Period
Based on Actual Fund Return      
Growth Index Fund      
Investor Shares $1,000.00 $1,133.00 $0.90
ETF Shares 1,000.00 1,133.70 0.21
Admiral™ Shares 1,000.00 1,133.60 0.26
Institutional Shares 1,000.00 1,133.70 0.21
Value Index Fund      
Investor Shares $1,000.00 $1,167.21 $0.91
ETF Shares 1,000.00 1,167.97 0.22
Admiral Shares 1,000.00 1,168.20 0.27
Institutional Shares 1,000.00 1,168.03 0.22
Large-Cap Index Fund      
Investor Shares $1,000.00 $1,148.60 $0.91
ETF Shares 1,000.00 1,149.30 0.21
Admiral Shares 1,000.00 1,149.20 0.27
Institutional Shares 1,000.00 1,149.30 0.21
Based on Hypothetical 5% Yearly Return      
Growth Index Fund      
Investor Shares $1,000.00 $1,023.95 $0.85
ETF Shares 1,000.00 1,024.60 0.20
Admiral Shares 1,000.00 1,024.55 0.25
Institutional Shares 1,000.00 1,024.60 0.20
Value Index Fund      
Investor Shares $1,000.00 $1,023.95 $0.85
ETF Shares 1,000.00 1,024.60 0.20
Admiral Shares 1,000.00 1,024.55 0.25
Institutional Shares 1,000.00 1,024.60 0.20
Large-Cap Index Fund      
Investor Shares $1,000.00 $1,023.95 $0.85
ETF Shares 1,000.00 1,024.60 0.20
Admiral Shares 1,000.00 1,024.55 0.25
Institutional Shares 1,000.00 1,024.60 0.20
The calculations are based on expenses incurred in the most recent six-month period. The funds' annualized six-month expense ratios for that period are: for the Growth Index Fund, 0.17% for Investor Shares, 0.04% for ETF Shares, 0.05% for Admiral Shares, and 0.04% for Institutional Shares; for the Value Index Fund, 0.17% for Investor Shares, 0.04% for ETF Shares, 0.05% for Admiral Shares, and 0.04% for Institutional Shares; and for the Large-Cap Index Fund, 0.17% for Investor Shares, 0.04% for ETF Shares, 0.05% for Admiral Shares, and 0.04% for Institutional Shares. The dollar amounts shown as “Expenses Paid" are equal to the annualized expense ratio multiplied by the average account value over the period, multiplied by the number of days in the most recent six-month period, then divided by the number of days in the most recent 12-month period (181/365).
3

Growth Index Fund
Fund Allocation
As of June 30, 2021
Basic Materials 1.2%
Consumer Discretionary 23.4
Consumer Staples 1.0
Energy 0.5
Financials 2.1
Health Care 7.8
Industrials 12.7
Real Estate 2.6
Technology 47.6
Telecommunications 1.0
Utilities 0.1
The table reflects the fund’s investments, except for short-term investments and derivatives. Sector categories are based on the Industry Classification Benchmark (“ICB”), except for the “Other” category (if applicable), which includes securities that have not been provided an ICB classification as of the effective reporting period.
The fund may invest in derivatives (such as futures and swap contracts) for various reasons, including, but not limited to, attempting to remain fully invested and tracking its target index as closely as possible.
The Industry Classification Benchmark (“ICB”) is owned by FTSE. FTSE does not accept any liability to any person for any loss or damage arising out of any error or omission in the ICB.
4

Growth Index Fund
Financial Statements (unaudited)
Schedule of Investments
As of June 30, 2021
The fund files its complete schedule of portfolio holdings with the Securities and Exchange Commission (SEC) for the first and third quarters of each fiscal year as an exhibit to its reports on Form N-PORT. The fund’s Form N-PORT reports are available on the SEC’s website at www.sec.gov.
    Shares Market
Value

($000)
Common Stocks (99.9%)
Basic Materials (1.2%)
  Linde plc   4,015,450   1,160,867
  Ecolab Inc.   1,987,154     409,294
  Fastenal Co.   4,434,985     230,619
  FMC Corp.     995,181     107,679
  Albemarle Corp.     450,661      75,918
        1,984,377
Consumer Discretionary (23.4%)
* Amazon.com Inc.   3,310,163  11,387,490
* Tesla Inc.   5,950,896   4,044,824
  Home Depot Inc.   8,210,422   2,618,221
* Walt Disney Co.  14,021,321   2,464,528
* Netflix Inc.   3,323,890   1,755,712
  NIKE Inc. Class B   9,844,960   1,520,948
  Costco Wholesale Corp.   3,417,171   1,352,072
  McDonald's Corp.   5,761,810   1,330,921
  Lowe's Cos. Inc.   5,521,299   1,070,966
  Starbucks Corp.   9,098,616   1,017,316
* Booking Holdings Inc.     317,015     693,657
  TJX Cos. Inc.   8,846,891     596,457
  Activision Blizzard Inc.   6,000,005     572,640
  Estee Lauder Cos. Inc. Class A   1,701,113     541,090
* Uber Technologies Inc.  10,115,498     506,989
  Dollar General Corp.   1,847,644     399,812
  Ross Stores Inc.   2,753,727     341,462
* Chipotle Mexican Grill Inc. Class A     217,373     337,002
* Lululemon Athletica Inc.     917,911     335,010
* Aptiv plc   2,087,189     328,377
  Electronic Arts Inc.   2,209,944     317,856
* O'Reilly Automotive Inc.     538,713     305,025
  Yum! Brands Inc.   2,300,360     264,610
* Hilton Worldwide Holdings Inc.   2,150,782     259,427
* Trade Desk Inc. Class A   3,330,139     257,620
* AutoZone Inc.     170,184     253,952
* Peloton Interactive Inc. Class A   1,971,415     244,495
* Copart Inc.   1,644,144     216,748
*,1 AMC Entertainment Holdings Inc. Class A   3,804,297     215,628
* Etsy Inc.     981,404     202,012
    Shares Market
Value

($000)
* Carvana Co. Class A     624,949     188,622
* Wayfair Inc. Class A     569,531     179,807
* Roblox Corp. Class A   1,992,613     179,295
* Expedia Group Inc.   1,092,210     178,806
* Airbnb Inc. Class A   1,117,967     171,205
  Tractor Supply Co.     890,040     165,601
* Burlington Stores Inc.     513,829     165,448
* Caesars Entertainment Inc.   1,530,021     158,740
* Take-Two Interactive Software Inc.     893,093     158,095
* Ulta Beauty Inc.     427,691     147,883
  Domino's Pizza Inc.     299,823     139,864
* Marriott International Inc. Class A   1,004,590     137,147
* NVR Inc.      26,668     132,628
* Lyft Inc. Class A   1,980,328     119,770
* DraftKings Inc. Class A   2,166,061     113,003
* Wynn Resorts Ltd.     803,807      98,306
* Live Nation Entertainment Inc.   1,097,623      96,141
* Royal Caribbean Cruises Ltd.     834,425      71,160
  MGM Resorts International   1,607,904      68,577
  Rollins Inc.   1,710,014      58,482
* Vail Resorts Inc.     155,442      49,201
* Penn National Gaming Inc.     603,686      46,176
*,1 Chewy Inc. Class A     566,780      45,178
1 Sirius XM Holdings Inc.   6,317,775      41,318
  Warner Music Group Corp. Class A     722,257      26,030
*,1 QuantumScape Corp. Class A     501,249      14,667
* Endeavor Group Holdings Inc. Class A       4,687         130
* LKQ Corp.       1,194          59
       38,704,206
Consumer Staples (1.0%)
  Colgate-Palmolive Co.   6,532,429     531,413
* Monster Beverage Corp.   2,857,024     260,989
  Hershey Co.   1,130,309     196,877
  Brown-Forman Corp. Class B   2,391,152     179,193
  McCormick & Co. Inc.   1,922,751     169,817
5

Growth Index Fund
    Shares Market
Value

($000)
  Church & Dwight Co. Inc.   1,893,764     161,387
  Lamb Weston Holdings Inc.   1,129,566      91,111
  Clorox Co.     480,210      86,395
  Brown-Forman Corp. Class A     325,778      22,967
        1,700,149
Energy (0.5%)
  Pioneer Natural Resources Co.   1,695,340     275,526
* Cheniere Energy Inc.   1,762,027     152,838
* Plug Power Inc.   4,387,862     150,021
  Hess Corp.   1,071,744      93,585
* Enphase Energy Inc.     471,507      86,583
          758,553
Financials (2.1%)
  S&P Global Inc.   1,860,161     763,503
  Moody's Corp.   1,228,693     445,242
  Aon plc Class A (XNYS)   1,655,403     395,244
  MSCI Inc. Class A     604,617     322,309
  Intercontinental Exchange Inc.   2,175,442     258,225
  First Republic Bank   1,360,968     254,732
* Coinbase Global Inc. Class A     930,622     235,727
* SVB Financial Group     419,403     233,368
  Broadridge Financial Solutions Inc.     896,703     144,844
  MarketAxess Holdings Inc.     278,624     129,167
  FactSet Research Systems Inc.     292,302      98,100
  Tradeweb Markets Inc. Class A     808,356      68,355
* Markel Corp.      53,097      63,011
  SEI Investments Co.     496,234      30,752
  Interactive Brokers Group Inc. Class A     315,559      20,742
  Arthur J Gallagher & Co.         893         125
  Cboe Global Markets Inc.         482          57
        3,463,503
Health Care (7.8%)
  Thermo Fisher Scientific Inc.   3,034,896   1,531,014
* Intuitive Surgical Inc.     914,375     840,896
  Zoetis Inc.   3,666,064     683,208
  Danaher Corp.   2,478,499     665,130
  Stryker Corp.   2,472,980     642,307
* Moderna Inc.   2,635,228     619,226
* Illumina Inc.   1,127,383     533,489
* Edwards Lifesciences Corp.   4,800,209     497,158
* Boston Scientific Corp.  10,972,017     469,163
* Regeneron Pharmaceuticals Inc.     768,016     428,968
* IDEXX Laboratories Inc.     658,519     415,888
* Vertex Pharmaceuticals Inc.   1,998,916     403,041
* IQVIA Holdings Inc.   1,479,976     358,628
    Shares Market
Value

($000)
* Align Technology Inc.     580,481     354,674
  Agilent Technologies Inc.   2,362,868     349,256
* Veeva Systems Inc. Class A   1,065,767     331,400
* DexCom Inc.     746,721     318,850
  ResMed Inc.   1,123,667     277,006
  Becton Dickinson and Co.   1,124,204     273,395
  West Pharmaceutical Services Inc.     570,068     204,711
  Cerner Corp.   2,326,779     181,861
* Teladoc Health Inc.   1,073,861     178,572
* Seagen Inc.   1,050,998     165,932
* Exact Sciences Corp.   1,324,655     164,668
* Centene Corp.   2,252,670     164,287
* Horizon Therapeutics plc   1,734,548     162,423
* Alexion Pharmaceuticals Inc.     853,285     156,757
  Baxter International Inc.   1,941,454     156,287
* Alnylam Pharmaceuticals Inc.     907,676     153,869
  Cooper Cos. Inc.     379,540     150,400
  Teleflex Inc.     360,879     144,998
* Insulet Corp.     511,725     140,474
* Incyte Corp.   1,443,469     121,439
* 10X Genomics Inc. Class A     606,086     118,684
* BioMarin Pharmaceutical Inc.   1,411,074     117,740
* ABIOMED Inc.     349,754     109,162
  STERIS plc     365,353      75,372
* Novocure Ltd.     338,974      75,191
* Catalent Inc.     657,687      71,109
* Oak Street Health Inc.     929,660      54,450
* Bio-Rad Laboratories Inc. Class A      81,060      52,226
* PPD Inc.     949,156      43,747
*,1 GoodRx Holdings Inc. Class A     456,367      16,434
  Bristol-Myers Squibb Co.      10,345         691
       12,974,181
Industrials (12.7%)
  Visa Inc. Class A  12,618,853   2,950,540
* PayPal Holdings Inc.   9,071,024   2,644,022
  Mastercard Inc. Class A   6,830,867   2,493,881
  Accenture plc Class A   4,908,564   1,446,996
  Union Pacific Corp.   5,129,680   1,128,170
* Boeing Co.   4,515,779   1,081,800
* Square Inc. Class A   3,026,967     737,975
  Fidelity National Information Services Inc.   4,788,508     678,388
  Automatic Data Processing Inc.   3,285,599     652,586
  United Parcel Service Inc. Class B   2,792,662     580,790
  Sherwin-Williams Co.   1,848,268     503,561
* Fiserv Inc.   4,633,524     495,277
  Global Payments Inc.   2,279,616     427,519
  Lockheed Martin Corp.     912,102     345,094
 
6

Growth Index Fund
    Shares Market
Value

($000)
  IHS Markit Ltd.   2,769,599     312,023
  Paychex Inc.   2,504,382     268,720
  Cintas Corp.     689,523     263,398
  Rockwell Automation Inc.     896,320     256,365
* Mettler-Toledo International Inc.     179,693     248,936
  Equifax Inc.     939,771     225,085
* Keysight Technologies Inc.   1,424,709     219,989
* Zebra Technologies Corp. Class A     413,208     218,789
  Verisk Analytics Inc. Class A   1,251,647     218,688
  Old Dominion Freight Line Inc.     805,913     204,541
* Generac Holdings Inc.     485,837     201,695
  Kansas City Southern     702,188     198,979
  Vulcan Materials Co.   1,024,416     178,320
  L3Harris Technologies Inc.     792,468     171,292
  Expeditors International of Washington Inc.   1,304,083     165,097
* FleetCor Technologies Inc.     643,611     164,803
* Waters Corp.     476,458     164,669
  TransUnion   1,477,168     162,208
* Trimble Inc.   1,937,913     158,579
* Teledyne Technologies Inc.     359,160     150,427
  AMETEK Inc.     891,555     119,023
  JB Hunt Transport Services Inc.     652,778     106,370
  Ball Corp.   1,267,322     102,678
  Martin Marietta Materials Inc.     240,764      84,703
  HEICO Corp. Class A     563,396      69,962
  Masco Corp.     979,881      57,725
  Cognex Corp.     647,764      54,445
  Jack Henry & Associates Inc.     286,817      46,897
  HEICO Corp.     334,784      46,676
*,1 Affirm Holdings Inc.     398,606      26,846
* Marqeta Inc. Class A       9,132         256
  Westinghouse Air Brake Technologies Corp.         822          68
       21,034,851
Real Estate (2.6%)
  American Tower Corp.   3,504,065     946,588
  Crown Castle International Corp.   3,337,288     651,105
  Equinix Inc.     691,714     555,170
  Public Storage   1,148,471     345,334
  Digital Realty Trust Inc.   2,174,368     327,155
  SBA Communications Corp. Class A     844,362     269,098
* CoStar Group Inc.   3,049,498     252,559
  Alexandria Real Estate Equities Inc.   1,138,885     207,209
  Invitation Homes Inc.   4,383,302     163,453
* Zillow Group Inc. Class C   1,245,866     152,270
  Sun Communities Inc.     863,513     148,006
  Realty Income Corp.   1,442,114      96,247
  UDR Inc.   1,146,051      56,134
    Shares Market
Value

($000)
* Zillow Group Inc. Class A     337,222      41,320
*,1 Opendoor Technologies Inc.   1,672,504      29,653
  Regency Centers Corp.     328,329      21,036
        4,262,337
Technology (47.5%)
  Apple Inc. 122,408,990  16,765,135
  Microsoft Corp.  58,157,627  15,754,901
* Facebook Inc. Class A  18,501,955   6,433,315
* Alphabet Inc. Class A   2,322,181   5,670,278
* Alphabet Inc. Class C   2,124,000   5,323,424
  NVIDIA Corp.   4,570,135   3,656,565
* Adobe Inc.   3,691,060   2,161,632
* salesforce.com Inc.   6,765,244   1,652,546
  Texas Instruments Inc.   7,131,248   1,371,339
  Applied Materials Inc.   7,086,049   1,009,053
  Intuit Inc.   2,004,576     982,583
* Advanced Micro Devices Inc.   9,382,158     881,266
* ServiceNow Inc.   1,524,643     837,868
* Micron Technology Inc.   8,659,360     735,872
  Lam Research Corp.   1,101,288     716,608
  Broadcom Inc.   1,499,643     715,090
  QUALCOMM Inc.   4,355,116     622,477
* Snap Inc. Class A   8,813,604     600,559
* Zoom Video Communications Inc. Class A   1,550,753     600,188
* Autodesk Inc.   1,699,302     496,026
* Twilio Inc. Class A   1,253,765     494,184
* Snowflake Inc. Class A   1,941,599     469,479
* Twitter Inc.   5,854,855     402,873
* DocuSign Inc. Class A   1,427,144     398,987
* Crowdstrike Holdings Inc. Class A   1,537,650     386,427
  KLA Corp.   1,183,627     383,744
  Roper Technologies Inc.     812,619     382,093
  Marvell Technology Inc.   6,180,401     360,503
* Workday Inc. Class A   1,459,378     348,412
* Pinterest Inc. Class A   4,225,855     333,631
* Palantir Technologies Inc. Class A  12,533,517     330,383
* Synopsys Inc.   1,178,154     324,923
* Match Group Inc.   1,982,652     319,703
  Microchip Technology Inc.   2,112,123     316,269
  Amphenol Corp. Class A   4,614,671     315,690
* Cadence Design Systems Inc.   2,148,742     293,991
  Xilinx Inc.   1,898,338     274,576
* Okta Inc.   1,107,510     270,985
* Palo Alto Networks Inc.     714,440     265,093
* Fortinet Inc.   1,071,959     255,330
  Analog Devices Inc.   1,424,007     245,157
  Skyworks Solutions Inc.   1,274,815     244,446
* ANSYS Inc.     672,961     233,558
  Maxim Integrated Products Inc.   2,072,245     218,332
 
7

Growth Index Fund
    Shares Market
Value

($000)
* EPAM Systems Inc.     413,772     211,421
* HubSpot Inc.     342,778     199,744
* Cloudflare Inc. Class A   1,780,787     188,478
* Splunk Inc.   1,265,185     182,920
* RingCentral Inc. Class A     623,543     181,189
* Datadog Inc. Class A   1,716,011     178,602
  Teradyne Inc.   1,283,895     171,991
* VeriSign Inc.     739,173     168,302
* Slack Technologies Inc. Class A   3,686,607     163,317
* Gartner Inc.     631,456     152,939
* Coupa Software Inc.     566,781     148,559
* Akamai Technologies Inc.   1,258,587     146,751
* Paycom Software Inc.     395,011     143,575
* Tyler Technologies Inc.     314,597     142,314
* DoorDash Inc. Class A     795,298     141,825
* Zscaler Inc.     577,352     124,743
  SS&C Technologies Holdings Inc.   1,678,796     120,974
* Unity Software Inc.   1,078,791     118,484
* GoDaddy Inc. Class A   1,295,582     112,664
*,1 VMware Inc. Class A     605,437      96,852
* IAC/InterActiveCorp.     611,426      94,263
* Black Knight Inc.   1,148,878      89,589
* MongoDB Inc. Class A     227,741      82,333
  Bentley Systems Inc. Class B   1,226,823      79,474
* Dropbox Inc. Class A   2,333,310      70,723
* Zendesk Inc.     458,129      66,126
  Monolithic Power Systems Inc.     167,802      62,666
* IPG Photonics Corp.     268,942      56,685
  Citrix Systems Inc.     479,984      56,288
* ZoomInfo Technologies Inc. Class A     756,984      39,492
* Vimeo Inc.     503,500      24,671
* Bumble Inc. Class A     416,317      23,980
* AppLovin Corp. Class A     250,957      18,864
* Qualtrics International Inc. Class A     205,998       7,879
*,1 UiPath Inc. Class A       9,418         640
       78,724,811
    Shares Market
Value

($000)
Telecommunications (1.0%)
* Charter Communications Inc. Class A     946,975     683,195
* Roku Inc.     889,505     408,505
* Arista Networks Inc.     441,996     160,140
  Motorola Solutions Inc.     655,074     142,053
* Liberty Broadband Corp. Class C     588,305     102,165
* Altice USA Inc. Class A   1,692,843      57,794
* Liberty Broadband Corp. Class A      91,505      15,388
  Ubiquiti Inc.      48,469      15,131
        1,584,371
Utilities (0.1%)
  Waste Connections Inc. (XTSE)   2,020,657     241,327
Total Common Stocks (Cost $67,085,170) 165,432,666
Temporary Cash Investments (0.3%)
Money Market Fund (0.3%)
2,3 Vanguard Market Liquidity Fund, 0.056% (Cost $478,514)   4,785,683            478,568
Total Investments (100.2%) (Cost $67,563,684) 165,911,234
Other Assets and Liabilities— Net (-0.2%) (279,356)
Net Assets (100%) 165,631,878
Cost is in $000.
See Note A in Notes to Financial Statements.
* Non-income-producing security.
1 Includes partial security positions on loan to broker-dealers. The total value of securities on loan is $291,169,000.
2 Affiliated money market fund available only to Vanguard funds and certain trusts and accounts managed by Vanguard. Rate shown is the 7-day yield.
3 Collateral of $300,686,000 was received for securities on loan.
 

Derivative Financial Instruments Outstanding as of Period End

Futures Contracts
      ($000)
  Expiration Number of
Long (Short)
Contracts
Notional
Amount
Value and
Unrealized
Appreciation
(Depreciation)
Long Futures Contracts        
E-mini S&P 500 Index September 2021 266 57,038 635
    
8

Growth Index Fund
Over-the-Counter Total Return Swaps
Reference Entity  Termination
Date
Counterparty Notional
Amount
($000)
Floating
Interest Rate
Received
(Paid)1
(%)
Value and
Unrealized
Appreciation
($000)
Value and
Unrealized
(Depreciation)
($000)
Netflix Inc. 8/31/21 BOANA 52,821 0.064 3
Visa Inc. 8/31/21 BOANA 104,050 0.014 143
          146
1 Based on 1M USD London Interbank Offered Rate (LIBOR) as of the most recent payment date. Floating interest payment received/paid monthly.
  1M—1-month.
  BOANA—Bank of America, N.A.
At June 30, 2021, the counterparties had deposited in segregated accounts securities with a value of $5,815,000 and cash of $1,390,000 in connection with open over-the-counter swap contracts.
See accompanying Notes, which are an integral part of the Financial Statements.
9

Growth Index Fund
Statement of Assets and Liabilities
As of June 30, 2021
($000s, except shares and per-share amounts) Amount
Assets  
Investments in Securities, at Value  
Unaffiliated Issuers (Cost $67,085,170) 165,432,666
Affiliated Issuers (Cost $478,514) 478,568
Total Investments in Securities 165,911,234
Investment in Vanguard 5,416
Cash Collateral Pledged—Futures Contracts 2,935
Receivables for Investment Securities Sold 30,234
Receivables for Accrued Income 25,560
Receivables for Capital Shares Issued 48,020
Variation Margin Receivable—Futures Contracts 88
Unrealized Appreciation—Over-the-Counter Swap Contracts 146
Total Assets 166,023,633
Liabilities  
Due to Custodian 24,791
Payables for Investment Securities Purchased 678
Collateral for Securities on Loan 300,686
Payables for Capital Shares Redeemed 62,634
Payables to Vanguard 2,966
Total Liabilities 391,755
Net Assets 165,631,878
10

Growth Index Fund
Statement of Assets and Liabilities (continued)

At June 30, 2021, net assets consisted of:  
($000s, except shares and per-share amounts) Amount
Paid-in Capital 65,939,847
Total Distributable Earnings (Loss) 99,692,031
Net Assets 165,631,878
 
Investor Shares—Net Assets  
Applicable to 4,993,343 outstanding $.001 par value shares of
beneficial interest (unlimited authorization)
736,657
Net Asset Value Per Share—Investor Shares $147.53
 
ETF Shares—Net Assets  
Applicable to 275,612,804 outstanding $.001 par value shares of
beneficial interest (unlimited authorization)
78,966,613
Net Asset Value Per Share—ETF Shares $286.51
 
Admiral Shares—Net Assets  
Applicable to 416,350,341 outstanding $.001 par value shares of
beneficial interest (unlimited authorization)
61,404,292
Net Asset Value Per Share—Admiral Shares $147.48
 
Institutional Shares—Net Assets  
Applicable to 166,277,835 outstanding $.001 par value shares of
beneficial interest (unlimited authorization)
24,524,316
Net Asset Value Per Share—Institutional Shares $147.49
  
See accompanying Notes, which are an integral part of the Financial Statements.
11

Growth Index Fund
Statement of Operations
  Six Months Ended
June 30, 2021
  ($000)
Investment Income  
Income  
Dividends 431,018
Interest1 100
Securities Lending—Net 1,309
Total Income 432,427
Expenses  
The Vanguard Group—Note B  
Investment Advisory Services 2,038
Management and Administrative—Investor Shares 585
Management and Administrative—ETF Shares 11,202
Management and Administrative—Admiral Shares 12,139
Management and Administrative—Institutional Shares 3,882
Marketing and Distribution—Investor Shares 17
Marketing and Distribution—ETF Shares 865
Marketing and Distribution—Admiral Shares 799
Marketing and Distribution—Institutional Shares 258
Custodian Fees 400
Shareholders’ Reports—Investor Shares 1
Shareholders’ Reports—ETF Shares 962
Shareholders’ Reports—Admiral Shares 195
Shareholders’ Reports—Institutional Shares 39
Trustees’ Fees and Expenses 21
Total Expenses 33,403
Net Investment Income 399,024
Realized Net Gain (Loss)  
Investment Securities Sold1,2 4,501,075
Futures Contracts 20,263
Swap Contracts 14,473
Realized Net Gain (Loss) 4,535,811
Change in Unrealized Appreciation (Depreciation)  
Investment Securities1 14,505,087
Futures Contracts 387
Swap Contracts (8,724)
Change in Unrealized Appreciation (Depreciation) 14,496,750
Net Increase (Decrease) in Net Assets Resulting from Operations 19,431,585
1 Interest income, realized net gain (loss), and change in unrealized appreciation (depreciation) from an affiliated company of the fund were $98,000, less than $1,000, and ($19,000), respectively. Purchases and sales are for temporary cash investment purposes.
2 Includes $4,380,322,000 of net gain (loss) resulting from in-kind redemptions.
  
See accompanying Notes, which are an integral part of the Financial Statements.
12

Growth Index Fund
Statement of Changes in Net Assets
  Six Months Ended
June 30,
2021
  Year Ended
December 31,
2020
  ($000)   ($000)
Increase (Decrease) in Net Assets      
Operations      
Net Investment Income 399,024   959,207
Realized Net Gain (Loss) 4,535,811   6,085,082
Change in Unrealized Appreciation (Depreciation) 14,496,750   35,082,887
Net Increase (Decrease) in Net Assets Resulting from Operations 19,431,585   42,127,176
Distributions      
Investor Shares (1,582)   (4,183)
ETF Shares (205,297)   (453,408)
Admiral Shares (158,650)   (351,474)
Institutional Shares (65,121)   (152,514)
Total Distributions (430,650)   (961,579)
Capital Share Transactions      
Investor Shares (99,602)   (29,849)
ETF Shares 1,525,326   2,591,427
Admiral Shares 395,012   742,741
Institutional Shares (922,923)   (319,460)
Net Increase (Decrease) from Capital Share Transactions 897,813   2,984,859
Total Increase (Decrease) 19,898,748   44,150,456
Net Assets      
Beginning of Period 145,733,130   101,582,674
End of Period 165,631,878   145,733,130
  
See accompanying Notes, which are an integral part of the Financial Statements.
13

Growth Index Fund
Financial Highlights
Investor Shares            
For a Share Outstanding
Throughout Each Period 
Six Months
Ended
June 30,
2021
Year Ended December 31,
2020 2019 2018 2017 2016
Net Asset Value, Beginning of Period $130.50 $93.87 $69.10 $72.36 $57.32 $54.78
Investment Operations            
Net Investment Income .2711 .7281 .7461 .8231 .7501 .720
Net Realized and Unrealized Gain (Loss) on Investments 17.058 36.631 24.802 (3.271) 15.037 2.548
Total from Investment Operations 17.329 37.359 25.548 (2.448) 15.787 3.268
Distributions            
Dividends from Net Investment Income (.299) (.729) (.778) (.812) (.747) (.728)
Distributions from Realized Capital Gains
Total Distributions (.299) (.729) (.778) (.812) (.747) (.728)
Net Asset Value, End of Period $147.53 $130.50 $93.87 $69.10 $72.36 $57.32
Total Return2 13.30% 40.01% 37.08% -3.46% 27.65% 5.99%
Ratios/Supplemental Data            
Net Assets, End of Period (Millions) $737 $750 $572 $2,654 $3,210 $2,938
Ratio of Total Expenses to Average Net Assets 0.17% 0.17% 0.17% 0.17% 0.17% 0.18%
Ratio of Net Investment Income to Average Net Assets 0.40% 0.69% 0.92% 1.08% 1.15% 1.31%
Portfolio Turnover Rate3 6% 6% 11% 11% 8% 11%
The expense ratio and net investment income ratio for the current period have been annualized.
1 Calculated based on average shares outstanding.
2 Total returns do not include account service fees that may have applied in the periods shown. Fund prospectuses provide information about any applicable account service fees.
3 Excludes the value of portfolio securities received or delivered as a result of in-kind purchases or redemptions of the fund’s capital shares, including ETF Creation Units.
  
See accompanying Notes, which are an integral part of the Financial Statements.
14

Growth Index Fund
Financial Highlights
ETF Shares            
For a Share Outstanding
Throughout Each Period 
Six Months
Ended
June 30,
2021
Year Ended December 31,
2020 2019 2018 2017 2016
Net Asset Value, Beginning of Period $253.44 $182.31 $134.21 $140.55 $111.33 $106.40
Investment Operations            
Net Investment Income .7011 1.6831 1.7731 1.8071 1.6261 1.528
Net Realized and Unrealized Gain (Loss) on Investments 33.124 71.131 48.065 (6.373) 29.200 4.949
Total from Investment Operations 33.825 72.814 49.838 (4.566) 30.826 6.477
Distributions            
Dividends from Net Investment Income (.755) (1.684) (1.738) (1.774) (1.606) (1.547)
Distributions from Realized Capital Gains
Total Distributions (.755) (1.684) (1.738) (1.774) (1.606) (1.547)
Net Asset Value, End of Period $286.51 $253.44 $182.31 $134.21 $140.55 $111.33
Total Return 13.37% 40.16% 37.26% -3.32% 27.80% 6.13%
Ratios/Supplemental Data            
Net Assets, End of Period (Millions) $78,967 $68,474 $46,481 $32,489 $31,399 $23,040
Ratio of Total Expenses to Average Net Assets 0.04% 0.04% 0.04% 0.04% 0.05% 0.06%
Ratio of Net Investment Income to Average Net Assets 0.53% 0.81% 1.09% 1.21% 1.27% 1.43%
Portfolio Turnover Rate2 6% 6% 11% 11% 8% 11%
The expense ratio and net investment income ratio for the current period have been annualized.
1 Calculated based on average shares outstanding.
2 Excludes the value of portfolio securities received or delivered as a result of in-kind purchases or redemptions of the fund’s capital shares, including ETF Creation Units.
  
See accompanying Notes, which are an integral part of the Financial Statements.
15

Growth Index Fund
Financial Highlights
Admiral Shares            
For a Share Outstanding
Throughout Each Period 
Six Months
Ended
June 30,
2021
Year Ended December 31,
2020 2019 2018 2017 2016
Net Asset Value, Beginning of Period $130.46 $93.84 $69.09 $72.35 $57.31 $54.77
Investment Operations            
Net Investment Income .3541 .8551 .9071 .9211 .8361 .786
Net Realized and Unrealized Gain (Loss) on Investments 17.047 36.621 24.728 (3.274) 15.032 2.550
Total from Investment Operations 17.401 37.476 25.635 (2.353) 15.868 3.336
Distributions            
Dividends from Net Investment Income (.381) (.856) (.885) (.907) (.828) (.796)
Distributions from Realized Capital Gains
Total Distributions (.381) (.856) (.885) (.907) (.828) (.796)
Net Asset Value, End of Period $147.48 $130.46 $93.84 $69.09 $72.35 $57.31
Total Return2 13.36% 40.19% 37.23% -3.34% 27.80% 6.12%
Ratios/Supplemental Data            
Net Assets, End of Period (Millions) $61,404 $53,928 $38,103 $25,609 $26,013 $18,617
Ratio of Total Expenses to Average Net Assets 0.05% 0.05% 0.05% 0.05% 0.05% 0.06%
Ratio of Net Investment Income to Average Net Assets 0.52% 0.80% 1.08% 1.20% 1.27% 1.43%
Portfolio Turnover Rate3 6% 6% 11% 11% 8% 11%
The expense ratio and net investment income ratio for the current period have been annualized.
1 Calculated based on average shares outstanding.
2 Total returns do not include account service fees that may have applied in the periods shown. Fund prospectuses provide information about any applicable account service fees.
3 Excludes the value of portfolio securities received or delivered as a result of in-kind purchases or redemptions of the fund’s capital shares, including ETF Creation Units.
  
See accompanying Notes, which are an integral part of the Financial Statements.
16

Growth Index Fund
Financial Highlights
Institutional Shares            
For a Share Outstanding
Throughout Each Period 
Six Months
Ended
June 30,
2021
Year Ended December 31,
2020 2019 2018 2017 2016
Net Asset Value, Beginning of Period $130.47 $93.85 $69.09 $72.35 $57.31 $54.77
Investment Operations            
Net Investment Income .3601 .8671 .9121 .9281 .8411 .792
Net Realized and Unrealized Gain (Loss) on Investments 17.048 36.620 24.742 (3.274) 15.032 2.549
Total from Investment Operations 17.408 37.487 25.654 (2.346) 15.873 3.341
Distributions            
Dividends from Net Investment Income (.388) (.867) (.894) (.914) (.833) (.801)
Distributions from Realized Capital Gains
Total Distributions (.388) (.867) (.894) (.914) (.833) (.801)
Net Asset Value, End of Period $147.49 $130.47 $93.85 $69.09 $72.35 $57.31
Total Return 13.37% 40.20% 37.26% -3.33% 27.81% 6.13%
Ratios/Supplemental Data            
Net Assets, End of Period (Millions) $24,524 $22,582 $16,426 $12,400 $12,495 $9,733
Ratio of Total Expenses to Average Net Assets 0.04% 0.04% 0.04% 0.04% 0.04% 0.05%
Ratio of Net Investment Income to Average Net Assets 0.53% 0.82% 1.09% 1.21% 1.28% 1.44%
Portfolio Turnover Rate2 6% 6% 11% 11% 8% 11%
The expense ratio and net investment income ratio for the current period have been annualized.
1 Calculated based on average shares outstanding.
2 Excludes the value of portfolio securities received or delivered as a result of in-kind purchases or redemptions of the fund’s capital shares, including ETF Creation Units.
  
See accompanying Notes, which are an integral part of the Financial Statements.
17

Growth Index Fund
Notes to Financial Statements
Vanguard Growth Index Fund is registered under the Investment Company Act of 1940 as an open-end investment company, or mutual fund. The fund offers four classes of shares: Investor Shares, ETF Shares, Admiral Shares, and Institutional Shares. Each of the share classes has different eligibility and minimum purchase requirements, and is designed for different types of investors. ETF Shares are listed for trading on NYSE Arca; they can be purchased and sold through a broker.
Market disruptions associated with the COVID-19 pandemic have had a global impact, and uncertainty exists as to the long-term implications. Such disruptions can adversely affect assets of the fund and thus fund performance.
A. The following significant accounting policies conform to generally accepted accounting principles for U.S. investment companies. The fund consistently follows such policies in preparing its financial statements.
1. Security Valuation: Securities are valued as of the close of trading on the New York Stock Exchange (generally 4 p.m., Eastern time) on the valuation date. Equity securities are valued at the latest quoted sales prices or official closing prices taken from the primary market in which each security trades; such securities not traded on the valuation date are valued at the mean of the latest quoted bid and asked prices. Securities for which market quotations are not readily available, or whose values have been materially affected by events occurring before the fund’s pricing time but after the close of the securities’ primary markets, are valued by methods deemed by the board of trustees to represent fair value. Investments in Vanguard Market Liquidity Fund are valued at that fund's net asset value. Temporary cash investments are valued using the latest bid prices or using valuations based on a matrix system (which considers such factors as security prices, yields, maturities, and ratings), both as furnished by independent pricing services.
2. Futures Contracts: The fund uses index futures contracts to a limited extent, with the objectives of maintaining full exposure to the stock market, maintaining liquidity, and minimizing transaction costs. The fund may purchase futures contracts to immediately invest incoming cash in the market, or sell futures in response to cash outflows, thereby simulating a fully invested position in the underlying index while maintaining a cash balance for liquidity. The primary risks associated with the use of futures contracts are imperfect correlation between changes in market values of stocks held by the fund and the prices of futures contracts, and the possibility of an illiquid market. Counterparty risk involving futures is mitigated because a regulated clearinghouse is the counterparty instead of the clearing broker. To further mitigate counterparty risk, the fund trades futures contracts on an exchange, monitors the financial strength of its clearing brokers and clearinghouse, and has entered into clearing agreements with its clearing brokers. The clearinghouse imposes initial margin requirements to secure the fund’s performance and requires daily settlement of variation margin representing changes in the market value of each contract. Any securities pledged as initial margin for open contracts are noted in the Schedule of Investments.
Futures contracts are valued at their quoted daily settlement prices. The notional amounts of the contracts are not recorded in the Statement of Assets and Liabilities. Fluctuations in the value of the contracts are recorded in the Statement of Assets and Liabilities as an asset (liability) and in the Statement of Operations as unrealized appreciation (depreciation) until the contracts are closed, when they are recorded as realized gains (losses) on futures contracts.
18

Growth Index Fund
During the six months ended June 30, 2021, the fund’s average investments in long and short futures contracts represented less than 1% and 0% of net assets, respectively, based on the average of the notional amounts at each quarter-end during the period.
3.  Swap Contracts: The fund has entered into equity swap contracts to earn the total return on selected reference stocks in the fund’s target index. Under the terms of the swaps, the fund receives the total return on the referenced stock (i.e., receiving the increase or paying the decrease in value of the selected reference stock and receiving the equivalent of any dividends in respect of the selected referenced stock) over a specified period of time, applied to a notional amount that represents the value of a designated number of shares of the selected reference stock at the beginning of the equity swap contract. The fund also pays a floating rate that is based on short-term interest rates, applied to the notional amount. At the same time, the fund generally invests an amount approximating the notional amount of the swap in high-quality temporary cash investments.
A risk associated with all types of swaps is the possibility that a counterparty may default on its obligation to pay net amounts due to the fund. The fund’s maximum amount subject to counterparty risk is the unrealized appreciation on the swap contract. The fund mitigates its counterparty risk by entering into swaps only with a diverse group of prequalified counterparties, monitoring their financial strength, entering into master netting arrangements with its counterparties, and requiring its counterparties to transfer collateral as security for their performance. In the absence of a default, the collateral pledged or received by the fund cannot be repledged, resold, or rehypothecated. In the event of a counterparty’s default (including bankruptcy), the fund may terminate any swap contracts with that counterparty, determine the net amount owed by either party in accordance with its master netting arrangements, and sell or retain any collateral held up to the net amount owed to the fund under the master netting arrangements. The swap contracts contain provisions whereby a counterparty may terminate open contracts if the fund’s net assets decline below a certain level, triggering a payment by the fund if the fund is in a net liability position at the time of the termination. The payment amount would be reduced by any collateral the fund has pledged. Any securities pledged as collateral for open contracts are noted in the Schedule of Investments. The value of collateral received or pledged is compared daily to the value of the swap contracts exposure with each counterparty, and any difference, if in excess of a specified minimum transfer amount, is adjusted and settled within two business days.
The notional amounts of swap contracts are not recorded in the Statement of Assets and Liabilities. Swaps are valued daily based on market quotations received from independent pricing services or recognized dealers and the change in value is recorded in the Statement of Assets and Liabilities as an asset (liability) and in the Statement of Operations as unrealized appreciation (depreciation) until periodic payments are made or the termination of the swap, at which time realized gain (loss) is recorded.
During the six months ended June 30, 2021, the fund’s average amounts of investments in total return swaps represented less than 1% of net assets, based on the average of notional amounts at each quarter-end during the period.
4. Federal Income Taxes: The fund intends to continue to qualify as a regulated investment company and distribute all of its taxable income. The fund’s tax returns are open to examination by the relevant tax authorities until expiration of the applicable statute of limitations, which is
19

Growth Index Fund
generally three years after the filing of the tax return. Management has analyzed the fund’s tax positions taken for all open federal and state income tax years, and has concluded that no provision for income tax is required in the fund’s financial statements.
5. Distributions: Distributions to shareholders are recorded on the ex-dividend date. Distributions are determined on a tax basis at the fiscal year-end and may differ from net investment income and realized capital gains for financial reporting purposes.
6. Securities Lending: To earn additional income, the fund lends its securities to qualified institutional borrowers. Security loans are subject to termination by the fund at any time, and are required to be secured at all times by collateral in an amount at least equal to the market value of securities loaned. Daily market fluctuations could cause the value of loaned securities to be more or less than the value of the collateral received. When this occurs, the collateral is adjusted and settled before the opening of the market on the next business day. The fund further mitigates its counterparty risk by entering into securities lending transactions only with a diverse group of prequalified counterparties, monitoring their financial strength, and entering into master securities lending agreements with its counterparties. The master securities lending agreements provide that, in the event of a counterparty’s default (including bankruptcy), the fund may terminate any loans with that borrower, determine the net amount owed, and sell or retain the collateral up to the net amount owed to the fund; however, such actions may be subject to legal proceedings. While collateral mitigates counterparty risk, in the event of a default, the fund may experience delays and costs in recovering the securities loaned. The fund invests cash collateral received in Vanguard Market Liquidity Fund, and records a liability in the Statement of Assets and Liabilities for the return of the collateral, during the period the securities are on loan. Collateral investments in Vanguard Market Liquidity Fund are subject to market appreciation or depreciation. Securities lending income represents fees charged to borrowers plus income earned on invested cash collateral, less expenses associated with the loan. During the term of the loan, the fund is entitled to all distributions made on or in respect of the loaned securities.
7. Credit Facilities and Interfund Lending Program: The fund and certain other funds managed by The Vanguard Group ("Vanguard") participate in a $4.3 billion committed credit facility provided by a syndicate of lenders pursuant to a credit agreement and an uncommitted credit facility provided by Vanguard. Both facilities may be renewed annually. Each fund is individually liable for its borrowings, if any, under the credit facilities. Borrowings may be utilized for temporary or emergency purposes, subject to the fund’s regulatory and contractual borrowing restrictions. With respect to the committed credit facility, the participating funds are charged administrative fees and an annual commitment fee of 0.10% of the undrawn committed amount of the facility; these fees are allocated to the funds based on a method approved by the fund’s board of trustees and included in Management and Administrative expenses on the fund’s Statement of Operations. Any borrowings under either facility bear interest at a rate based upon the higher of the one-month London Interbank Offered Rate (or an acceptable alternate rate, if necessary), federal funds effective rate, or overnight bank funding rate plus an agreed-upon spread, except that borrowings under the uncommitted credit facility may bear interest based upon an alternate rate agreed to by the fund and Vanguard.
In accordance with an exemptive order (the “Order”) from the SEC, the fund may participate in a joint lending and borrowing program that allows registered open-end Vanguard funds to borrow money from and lend money to each other for temporary or emergency purposes (the “Interfund Lending Program”), subject to compliance with the terms and conditions of the Order, and to the extent permitted by the fund’s investment objective and investment policies. Interfund loans and
20

Growth Index Fund
borrowings normally extend overnight, but can have a maximum duration of seven days. Loans may be called on one business day’s notice. The interest rate to be charged is governed by the conditions of the Order and internal procedures adopted by the board of trustees. The board of trustees is responsible for overseeing the Interfund Lending Program.
For the six months ended June 30, 2021, the fund did not utilize the credit facilities or the Interfund Lending Program.
8. Other: Dividend income is recorded on the ex-dividend date. Non-cash dividends included in income, if any, are recorded at the fair value of the securities received. Interest income includes income distributions received from Vanguard Market Liquidity Fund and is accrued daily. Premiums and discounts on debt securities are amortized and accreted, respectively, to interest income over the lives of the respective securities, except for premiums on certain callable debt securities that are amortized to the earliest call date. Security transactions are accounted for on the date securities are bought or sold. Costs used to determine realized gains (losses) on the sale of investment securities are those of the specific securities sold.
Each class of shares has equal rights as to assets and earnings, except that each class separately bears certain class-specific expenses related to maintenance of shareholder accounts (included in Management and Administrative expenses) and shareholder reporting. Marketing and distribution expenses are allocated to each class of shares based on a method approved by the board of trustees. Income, other non-class-specific expenses, and gains and losses on investments are allocated to each class of shares based on its relative net assets.
B. In accordance with the terms of a Funds' Service Agreement (the “FSA”) between Vanguard and the fund, Vanguard furnishes to the fund investment advisory, corporate management, administrative, marketing, and distribution services at Vanguard’s cost of operations (as defined by the FSA). These costs of operations are allocated to the fund based on methods and guidelines approved by the board of trustees and are generally settled twice a month.
Upon the request of Vanguard, the fund may invest up to 0.40% of its net assets as capital in Vanguard. At June 30, 2021, the fund had contributed to Vanguard capital in the amount of $5,416,000, representing less than 0.01% of the fund’s net assets and 2.17% of Vanguard’s capital received pursuant to the FSA. The fund’s trustees and officers are also directors and employees, respectively, of Vanguard.
C. Various inputs may be used to determine the value of the fund’s investments and derivatives. These inputs are summarized in three broad levels for financial statement purposes. The inputs or methodologies used to value securities are not necessarily an indication of the risk associated with investing in those securities.
Level 1—Quoted prices in active markets for identical securities.
Level 2—Other significant observable inputs (including quoted prices for similar securities, interest rates, prepayment speeds, credit risk, etc.).
Level 3—Significant unobservable inputs (including the fund’s own assumptions used to determine the fair value of investments). Any investments and derivatives valued with significant unobservable inputs are noted on the Schedule of Investments.
21

Growth Index Fund
The following table summarizes the market value of the fund’s investments and derivatives as of June 30, 2021, based on the inputs used to value them:
  Level 1
($000)
Level 2
($000)
Level 3
($000)
Total
($000)
Investments        
Assets        
Common Stocks 165,432,666 165,432,666
Temporary Cash Investments 478,568 478,568
Total 165,911,234 165,911,234
Derivative Financial Instruments        
Assets        
Futures Contracts1 635 635
Swap Contracts 146 146
Total 635 146 781
1 Includes cumulative appreciation (depreciation) on futures contracts and centrally cleared swaps, if any, as reported in the Schedule of Investments. Only current day’s variation margin is reported within the Statement of Assets and Liabilities.
D. As of June 30, 2021, gross unrealized appreciation and depreciation for investments and derivatives based on cost for U.S. federal income tax purposes were as follows:
  Amount
($000)
Tax Cost 67,565,733
Gross Unrealized Appreciation 98,805,438
Gross Unrealized Depreciation (459,301)
Net Unrealized Appreciation (Depreciation) 98,346,137
The fund’s tax-basis capital gains and losses are determined only at the end of each fiscal year. For tax purposes, at December 31, 2020, the fund had available capital losses totaling $3,183,303,000 that may be carried forward indefinitely to offset future net capital gains. The fund will use these capital losses to offset net taxable capital gains, if any, realized during the year ending December 31, 2021; should the fund realize net capital losses for the year, the losses will be added to the loss carryforward balance above.
E. During the six months ended June 30, 2021, the fund purchased $16,158,945,000 of investment securities and sold $15,177,966,000 of investment securities, other than temporary cash investments. Purchases and sales include $7,587,356,000 and $6,672,654,000, respectively, in connection with in-kind purchases and redemptions of the fund's capital shares.
The fund purchased securities from and sold securities to other Vanguard funds or accounts managed by Vanguard or its affiliates, in accordance with procedures adopted by the board of trustees in compliance with Rule 17a-7 of the Investment Company Act of 1940. For the six months ended ended June 30, 2021, such purchases and sales were $2,748,268,000 and $1,083,303,000, respectively; these amounts, other than temporary cash investments, are included in the purchases and sales of investment securities noted above.
22

Growth Index Fund
F. Capital share transactions for each class of shares were:
    
  Six Months Ended
June 30, 2021
  Year Ended
December 31, 2020
  Amount
($000)
Shares
(000)
  Amount
($000)
Shares
(000)
Investor Shares          
Issued 39,413 283   111,192 1,046
Issued in Lieu of Cash Distributions 1,582 12   4,183 41
Redeemed (140,597) (1,048)   (145,224) (1,439)
Net Increase (Decrease)—Investor Shares (99,602) (753)   (29,849) (352)
ETF Shares          
Issued 8,253,532 30,486   13,029,182 63,516
Issued in Lieu of Cash Distributions  
Redeemed (6,728,206) (25,050)   (10,437,755) (48,300)
Net Increase (Decrease)—ETF Shares 1,525,326 5,436   2,591,427 15,216
Admiral Shares          
Issued 5,299,016 39,271   10,835,142 105,463
Issued in Lieu of Cash Distributions 140,610 1,028   311,604 3,035
Redeemed (5,044,614) (37,318)   (10,404,005) (101,164)
Net Increase (Decrease)—Admiral Shares 395,012 2,981   742,741 7,334
Institutional Shares          
Issued 1,756,182 13,009   3,743,543 35,924
Issued in Lieu of Cash Distributions 62,207 455   141,051 1,375
Redeemed (2,741,312) (20,270)   (4,204,054) (39,249)
Net Increase (Decrease)—Institutional Shares (922,923) (6,806)   (319,460) (1,950)
G. Management has determined that no events or transactions occurred subsequent to June 30, 2021, that would require recognition or disclosure in these financial statements.
23

Value Index Fund
Fund Allocation
As of June 30, 2021
Basic Materials 2.4%
Consumer Discretionary 6.5
Consumer Staples 10.0
Energy 5.6
Financials 21.7
Health Care 18.7
Industrials 13.9
Real Estate 2.9
Technology 6.2
Telecommunications 6.2
Utilities 5.9
The table reflects the fund’s investments, except for short-term investments and derivatives. Sector categories are based on the Industry Classification Benchmark (“ICB”), except for the “Other” category (if applicable), which includes securities that have not been provided an ICB classification as of the effective reporting period.
The fund may invest in derivatives (such as futures and swap contracts) for various reasons, including, but not limited to, attempting to remain fully invested and tracking its target index as closely as possible.
The Industry Classification Benchmark (“ICB”) is owned by FTSE. FTSE does not accept any liability to any person for any loss or damage arising out of any error or omission in the ICB.
24

Value Index Fund
Financial Statements (unaudited)
Schedule of Investments
As of June 30, 2021
The fund files its complete schedule of portfolio holdings with the Securities and Exchange Commission (SEC) for the first and third quarters of each fiscal year as an exhibit to its reports on Form N-PORT. The fund’s Form N-PORT reports are available on the SEC’s website at www.sec.gov.
    Shares Market
Value

($000)
Common Stocks (99.8%)
Basic Materials (2.4%)
  Air Products and Chemicals Inc.  1,668,188     479,904
  Freeport-McMoRan Inc. 11,046,880     409,950
  Newmont Corp.  6,038,866     382,743
  Dow Inc.  5,617,322     355,464
  International Flavors & Fragrances Inc.  1,876,317     280,322
  Nucor Corp.  2,255,613     216,381
  LyondellBasell Industries NV Class A  2,016,180     207,404
  International Paper Co.  2,952,884     181,041
  Avery Dennison Corp.    625,700     131,547
  Celanese Corp. Class A    848,989     128,707
  Eastman Chemical Co.  1,028,981     120,134
  Albemarle Corp.    439,915      74,108
  CF Industries Holdings Inc.    808,485      41,597
  Westlake Chemical Corp.    121,356      10,933
        3,020,235
Consumer Discretionary (6.5%)
  Walmart Inc. 10,603,694   1,495,333
  Target Corp.  3,739,450     903,975
* General Motors Co.  9,841,388     582,315
* Ford Motor Co. 29,554,229     439,176
  eBay Inc.  4,878,495     342,519
* Southwest Airlines Co.  4,457,543     236,651
  DR Horton Inc.  2,446,515     221,092
  Lennar Corp. Class A  2,152,445     213,845
* Delta Air Lines Inc.  4,821,353     208,572
  VF Corp.  2,509,599     205,887
  ViacomCBS Inc. Class B  4,337,431     196,052
  Best Buy Co. Inc.  1,698,796     195,328
* Dollar Tree Inc.  1,763,916     175,510
  Garmin Ltd.  1,158,945     167,630
* Las Vegas Sands Corp.  3,166,907     166,864
* Carnival Corp.  6,237,600     164,423
* CarMax Inc.  1,229,826     158,832
  Darden Restaurants Inc.    986,261     143,984
  Genuine Parts Co.  1,089,006     137,727
* Marriott International Inc. Class A    982,614     134,146
  Omnicom Group Inc.  1,621,783     129,726
    Shares Market
Value

($000)
* United Airlines Holdings Inc.  2,438,954     127,533
  Whirlpool Corp.    472,259     102,962
  PulteGroup Inc.  1,884,210     102,821
  Advance Auto Parts Inc.    493,256     101,187
  News Corp. Class A  3,764,673      97,016
* LKQ Corp.  1,935,336      95,257
  Hasbro Inc.    985,167      93,118
  Fox Corp. Class A  2,461,423      91,393
  BorgWarner Inc. (XNYS)  1,807,899      87,755
* Royal Caribbean Cruises Ltd.    816,184      69,604
* Discovery Inc. Class C  2,368,981      68,653
  MGM Resorts International  1,572,688      67,075
  L Brands Inc.    840,360      60,556
* Liberty Media Corp.- Liberty SiriusXM Class C  1,159,129      53,772
* American Airlines Group Inc.  2,417,289      51,271
  Interpublic Group of Cos. Inc.  1,483,679      48,205
* GameStop Corp. Class A    223,774      47,919
  Fox Corp. Class B  1,149,169      40,451
  Lear Corp.    226,614      39,721
*,1 Discovery Inc. Class A  1,203,472      36,922
  Aramark    963,484      35,890
* Liberty Media Corp.- Liberty SiriusXM Class A    523,538      24,386
*,1 QuantumScape Corp. Class A    489,323      14,318
  ViacomCBS Inc. Class A     76,537       3,708
  Lennar Corp. Class B     15,603       1,271
* Walt Disney Co.      5,140         903
  News Corp. Class B     27,910         680
* Endeavor Group Holdings Inc. Class A      4,293         119
* Aptiv plc        751         118
* DraftKings Inc. Class A        788          41
        8,184,212
Consumer Staples (10.0%)
  Procter & Gamble Co. 18,454,273   2,490,035
  Coca-Cola Co. 29,250,211   1,582,729
  PepsiCo Inc. 10,414,350   1,543,094
  Philip Morris International Inc. 11,747,935   1,164,338
25

Value Index Fund
    Shares Market
Value

($000)
  CVS Health Corp.  9,923,968     828,056
  Altria Group Inc. 13,949,775     665,125
  Mondelez International Inc. Class A 10,588,411     661,140
  Kimberly-Clark Corp.  2,543,572     340,279
  Walgreens Boots Alliance Inc.  5,538,276     291,369
  Constellation Brands Inc. Class A  1,218,474     284,989
  Sysco Corp.  3,663,363     284,827
  General Mills Inc.  4,597,878     280,149
  Archer-Daniels-Midland Co.  4,211,503     255,217
  Corteva Inc.  5,565,348     246,823
  McKesson Corp.  1,192,377     228,030
  Kraft Heinz Co.  5,070,566     206,778
  Keurig Dr Pepper Inc.  4,842,111     170,636
  Tyson Foods Inc. Class A  2,221,963     163,892
  Kroger Co.  4,136,488     158,469
  Conagra Brands Inc.  3,617,813     131,616
  AmerisourceBergen Corp. Class A  1,083,854     124,090
  Kellogg Co.  1,924,986     123,834
  J M Smucker Co.    784,823     101,690
  Hormel Foods Corp.  2,035,775      97,208
  Clorox Co.    468,783      84,339
  Campbell Soup Co.  1,484,626      67,684
* Molson Coors Beverage Co. Class B    680,299      36,525
       12,612,961
Energy (5.6%)
  Exxon Mobil Corp. 31,911,385   2,012,970
  Chevron Corp. 14,567,974   1,525,850
  ConocoPhillips 10,171,708     619,457
  EOG Resources Inc.  4,399,159     367,066
  Schlumberger NV 10,540,258     337,394
  Marathon Petroleum Corp.  4,919,556     297,240
  Phillips 66  3,300,518     283,250
  Kinder Morgan Inc. 14,509,420     264,507
  Williams Cos. Inc.  9,156,592     243,107
  Valero Energy Corp.  3,081,127     240,574
  Occidental Petroleum Corp.  6,684,512     209,025
  ONEOK Inc.  3,358,379     186,860
  Halliburton Co.  6,371,229     147,303
  Baker Hughes Co. Class A  5,541,113     126,725
  Hess Corp.  1,046,232      91,357
  Devon Energy Corp.  2,549,244      74,412
        7,027,097
Financials (21.6%)
* Berkshire Hathaway Inc. Class B 13,451,953   3,738,567
  JPMorgan Chase & Co. 22,817,904   3,549,097
  Bank of America Corp. 58,134,373   2,396,880
  Wells Fargo & Co. 31,157,923   1,411,142
  Citigroup Inc. 15,580,973   1,102,354
  Morgan Stanley 11,219,881   1,028,751
  Goldman Sachs Group Inc.  2,561,112     972,019
  BlackRock Inc.  1,034,741     905,367
  Charles Schwab Corp. 10,878,033     792,030
  PNC Financial Services Group Inc.  3,202,446     610,899
  U.S. Bancorp 10,105,840     575,730
    Shares Market
Value

($000)
  CME Group Inc.  2,706,748     575,671
  Truist Financial Corp. 10,137,171     562,613
  Marsh & McLennan Cos. Inc.  3,840,276     540,250
  Blackstone Group Inc.  5,157,588     501,008
  Chubb Ltd.  2,881,183     457,935
  Progressive Corp.  4,410,737     433,178
  T Rowe Price Group Inc.  1,710,008     338,530
  American International Group Inc.  6,468,660     307,908
  Prudential Financial Inc.  2,969,942     304,330
  Bank of New York Mellon Corp.  5,939,253     304,268
  MetLife Inc.  4,949,144     296,206
  Allstate Corp.  2,256,250     294,305
  Travelers Cos. Inc.  1,895,478     283,772
  Discover Financial Services  2,298,147     271,848
  Intercontinental Exchange Inc.  2,119,173     251,546
  Aflac Inc.  4,610,772     247,414
  KKR & Co. Inc.  4,166,057     246,797
  Willis Towers Watson plc    972,205     223,627
  Arthur J Gallagher & Co.  1,553,883     217,668
  Ameriprise Financial Inc.    873,679     217,441
  State Street Corp.  2,491,016     204,961
  Fifth Third Bancorp  5,306,584     202,871
  Northern Trust Corp.  1,490,477     172,329
  Hartford Financial Services Group Inc.  2,692,519     166,855
  Huntington Bancshares Inc. 11,129,031     158,811
  Nasdaq Inc.    865,819     152,211
  KeyCorp.  7,315,730     151,070
  Citizens Financial Group Inc.  3,210,725     147,276
  Regions Financial Corp.  7,246,225     146,229
  M&T Bank Corp.    969,799     140,922
  Ally Financial Inc.  2,794,242     139,265
  Cincinnati Financial Corp.  1,153,624     134,536
  Principal Financial Group Inc.  2,050,345     129,561
  Raymond James Financial Inc.    932,321     121,109
* Arch Capital Group Ltd.  2,890,305     112,548
  Equitable Holdings Inc.  3,228,356      98,303
  Cboe Global Markets Inc.    803,822      95,695
  Annaly Capital Management Inc. 10,541,041      93,604
  Loews Corp.  1,686,122      92,147
  Fidelity National Financial Inc.  2,069,852      89,956
  Everest Re Group Ltd.    302,131      76,140
  W R Berkley Corp.  1,002,754      74,635
  Franklin Resources Inc.  2,280,907      72,966
  Globe Life Inc.    699,103      66,590
* Markel Corp.     51,837      61,515
  Lincoln National Corp.    681,730      42,840
  AGNC Investment Corp.  1,978,187      33,412
* Alleghany Corp.     49,853      33,255
 
26

Value Index Fund
    Shares Market
Value

($000)
  Interactive Brokers Group Inc. Class A    308,085      20,250
1 Rocket Cos. Inc. Class A  1,028,609      19,904
* Berkshire Hathaway Inc. Class A         14       5,860
1 UWM Holdings Corp.    621,421       5,251
       27,222,028
Health Care (18.6%)
  Johnson & Johnson 19,849,889   3,270,071
  UnitedHealth Group Inc.  7,113,430   2,848,502
  Pfizer Inc. 42,193,785   1,652,309
  Abbott Laboratories 13,393,217   1,552,676
  AbbVie Inc. 13,313,422   1,499,624
  Eli Lilly & Co.  6,506,041   1,493,266
  Merck & Co. Inc. 19,086,020   1,484,320
  Medtronic plc 10,161,418   1,261,337
  Bristol-Myers Squibb Co. 16,823,797   1,124,166
  Amgen Inc.  4,330,869   1,055,649
  Anthem Inc.  1,845,562     704,636
  Gilead Sciences Inc.  9,453,651     650,978
  Danaher Corp.  2,419,441     649,281
  Cigna Corp.  2,586,627     613,212
  Humana Inc.    972,479     430,536
  HCA Healthcare Inc.  2,031,854     420,065
* Biogen Inc.  1,134,847     392,963
  Becton Dickinson and Co.  1,095,149     266,329
  Zimmer Biomet Holdings Inc.  1,571,473     252,724
* Laboratory Corp. of America Holdings    735,989     203,023
* Centene Corp.  2,194,497     160,045
* Alexion Pharmaceuticals Inc.    833,004     153,031
  Baxter International Inc.  1,895,118     152,557
  Viatris Inc.  9,111,065     130,197
  Quest Diagnostics Inc.    984,711     129,952
* Hologic Inc.  1,931,460     128,867
  Cardinal Health Inc.  2,187,053     124,859
* Elanco Animal Health Inc. (XNYS)  3,565,384     123,683
  DENTSPLY SIRONA Inc.  1,645,677     104,105
  Royalty Pharma plc Class A  2,368,863      97,100
  Universal Health Services Inc. Class B    558,349      81,759
* Henry Schein Inc.  1,060,571      78,684
  STERIS plc    356,690      73,585
* DaVita Inc.    520,344      62,665
* agilon health Inc.    441,794      17,924
       23,444,680
Industrials (13.9%)
  Honeywell International Inc.  5,235,429   1,148,391
  Raytheon Technologies Corp. 11,420,453     974,279
  Caterpillar Inc.  4,129,094     898,615
  General Electric Co. 66,171,750     890,672
  3M Co.  4,369,464     867,907
  American Express Co.  4,541,286     750,357
  Deere & Co.  2,126,392     750,000
  United Parcel Service Inc. Class B  2,726,125     566,952
    Shares Market
Value

($000)
  CSX Corp. 17,127,312     549,444
  FedEx Corp.  1,800,109     537,027
  Capital One Financial Corp.  3,403,294     526,456
  Norfolk Southern Corp.  1,886,246     500,629
  Illinois Tool Works Inc.  2,142,818     479,048
  Eaton Corp. plc  3,003,754     445,096
  Emerson Electric Co.  4,520,353     435,039
  Northrop Grumman Corp.  1,091,983     396,859
  Johnson Controls International plc  5,402,824     370,796
  General Dynamics Corp.  1,810,681     340,879
  Lockheed Martin Corp.    890,372     336,872
  Trane Technologies plc  1,802,747     331,958
  Carrier Global Corp.  6,550,519     318,355
  DuPont de Nemours Inc.  4,011,104     310,500
  PPG Industries Inc.  1,787,104     303,397
  Parker-Hannifin Corp.    972,799     298,756
  Cummins Inc.  1,102,018     268,683
  Otis Worldwide Corp.  3,234,729     264,504
* TransDigm Group Inc.    393,087     254,441
  Stanley Black & Decker Inc.  1,217,313     249,537
  PACCAR Inc.  2,616,719     233,542
  Synchrony Financial  4,383,761     212,700
* United Rentals Inc.    545,601     174,052
  Fortive Corp.  2,424,077     169,055
  L3Harris Technologies Inc.    771,960     166,859
  Dover Corp.  1,084,843     163,377
  Xylem Inc.  1,357,113     162,799
  WW Grainger Inc.    333,881     146,240
* Ingersoll Rand Inc.  2,845,702     138,899
  Jacobs Engineering Group Inc.    981,570     130,961
  Textron Inc.  1,701,473     117,010
  AMETEK Inc.    870,273     116,181
  Westinghouse Air Brake Technologies Corp.  1,352,882     111,342
  Westrock Co.  2,006,017     106,760
  Fortune Brands Home & Security Inc.  1,044,886     104,081
  Crown Holdings Inc.  1,016,836     103,931
  Ball Corp.  1,237,109     100,231
  Packaging Corp. of America    716,040      96,966
  CH Robinson Worldwide Inc.  1,002,424      93,897
  Snap-on Inc.    407,629      91,077
  Martin Marietta Materials Inc.    235,005      82,677
  Western Union Co.  3,084,934      70,861
  Masco Corp.    956,681      56,358
* XPO Logistics Inc.    365,852      51,179
* Mohawk Industries Inc.    210,313      40,420
  Hubbell Inc. Class B    204,711      38,248
* Marqeta Inc. Class A    356,887      10,018
       17,455,170
Real Estate (2.9%)
  Prologis Inc.  5,576,033     666,503
  Simon Property Group Inc.  2,476,404     323,121
  Welltower Inc.  3,147,220     261,534
 
27

Value Index Fund
    Shares Market
Value

($000)
  AvalonBay Communities Inc.  1,052,312     219,607
  Equity Residential  2,678,322     206,231
* CBRE Group Inc. Class A  2,403,706     206,070
  Weyerhaeuser Co.  5,647,593     194,390
  Extra Space Storage Inc.  1,008,014     165,133
  Ventas Inc.  2,827,765     161,465
  Essex Property Trust Inc.    489,950     146,990
  Mid-America Apartment Communities Inc.    862,997     145,346
  Healthpeak Properties Inc.  4,062,293     135,234
  Duke Realty Corp.  2,826,630     133,841
  Boston Properties Inc.  1,058,810     121,329
  WP Carey Inc.  1,340,757     100,047
  Camden Property Trust    736,304      97,685
  Realty Income Corp.  1,407,819      93,958
  Iron Mountain Inc.  2,176,478      92,108
  UDR Inc.  1,118,717      54,795
* Host Hotels & Resorts Inc.  2,661,307      45,482
  VEREIT Inc.    863,502      39,661
* Opendoor Technologies Inc.  1,632,862      28,951
  Regency Centers Corp.    319,871      20,494
        3,659,975
Technology (6.2%)
  Intel Corp. 30,437,671   1,708,771
  Oracle Corp. 13,041,530   1,015,153
  International Business Machines Corp.  6,735,152     987,306
  Broadcom Inc.  1,460,697     696,519
  QUALCOMM Inc.  4,251,301     607,638
  TE Connectivity Ltd.  2,489,169     336,561
  HP Inc.  9,396,639     283,685
  Cognizant Technology Solutions Corp. Class A  3,975,573     275,348
  Analog Devices Inc.  1,390,051     239,311
  Corning Inc.  5,775,597     236,222
* Dell Technologies Class C  1,987,686     198,113
  CDW Corp.  1,056,861     184,581
* Qorvo Inc.    848,706     166,049
* Western Digital Corp.  2,194,527     156,184
  Hewlett Packard Enterprise Co.  9,807,821     142,998
  NetApp Inc.  1,677,967     137,291
  Seagate Technology Holdings plc  1,552,732     136,532
  NortonLifeLock Inc.  4,153,035     113,046
* ON Semiconductor Corp.  1,609,443      61,609
  Citrix Systems Inc.    467,613      54,837
  Leidos Holdings Inc.    532,997      53,886
* F5 Networks Inc.    224,691      41,941
*,1 UiPath Inc. Class A      9,000         611
        7,834,192
Telecommunications (6.2%)
  Comcast Corp. Class A 34,560,480   1,970,639
  Verizon Communications Inc. 29,646,546   1,661,096
  AT&T Inc. 53,819,711   1,548,931
    Shares Market
Value

($000)
  Cisco Systems Inc. 28,589,182   1,515,227
* T-Mobile US Inc.  4,229,402     612,544
  Motorola Solutions Inc.    639,503     138,676
  Lumen Technologies Inc.  8,331,980     113,232
* Liberty Broadband Corp. Class C    572,395      99,402
* DISH Network Corp. Class A  1,851,447      77,390
  Juniper Networks Inc.  1,235,294      33,785
* Liberty Broadband Corp. Class A     91,520      15,391
        7,786,313
Utilities (5.9%)
  NextEra Energy Inc. 14,784,837   1,083,433
  Duke Energy Corp.  5,798,117     572,390
  Southern Co.  7,987,270     483,310
  Dominion Energy Inc.  6,079,307     447,255
  Waste Management Inc.  3,181,220     445,721
  Exelon Corp.  7,362,593     326,236
  American Electric Power Co. Inc.  3,766,906     318,643
  Sempra Energy  2,281,681     302,277
  Xcel Energy Inc.  4,056,838     267,264
  Public Service Enterprise Group Inc.  3,810,290     227,627
  WEC Energy Group Inc.  2,377,659     211,493
  American Water Works Co. Inc.  1,367,805     210,820
  Eversource Energy  2,588,913     207,734
  DTE Energy Co.  1,460,323     189,258
  Consolidated Edison Inc.  2,584,070     185,329
  Republic Services Inc. Class A  1,563,078     171,954
  Edison International  2,860,147     165,374
  PPL Corp.  5,509,736     154,107
  Ameren Corp.  1,925,233     154,096
  FirstEnergy Corp.  4,099,854     152,556
  Entergy Corp.  1,512,564     150,803
  AES Corp.  5,022,250     130,930
  CMS Energy Corp.  2,181,879     128,905
* PG&E Corp. 11,222,698     114,135
  CenterPoint Energy Inc.  4,375,517     107,288
  Alliant Energy Corp.  1,885,436     105,132
  Evergy Inc.  1,711,026     103,397
  NiSource Inc.  2,956,589      72,436
  Vistra Corp.  3,633,589      67,403
  NRG Energy Inc.    922,511      37,177
  Pinnacle West Capital Corp.    424,957      34,834
  Avangrid Inc.    583,614      30,015
        7,359,332
Total Common Stocks (Cost $90,720,490) 125,606,195
 
28

Value Index Fund
    Shares Market
Value

($000)
Temporary Cash Investments (0.1%)
Money Market Fund (0.1%)
2,3 Vanguard Market Liquidity Fund, 0.056% (Cost $97,159)    971,719            97,172
Total Investments (99.9%) (Cost $90,817,649) 125,703,367
Other Assets and Liabilities— Net (0.1%) 97,406
Net Assets (100%) 125,800,773
Cost is in $000.
See Note A in Notes to Financial Statements.
* Non-income-producing security.
1 Includes partial security positions on loan to broker-dealers. The total value of securities on loan is $26,576,000.
2 Affiliated money market fund available only to Vanguard funds and certain trusts and accounts managed by Vanguard. Rate shown is the 7-day yield.
3 Collateral of $27,721,000 was received for securities on loan, of which $26,765,000 is held in Vanguard Market Liquidity Fund and $956,000 is held in cash.

Derivative Financial Instruments Outstanding as of Period End

Futures Contracts
      ($000)
  Expiration Number of
Long (Short)
Contracts
Notional
Amount
Value and
Unrealized
Appreciation
(Depreciation)
Long Futures Contracts        
E-mini S&P 500 Index September 2021 514 110,217 733
    
Over-the-Counter Total Return Swaps
Reference Entity  Termination
Date
Counterparty Notional
Amount
($000)
Floating
Interest Rate
Received
(Paid)1
(%)
Value and
Unrealized
Appreciation
($000)
Value and
Unrealized
(Depreciation)
($000)
Charles Schwab Corp. 8/31/21 BOANA 50,968 (0.086) (4)
Keurig Dr Pepper Inc. 8/31/21 BOANA 17,620 (0.086) 93
Kroger Co. 1/31/22 GSI 37,870 (0.082) 439
          532 (4)
1 Based on 1M USD London Interbank Offered Rate (LIBOR) as of the most recent payment date. Floating interest payment received/paid monthly.
  1M—1-month.
  BOANA—Bank of America, N.A.
  GSI—Goldman Sachs International.
At June 30, 2021, the counterparties had deposited in segregated accounts securities with a value of $1,346,000 in connection with open over-the-counter swap contracts.
See accompanying Notes, which are an integral part of the Financial Statements.
29

Value Index Fund
Statement of Assets and Liabilities
As of June 30, 2021
($000s, except shares and per-share amounts) Amount
Assets  
Investments in Securities, at Value  
Unaffiliated Issuers (Cost $90,720,490) 125,606,195
Affiliated Issuers (Cost $97,159) 97,172
Total Investments in Securities 125,703,367
Investment in Vanguard 4,393
Cash 26,233
Cash Collateral Pledged—Futures Contracts 4,951
Cash Collateral Pledged—Over-the-Counter Swap Contracts 1,530
Receivables for Investment Securities Sold 10,935
Receivables for Accrued Income 142,521
Receivables for Capital Shares Issued 35,566
Variation Margin Receivable—Futures Contracts 147
Unrealized Appreciation—Over-the-Counter Swap Contracts 532
Total Assets 125,930,175
Liabilities  
Payables for Investment Securities Purchased 45,862
Collateral for Securities on Loan 27,721
Payables for Capital Shares Redeemed 53,617
Payables to Vanguard 2,198
Unrealized Depreciation—Over-the-Counter Swap Contracts 4
Total Liabilities 129,402
Net Assets 125,800,773
30

Value Index Fund
Statement of Assets and Liabilities (continued)

At June 30, 2021, net assets consisted of:  
($000s, except shares and per-share amounts) Amount
Paid-in Capital 92,490,635
Total Distributable Earnings (Loss) 33,310,138
Net Assets 125,800,773
 
Investor Shares—Net Assets  
Applicable to 5,130,206 outstanding $.001 par value shares of
beneficial interest (unlimited authorization)
275,200
Net Asset Value Per Share—Investor Shares $53.64
 
ETF Shares—Net Assets  
Applicable to 594,573,438 outstanding $.001 par value shares of
beneficial interest (unlimited authorization)
81,733,733
Net Asset Value Per Share—ETF Shares $137.47
 
Admiral Shares—Net Assets  
Applicable to 547,817,786 outstanding $.001 par value shares of
beneficial interest (unlimited authorization)
29,377,795
Net Asset Value Per Share—Admiral Shares $53.63
 
Institutional Shares—Net Assets  
Applicable to 268,794,764 outstanding $.001 par value shares of
beneficial interest (unlimited authorization)
14,414,045
Net Asset Value Per Share—Institutional Shares $53.62
  
See accompanying Notes, which are an integral part of the Financial Statements.
31

Value Index Fund
Statement of Operations
  Six Months Ended
June 30, 2021
  ($000)
Investment Income  
Income  
Dividends 1,334,903
Interest1 73
Securities Lending—Net 2,594
Total Income 1,337,570
Expenses  
The Vanguard Group—Note B  
Investment Advisory Services 1,789
Management and Administrative—Investor Shares 225
Management and Administrative—ETF Shares 10,660
Management and Administrative—Admiral Shares 5,679
Management and Administrative—Institutional Shares 2,200
Marketing and Distribution—Investor Shares 7
Marketing and Distribution—ETF Shares 1,042
Marketing and Distribution—Admiral Shares 412
Marketing and Distribution—Institutional Shares 170
Custodian Fees 373
Shareholders’ Reports—Investor Shares 1
Shareholders’ Reports—ETF Shares 1,385
Shareholders’ Reports—Admiral Shares 114
Shareholders’ Reports—Institutional Shares 49
Trustees’ Fees and Expenses 15
Total Expenses 24,121
Net Investment Income 1,313,449
Realized Net Gain (Loss)  
Investment Securities Sold1,2 1,798,865
Futures Contracts 22,141
Swap Contracts 26,571
Realized Net Gain (Loss) 1,847,577
Change in Unrealized Appreciation (Depreciation)  
Investment Securities1 13,818,695
Futures Contracts (193)
Swap Contracts (3,791)
Change in Unrealized Appreciation (Depreciation) 13,814,711
Net Increase (Decrease) in Net Assets Resulting from Operations 16,975,737
1 Interest income, realized net gain (loss), and change in unrealized appreciation (depreciation) from an affiliated company of the fund were $71,000, $17,000, and ($17,000), respectively. Purchases and sales are for temporary cash investment purposes.
2 Includes $1,644,736,000 of net gain (loss) resulting from in-kind redemptions.
  
See accompanying Notes, which are an integral part of the Financial Statements.
32

Value Index Fund
Statement of Changes in Net Assets
  Six Months Ended
June 30,
2021
  Year Ended
December 31,
2020
  ($000)   ($000)
Increase (Decrease) in Net Assets      
Operations      
Net Investment Income 1,313,449   2,385,409
Realized Net Gain (Loss) 1,847,577   999,499
Change in Unrealized Appreciation (Depreciation) 13,814,711   (862,492)
Net Increase (Decrease) in Net Assets Resulting from Operations 16,975,737   2,522,416
Distributions      
Investor Shares (2,911)   (7,153)
ETF Shares (830,092)   (1,491,672)
Admiral Shares (303,080)   (569,513)
Institutional Shares (150,348)   (322,802)
Total Distributions (1,286,431)   (2,391,140)
Capital Share Transactions      
Investor Shares (38,982)   (45,817)
ETF Shares 10,181,286   5,496,388
Admiral Shares 3,120,027   138,688
Institutional Shares (69,483)   65,298
Net Increase (Decrease) from Capital Share Transactions 13,192,848   5,654,557
Total Increase (Decrease) 28,882,154   5,785,833
Net Assets      
Beginning of Period 96,918,619   91,132,786
End of Period 125,800,773   96,918,619
  
See accompanying Notes, which are an integral part of the Financial Statements.
33

Value Index Fund
Financial Highlights
Investor Shares            
For a Share Outstanding
Throughout Each Period 
Six Months
Ended
June 30,
2021
Year Ended December 31,
2020 2019 2018 2017 2016
Net Asset Value, Beginning of Period $46.43 $46.78 $38.18 $41.42 $36.24 $31.82
Investment Operations            
Net Investment Income .5601 1.1421 1.0931 1.0091 .9181 .850
Net Realized and Unrealized Gain (Loss) on Investments 7.181 (.362) 8.623 (3.261) 5.166 4.415
Total from Investment Operations 7.741 .780 9.716 (2.252) 6.084 5.265
Distributions            
Dividends from Net Investment Income (.531) (1.130) (1.116) (.988) (.904) (.845)
Distributions from Realized Capital Gains
Total Distributions (.531) (1.130) (1.116) (.988) (.904) (.845)
Net Asset Value, End of Period $53.64 $46.43 $46.78 $38.18 $41.42 $36.24
Total Return2 16.72% 2.18% 25.67% -5.55% 16.99% 16.75%
Ratios/Supplemental Data            
Net Assets, End of Period (Millions) $275 $273 $328 $1,381 $1,626 $1,587
Ratio of Total Expenses to Average Net Assets 0.17% 0.17% 0.17% 0.17% 0.17% 0.18%
Ratio of Net Investment Income to Average Net Assets 2.19% 2.75% 2.58% 2.43% 2.40% 2.64%
Portfolio Turnover Rate3 5% 10% 12% 8% 9% 7%
The expense ratio and net investment income ratio for the current period have been annualized.
1 Calculated based on average shares outstanding.
2 Total returns do not include account service fees that may have applied in the periods shown. Fund prospectuses provide information about any applicable account service fees.
3 Excludes the value of portfolio securities received or delivered as a result of in-kind purchases or redemptions of the fund’s capital shares, including ETF Creation Units.
  
See accompanying Notes, which are an integral part of the Financial Statements.
34

Value Index Fund
Financial Highlights
ETF Shares            
For a Share Outstanding
Throughout Each Period 
Six Months
Ended
June 30,
2021
Year Ended December 31,
2020 2019 2018 2017 2016
Net Asset Value, Beginning of Period $118.98 $119.90 $97.84 $106.14 $92.87 $81.56
Investment Operations            
Net Investment Income 1.5171 3.0551 3.0461 2.7221 2.4731 2.282
Net Realized and Unrealized Gain (Loss) on Investments 18.421 (.935) 22.014 (8.352) 13.234 11.301
Total from Investment Operations 19.938 2.120 25.060 (5.630) 15.707 13.583
Distributions            
Dividends from Net Investment Income (1.448) (3.040) (3.000) (2.670) (2.437) (2.273)
Distributions from Realized Capital Gains
Total Distributions (1.448) (3.040) (3.000) (2.670) (2.437) (2.273)
Net Asset Value, End of Period $137.47 $118.98 $119.90 $97.84 $106.14 $92.87
Total Return 16.80% 2.23% 25.85% -5.39% 17.12% 16.88%
Ratios/Supplemental Data            
Net Assets, End of Period (Millions) $81,734 $61,580 $55,909 $41,510 $36,560 $27,126
Ratio of Total Expenses to Average Net Assets 0.04% 0.04% 0.04% 0.04% 0.05% 0.06%
Ratio of Net Investment Income to Average Net Assets 2.31% 2.87% 2.76% 2.56% 2.52% 2.76%
Portfolio Turnover Rate2 5% 10% 12% 8% 9% 7%
The expense ratio and net investment income ratio for the current period have been annualized.
1 Calculated based on average shares outstanding.
2 Excludes the value of portfolio securities received or delivered as a result of in-kind purchases or redemptions of the fund’s capital shares, including ETF Creation Units.
  
See accompanying Notes, which are an integral part of the Financial Statements.
35

Value Index Fund
Financial Highlights
Admiral Shares            
For a Share Outstanding
Throughout Each Period 
Six Months
Ended
June 30,
2021
Year Ended December 31,
2020 2019 2018 2017 2016
Net Asset Value, Beginning of Period $46.41 $46.77 $38.17 $41.41 $36.23 $31.82
Investment Operations            
Net Investment Income .5891 1.1881 1.1851 1.0591 .9651 .890
Net Realized and Unrealized Gain (Loss) on Investments 7.193 (.367) 8.581 (3.261) 5.165 4.407
Total from Investment Operations 7.782 .821 9.766 (2.202) 6.130 5.297
Distributions            
Dividends from Net Investment Income (.562) (1.181) (1.166) (1.038) (.950) (.887)
Distributions from Realized Capital Gains
Total Distributions (.562) (1.181) (1.166) (1.038) (.950) (.887)
Net Asset Value, End of Period $53.63 $46.41 $46.77 $38.17 $41.41 $36.23
Total Return2 16.82% 2.29% 25.82% -5.43% 17.13% 16.86%
Ratios/Supplemental Data            
Net Assets, End of Period (Millions) $29,378 $22,486 $22,414 $16,522 $16,778 $13,424
Ratio of Total Expenses to Average Net Assets 0.05% 0.05% 0.05% 0.05% 0.05% 0.06%
Ratio of Net Investment Income to Average Net Assets 2.30% 2.86% 2.75% 2.55% 2.52% 2.76%
Portfolio Turnover Rate3 5% 10% 12% 8% 9% 7%
The expense ratio and net investment income ratio for the current period have been annualized.
1 Calculated based on average shares outstanding.
2 Total returns do not include account service fees that may have applied in the periods shown. Fund prospectuses provide information about any applicable account service fees.
3 Excludes the value of portfolio securities received or delivered as a result of in-kind purchases or redemptions of the fund’s capital shares, including ETF Creation Units.
  
See accompanying Notes, which are an integral part of the Financial Statements.
36

Value Index Fund
Financial Highlights
Institutional Shares            
For a Share Outstanding
Throughout Each Period 
Six Months
Ended
June 30,
2021
Year Ended December 31,
2020 2019 2018 2017 2016
Net Asset Value, Beginning of Period $46.41 $46.77 $38.17 $41.41 $36.23 $31.82
Investment Operations            
Net Investment Income .5921 1.1931 1.1891 1.0631 .9691 .893
Net Realized and Unrealized Gain (Loss) on Investments 7.183 (.368) 8.581 (3.260) 5.165 4.407
Total from Investment Operations 7.775 .825 9.770 (2.197) 6.134 5.300
Distributions            
Dividends from Net Investment Income (.565) (1.185) (1.170) (1.043) (.954) (.890)
Distributions from Realized Capital Gains
Total Distributions (.565) (1.185) (1.170) (1.043) (.954) (.890)
Net Asset Value, End of Period $53.62 $46.41 $46.77 $38.17 $41.41 $36.23
Total Return 16.80% 2.30% 25.83% -5.42% 17.14% 16.87%
Ratios/Supplemental Data            
Net Assets, End of Period (Millions) $14,414 $12,579 $12,481 $9,789 $10,085 $8,684
Ratio of Total Expenses to Average Net Assets 0.04% 0.04% 0.04% 0.04% 0.04% 0.05%
Ratio of Net Investment Income to Average Net Assets 2.31% 2.87% 2.76% 2.56% 2.53% 2.77%
Portfolio Turnover Rate2 5% 10% 12% 8% 9% 7%
The expense ratio and net investment income ratio for the current period have been annualized.
1 Calculated based on average shares outstanding.
2 Excludes the value of portfolio securities received or delivered as a result of in-kind purchases or redemptions of the fund’s capital shares, including ETF Creation Units.
  
See accompanying Notes, which are an integral part of the Financial Statements.
37

Value Index Fund
Notes to Financial Statements
Vanguard Value Index Fund is registered under the Investment Company Act of 1940 as an open-end investment company, or mutual fund. The fund offers four classes of shares: Investor Shares, ETF Shares, Admiral Shares, and Institutional Shares. Each of the share classes has different eligibility and minimum purchase requirements, and is designed for different types of investors. ETF Shares are listed for trading on NYSE Arca; they can be purchased and sold through a broker.
Market disruptions associated with the COVID-19 pandemic have had a global impact, and uncertainty exists as to the long-term implications. Such disruptions can adversely affect assets of the fund and thus fund performance.
A. The following significant accounting policies conform to generally accepted accounting principles for U.S. investment companies. The fund consistently follows such policies in preparing its financial statements.
1. Security Valuation: Securities are valued as of the close of trading on the New York Stock Exchange (generally 4 p.m., Eastern time) on the valuation date. Equity securities are valued at the latest quoted sales prices or official closing prices taken from the primary market in which each security trades; such securities not traded on the valuation date are valued at the mean of the latest quoted bid and asked prices. Securities for which market quotations are not readily available, or whose values have been materially affected by events occurring before the fund’s pricing time but after the close of the securities’ primary markets, are valued by methods deemed by the board of trustees to represent fair value. Investments in Vanguard Market Liquidity Fund are valued at that fund's net asset value. Temporary cash investments are valued using the latest bid prices or using valuations based on a matrix system (which considers such factors as security prices, yields, maturities, and ratings), both as furnished by independent pricing services.
2. Futures Contracts: The fund uses index futures contracts to a limited extent, with the objectives of maintaining full exposure to the stock market, maintaining liquidity, and minimizing transaction costs. The fund may purchase futures contracts to immediately invest incoming cash in the market, or sell futures in response to cash outflows, thereby simulating a fully invested position in the underlying index while maintaining a cash balance for liquidity. The primary risks associated with the use of futures contracts are imperfect correlation between changes in market values of stocks held by the fund and the prices of futures contracts, and the possibility of an illiquid market. Counterparty risk involving futures is mitigated because a regulated clearinghouse is the counterparty instead of the clearing broker. To further mitigate counterparty risk, the fund trades futures contracts on an exchange, monitors the financial strength of its clearing brokers and clearinghouse, and has entered into clearing agreements with its clearing brokers. The clearinghouse imposes initial margin requirements to secure the fund’s performance and requires daily settlement of variation margin representing changes in the market value of each contract. Any securities pledged as initial margin for open contracts are noted in the Schedule of Investments.
Futures contracts are valued at their quoted daily settlement prices. The notional amounts of the contracts are not recorded in the Statement of Assets and Liabilities. Fluctuations in the value of the contracts are recorded in the Statement of Assets and Liabilities as an asset (liability) and in the Statement of Operations as unrealized appreciation (depreciation) until the contracts are closed, when they are recorded as realized gains (losses) on futures contracts.
38

Value Index Fund
During the six months ended June 30, 2021, the fund’s average investments in long and short futures contracts represented less than 1% and 0% of net assets, respectively, based on the average of the notional amounts at each quarter-end during the period.
3.  Swap Contracts: The fund has entered into equity swap contracts to earn the total return on selected reference stocks in the fund’s target index. Under the terms of the swaps, the fund receives the total return on the referenced stock (i.e., receiving the increase or paying the decrease in value of the selected reference stock and receiving the equivalent of any dividends in respect of the selected referenced stock) over a specified period of time, applied to a notional amount that represents the value of a designated number of shares of the selected reference stock at the beginning of the equity swap contract. The fund also pays a floating rate that is based on short-term interest rates, applied to the notional amount. At the same time, the fund generally invests an amount approximating the notional amount of the swap in high-quality temporary cash investments.
A risk associated with all types of swaps is the possibility that a counterparty may default on its obligation to pay net amounts due to the fund. The fund’s maximum amount subject to counterparty risk is the unrealized appreciation on the swap contract. The fund mitigates its counterparty risk by entering into swaps only with a diverse group of prequalified counterparties, monitoring their financial strength, entering into master netting arrangements with its counterparties, and requiring its counterparties to transfer collateral as security for their performance. In the absence of a default, the collateral pledged or received by the fund cannot be repledged, resold, or rehypothecated. In the event of a counterparty’s default (including bankruptcy), the fund may terminate any swap contracts with that counterparty, determine the net amount owed by either party in accordance with its master netting arrangements, and sell or retain any collateral held up to the net amount owed to the fund under the master netting arrangements. The swap contracts contain provisions whereby a counterparty may terminate open contracts if the fund’s net assets decline below a certain level, triggering a payment by the fund if the fund is in a net liability position at the time of the termination. The payment amount would be reduced by any collateral the fund has pledged. Any securities pledged as collateral for open contracts are noted in the Schedule of Investments. The value of collateral received or pledged is compared daily to the value of the swap contracts exposure with each counterparty, and any difference, if in excess of a specified minimum transfer amount, is adjusted and settled within two business days.
The notional amounts of swap contracts are not recorded in the Statement of Assets and Liabilities. Swaps are valued daily based on market quotations received from independent pricing services or recognized dealers and the change in value is recorded in the Statement of Assets and Liabilities as an asset (liability) and in the Statement of Operations as unrealized appreciation (depreciation) until periodic payments are made or the termination of the swap, at which time realized gain (loss) is recorded.
During the six months ended June 30, 2021, the fund’s average amounts of investments in total return swaps represented less than 1% of net assets, based on the average of notional amounts at each quarter-end during the period.
4. Federal Income Taxes: The fund intends to continue to qualify as a regulated investment company and distribute all of its taxable income. The fund’s tax returns are open to examination by the relevant tax authorities until expiration of the applicable statute of limitations, which is
39

Value Index Fund
generally three years after the filing of the tax return. Management has analyzed the fund’s tax positions taken for all open federal and state income tax years, and has concluded that no provision for income tax is required in the fund’s financial statements.
5. Distributions: Distributions to shareholders are recorded on the ex-dividend date. Distributions are determined on a tax basis at the fiscal year-end and may differ from net investment income and realized capital gains for financial reporting purposes.
6. Securities Lending: To earn additional income, the fund lends its securities to qualified institutional borrowers. Security loans are subject to termination by the fund at any time, and are required to be secured at all times by collateral in an amount at least equal to the market value of securities loaned. Daily market fluctuations could cause the value of loaned securities to be more or less than the value of the collateral received. When this occurs, the collateral is adjusted and settled before the opening of the market on the next business day. The fund further mitigates its counterparty risk by entering into securities lending transactions only with a diverse group of prequalified counterparties, monitoring their financial strength, and entering into master securities lending agreements with its counterparties. The master securities lending agreements provide that, in the event of a counterparty’s default (including bankruptcy), the fund may terminate any loans with that borrower, determine the net amount owed, and sell or retain the collateral up to the net amount owed to the fund; however, such actions may be subject to legal proceedings. While collateral mitigates counterparty risk, in the event of a default, the fund may experience delays and costs in recovering the securities loaned. The fund invests cash collateral received in Vanguard Market Liquidity Fund, and records a liability in the Statement of Assets and Liabilities for the return of the collateral, during the period the securities are on loan. Collateral investments in Vanguard Market Liquidity Fund are subject to market appreciation or depreciation. Securities lending income represents fees charged to borrowers plus income earned on invested cash collateral, less expenses associated with the loan. During the term of the loan, the fund is entitled to all distributions made on or in respect of the loaned securities.
7. Credit Facilities and Interfund Lending Program: The fund and certain other funds managed by The Vanguard Group ("Vanguard") participate in a $4.3 billion committed credit facility provided by a syndicate of lenders pursuant to a credit agreement and an uncommitted credit facility provided by Vanguard. Both facilities may be renewed annually. Each fund is individually liable for its borrowings, if any, under the credit facilities. Borrowings may be utilized for temporary or emergency purposes, subject to the fund’s regulatory and contractual borrowing restrictions. With respect to the committed credit facility, the participating funds are charged administrative fees and an annual commitment fee of 0.10% of the undrawn committed amount of the facility; these fees are allocated to the funds based on a method approved by the fund’s board of trustees and included in Management and Administrative expenses on the fund’s Statement of Operations. Any borrowings under either facility bear interest at a rate based upon the higher of the one-month London Interbank Offered Rate (or an acceptable alternate rate, if necessary), federal funds effective rate, or overnight bank funding rate plus an agreed-upon spread, except that borrowings under the uncommitted credit facility may bear interest based upon an alternate rate agreed to by the fund and Vanguard.
In accordance with an exemptive order (the “Order”) from the SEC, the fund may participate in a joint lending and borrowing program that allows registered open-end Vanguard funds to borrow money from and lend money to each other for temporary or emergency purposes (the “Interfund Lending Program”), subject to compliance with the terms and conditions of the Order, and to the extent permitted by the fund’s investment objective and investment policies. Interfund loans and
40

Value Index Fund
borrowings normally extend overnight, but can have a maximum duration of seven days. Loans may be called on one business day’s notice. The interest rate to be charged is governed by the conditions of the Order and internal procedures adopted by the board of trustees. The board of trustees is responsible for overseeing the Interfund Lending Program.
For the six months ended June 30, 2021, the fund did not utilize the credit facilities or the Interfund Lending Program.
8. Other: Dividend income is recorded on the ex-dividend date. Non-cash dividends included in income, if any, are recorded at the fair value of the securities received. Interest income includes income distributions received from Vanguard Market Liquidity Fund and is accrued daily. Premiums and discounts on debt securities are amortized and accreted, respectively, to interest income over the lives of the respective securities, except for premiums on certain callable debt securities that are amortized to the earliest call date. Security transactions are accounted for on the date securities are bought or sold. Costs used to determine realized gains (losses) on the sale of investment securities are those of the specific securities sold.
Each class of shares has equal rights as to assets and earnings, except that each class separately bears certain class-specific expenses related to maintenance of shareholder accounts (included in Management and Administrative expenses) and shareholder reporting. Marketing and distribution expenses are allocated to each class of shares based on a method approved by the board of trustees. Income, other non-class-specific expenses, and gains and losses on investments are allocated to each class of shares based on its relative net assets.
B. In accordance with the terms of a Funds' Service Agreement (the “FSA”) between Vanguard and the fund, Vanguard furnishes to the fund investment advisory, corporate management, administrative, marketing, and distribution services at Vanguard’s cost of operations (as defined by the FSA). These costs of operations are allocated to the fund based on methods and guidelines approved by the board of trustees and are generally settled twice a month.
Upon the request of Vanguard, the fund may invest up to 0.40% of its net assets as capital in Vanguard. At June 30, 2021, the fund had contributed to Vanguard capital in the amount of $4,393,000, representing less than 0.01% of the fund’s net assets and 1.76% of Vanguard’s capital received pursuant to the FSA. The fund’s trustees and officers are also directors and employees, respectively, of Vanguard.
C. Various inputs may be used to determine the value of the fund’s investments and derivatives. These inputs are summarized in three broad levels for financial statement purposes. The inputs or methodologies used to value securities are not necessarily an indication of the risk associated with investing in those securities.
Level 1—Quoted prices in active markets for identical securities.
Level 2—Other significant observable inputs (including quoted prices for similar securities, interest rates, prepayment speeds, credit risk, etc.).
Level 3—Significant unobservable inputs (including the fund’s own assumptions used to determine the fair value of investments). Any investments and derivatives valued with significant unobservable inputs are noted on the Schedule of Investments.
41

Value Index Fund
The following table summarizes the market value of the fund’s investments and derivatives as of June 30, 2021, based on the inputs used to value them:
  Level 1
($000)
Level 2
($000)
Level 3
($000)
Total
($000)
Investments        
Assets        
Common Stocks 125,606,195 125,606,195
Temporary Cash Investments 97,172 97,172
Total 125,703,367 125,703,367
Derivative Financial Instruments        
Assets        
Futures Contracts1 733 733
Swap Contracts 532 532
Total 733 532 1,265
Liabilities        
Swap Contracts 4 4
1 Includes cumulative appreciation (depreciation) on futures contracts and centrally cleared swaps, if any, as reported in the Schedule of Investments. Only current day’s variation margin is reported within the Statement of Assets and Liabilities.
D. As of June 30, 2021, gross unrealized appreciation and depreciation for investments and derivatives based on cost for U.S. federal income tax purposes were as follows:
  Amount
($000)
Tax Cost 90,838,161
Gross Unrealized Appreciation 36,592,078
Gross Unrealized Depreciation (1,726,139)
Net Unrealized Appreciation (Depreciation) 34,865,939
The fund’s tax-basis capital gains and losses are determined only at the end of each fiscal year. For tax purposes, at December 31, 2020, the fund had available capital losses totaling $3,475,867,000 that may be carried forward indefinitely to offset future net capital gains. The fund will use these capital losses to offset net taxable capital gains, if any, realized during the year ending December 31, 2021; should the fund realize net capital losses for the year, the losses will be added to the loss carryforward balance above.
E. During the six months ended June 30, 2021, the fund purchased $20,795,946,000 of investment securities and sold $8,628,883,000 of investment securities, other than temporary cash investments. Purchases and sales include $13,580,408,000 and $3,356,566,000, respectively, in connection with in-kind purchases and redemptions of the fund's capital shares.
The fund purchased securities from and sold securities to other Vanguard funds or accounts managed by Vanguard or its affiliates, in accordance with procedures adopted by the board of trustees in compliance with Rule 17a-7 of the Investment Company Act of 1940. For the six months ended ended June 30, 2021, such purchases and sales were $1,917,089,000 and
42

Value Index Fund
$1,665,096,000, respectively; these amounts, other than temporary cash investments, are included in the purchases and sales of investment securities noted above.
F. Capital share transactions for each class of shares were:
    
  Six Months Ended
June 30, 2021
  Year Ended
December 31, 2020
  Amount
($000)
Shares
(000)
  Amount
($000)
Shares
(000)
Investor Shares          
Issued 29,929 588   30,119 734
Issued in Lieu of Cash Distributions 2,911 56   7,153 186
Redeemed (71,822) (1,399)   (83,089) (2,048)
Net Increase (Decrease)—Investor Shares (38,982) (755)   (45,817) (1,128)
ETF Shares          
Issued 14,037,976 106,013   12,323,003 114,853
Issued in Lieu of Cash Distributions  
Redeemed (3,856,690) (29,025)   (6,826,615) (63,575)
Net Increase (Decrease)—ETF Shares 10,181,286 76,988   5,496,388 51,278
Admiral Shares          
Issued 4,170,090 82,759   5,109,104 126,982
Issued in Connection with Acquisition of Vanguard Capital Value Fund 1,035,654 21,626  
Issued in Lieu of Cash Distributions 263,939 5,112   491,886 12,702
Redeemed (2,349,656) (46,155)   (5,462,302) (134,427)
Net Increase (Decrease)—Admiral Shares 3,120,027 63,342   138,688 5,257
Institutional Shares          
Issued 1,528,375 29,918   2,756,913 66,872
Issued in Lieu of Cash Distributions 143,974 2,789   292,134 7,539
Redeemed (1,741,832) (34,936)   (2,983,749) (70,252)
Net Increase (Decrease)—Institutional Shares (69,483) (2,229)   65,298 4,159
G. On February 5, 2021, the fund acquired all the net assets of Vanguard U.S. Value Fund pursuant to a plan of reorganization approved by the funds’ boards of trustees on July 23, 2020, and by the shareholders of the U.S. Value Fund at a special meeting on January 22, 2021. The purpose of the transaction was to consolidate the assets of the two funds, placing U.S. Value Fund shareholders in a comparable fund with better historical long-term investment performance; delivering a large expense ratio reduction for U.S. Value Fund shareholders; and creating a larger combined fund, which we anticipate, over time, will achieve greater economies of scale. The acquisition was accomplished by a tax-free exchange of 21.6 million Admiral Shares of the Value Index Fund for the 60.0 million shares of the U.S. Value Fund outstanding on February 5, 2021. The U.S. Value Fund’s net assets of $1.0 billion, including $156.3 million of unrealized appreciation, were combined with the Value Index Fund’s net assets of $101.5 billion, resulting in combined net assets of $102.5 billion on February 5, 2021.
43

Value Index Fund
Assuming that the acquisition had been completed on January 1, 2021, the beginning of the fund’s reporting period, the fund’s pro forma results of operations for the six-months ended June 30, 2021, would be:
  ($000)
Net Investment Income 1,315,380
Realized Net Gain (Loss) 1,983,579
Change in Unrealized Appreciation (Depreciation) 13,722,947
Net Increase (Decrease) in Net Assets Resulting from Operations 17,021,906
Because the combined funds have been managed as a single integrated fund since the acquisition was completed, it is not practical to separate the results of operations of Vanguard U.S. Value Fund that have been included in the fund’s Statement of Operations since February 5, 2021.
H. Management has determined that no events or transactions occurred subsequent to June 30, 2021, that would require recognition or disclosure in these financial statements.
44

Large-Cap Index Fund
Fund Allocation
As of June 30, 2021
Basic Materials 1.7%
Consumer Discretionary 16.0
Consumer Staples 5.0
Energy 2.7
Financials 10.7
Health Care 12.6
Industrials 13.3
Real Estate 2.7
Technology 29.5
Telecommunications 3.2
Utilities 2.6
The table reflects the fund’s investments, except for short-term investments and derivatives. Sector categories are based on the Industry Classification Benchmark (“ICB”), except for the “Other” category (if applicable), which includes securities that have not been provided an ICB classification as of the effective reporting period.
The fund may invest in derivatives (such as futures and swap contracts) for various reasons, including, but not limited to, attempting to remain fully invested and tracking its target index as closely as possible.
The Industry Classification Benchmark (“ICB”) is owned by FTSE. FTSE does not accept any liability to any person for any loss or damage arising out of any error or omission in the ICB.
45

Large-Cap Index Fund
Financial Statements (unaudited)
Schedule of Investments
As of June 30, 2021
The fund files its complete schedule of portfolio holdings with the Securities and Exchange Commission (SEC) for the first and third quarters of each fiscal year as an exhibit to its reports on Form N-PORT. The fund’s Form N-PORT reports are available on the SEC’s website at www.sec.gov.
    Shares Market
Value

($000)
Common Stocks (99.8%)
Basic Materials (1.7%)
  Linde plc    512,876    148,273
  Air Products and Chemicals Inc.    218,271     62,792
  Freeport-McMoRan Inc.  1,445,415     53,639
  Ecolab Inc.    253,809     52,277
  Newmont Corp.    790,164     50,081
  Dow Inc.    734,996     46,511
  International Flavors & Fragrances Inc.    245,506     36,679
  Fastenal Co.    566,467     29,456
  Nucor Corp.    295,132     28,312
  LyondellBasell Industries NV Class A    263,803     27,137
  International Paper Co.    386,371     23,688
  Albemarle Corp.    115,114     19,392
  Avery Dennison Corp.     81,870     17,212
  Celanese Corp. Class A    111,083     16,840
  Eastman Chemical Co.    134,636     15,719
  FMC Corp.    127,104     13,753
  CF Industries Holdings Inc.    105,779      5,442
  Westlake Chemical Corp.     15,962      1,438
         648,641
Consumer Discretionary (16.0%)
* Amazon.com Inc.    422,791  1,454,469
* Tesla Inc.    760,093    516,635
  Home Depot Inc.  1,048,676    334,412
* Walt Disney Co.  1,791,993    314,979
* Netflix Inc.    437,317    230,995
  Walmart Inc.  1,387,436    195,656
  NIKE Inc. Class B  1,257,460    194,265
  Costco Wholesale Corp.    436,462    172,695
  McDonald's Corp.    735,935    169,994
  Lowe's Cos. Inc.    705,198    136,787
  Starbucks Corp.  1,162,136    129,938
  Target Corp.    489,285    118,280
* Booking Holdings Inc.     40,483     88,580
* General Motors Co.  1,287,691     76,193
  TJX Cos. Inc.  1,129,979     76,183
  Activision Blizzard Inc.    766,355     73,141
  Estee Lauder Cos. Inc. Class A    217,275     69,111
* Uber Technologies Inc.  1,292,176     64,764
* Ford Motor Co.  3,866,998     57,464
  Dollar General Corp.    235,989     51,066
  eBay Inc.    638,320     44,816
    Shares Market
Value

($000)
  Ross Stores Inc.    351,719     43,613
* Chipotle Mexican Grill Inc. Class A     27,770     43,053
* Lululemon Athletica Inc.    117,246     42,791
* Aptiv plc    266,754     41,968
  Electronic Arts Inc.    282,267     40,598
* O'Reilly Automotive Inc.     68,801     38,956
* Marriott International Inc. Class A    256,943     35,078
  Yum! Brands Inc.    293,818     33,798
* Hilton Worldwide Holdings Inc.    274,723     33,137
* Trade Desk Inc. Class A    425,241     32,897
* AutoZone Inc.     21,736     32,435
* Peloton Interactive Inc. Class A    251,812     31,230
* Southwest Airlines Co.    583,255     30,965
  DR Horton Inc.    320,028     28,921
* Copart Inc.    209,999     27,684
*,1 AMC Entertainment Holdings Inc. Class A    486,288     27,563
  Lennar Corp. Class A    274,941     27,315
* Delta Air Lines Inc.    630,865     27,291
  VF Corp.    328,383     26,941
* Etsy Inc.    125,358     25,804
  ViacomCBS Inc. Class B    570,454     25,785
  Best Buy Co. Inc.    222,276     25,557
* Carvana Co. Class A     79,867     24,105
* Wayfair Inc. Class A     72,747     22,967
* Dollar Tree Inc.    230,802     22,965
* Roblox Corp. Class A    254,555     22,905
* Expedia Group Inc.    139,514     22,840
  Garmin Ltd.    151,609     21,929
* Airbnb Inc. Class A    142,864     21,878
* Las Vegas Sands Corp.    414,410     21,835
* Carnival Corp.    816,166     21,514
  Tractor Supply Co.    113,672     21,150
* Burlington Stores Inc.     65,634     21,133
* CarMax Inc.    160,913     20,782
* Caesars Entertainment Inc.    195,503     20,283
* Take-Two Interactive Software Inc.    114,065     20,192
* Ulta Beauty Inc.     54,624     18,887
  Darden Restaurants Inc.    129,046     18,839
* Royal Caribbean Cruises Ltd.    213,427     18,201
  Genuine Parts Co.    142,486     18,020
  Domino's Pizza Inc.     38,294     17,864
46

Large-Cap Index Fund
    Shares Market
Value

($000)
  MGM Resorts International    411,242     17,539
  Omnicom Group Inc.    212,120     16,967
* NVR Inc.      3,400     16,909
* United Airlines Holdings Inc.    319,140     16,688
* Lyft Inc. Class A    252,943     15,298
* DraftKings Inc. Class A    276,840     14,443
  Whirlpool Corp.     61,768     13,467
  PulteGroup Inc.    246,433     13,448
  Advance Auto Parts Inc.     64,540     13,240
* Wynn Resorts Ltd.    102,672     12,557
  Fox Corp. Class A    336,730     12,503
* LKQ Corp.    253,309     12,468
* Live Nation Entertainment Inc.    140,196     12,280
  Hasbro Inc.    128,892     12,183
  BorgWarner Inc. (XNYS)    236,560     11,483
  News Corp. Class A    386,990      9,973
* Discovery Inc. Class C    309,272      8,963
  L Brands Inc.    109,982      7,925
  Rollins Inc.    218,416      7,470
* Liberty Media Corp.- Liberty SiriusXM Class C    157,465      7,305
* American Airlines Group Inc.    316,289      6,708
  Interpublic Group of Cos. Inc.    194,483      6,319
* Vail Resorts Inc.     19,859      6,286
* GameStop Corp. Class A     29,287      6,271
* Penn National Gaming Inc.     76,894      5,882
*,1 Chewy Inc. Class A     72,443      5,774
  Sirius XM Holdings Inc.    806,884      5,277
  Lear Corp.     29,655      5,198
*,1 Discovery Inc. Class A    158,071      4,850
  Fox Corp. Class B    134,700      4,741
  Aramark    125,736      4,684
* QuantumScape Corp. Class A    128,037      3,746
  Warner Music Group Corp. Class A     92,243      3,324
* Liberty Media Corp.- Liberty SiriusXM Class A     62,581      2,915
  News Corp. Class B    116,863      2,846
  Lennar Corp. Class B     10,911        889
  ViacomCBS Inc. Class A      7,253        351
* Endeavor Group Holdings Inc. Class A      1,240         34
       6,021,296
Consumer Staples (5.0%)
  Procter & Gamble Co.  2,414,640    325,807
  Coca-Cola Co.  3,827,254    207,093
  PepsiCo Inc.  1,362,674    201,907
  Philip Morris International Inc.  1,537,142    152,346
  CVS Health Corp.  1,298,496    108,347
  Altria Group Inc.  1,825,260     87,028
  Mondelez International Inc. Class A  1,385,434     86,507
  Colgate-Palmolive Co.    834,352     67,875
  Kimberly-Clark Corp.    332,802     44,522
  Walgreens Boots Alliance Inc.    724,658     38,124
  Constellation Brands Inc. Class A    159,424     37,288
    Shares Market
Value

($000)
  Sysco Corp.    479,335     37,268
  General Mills Inc.    601,607     36,656
  Archer-Daniels-Midland Co.    551,037     33,393
* Monster Beverage Corp.    364,924     33,336
  Corteva Inc.    728,182     32,295
  McKesson Corp.    156,018     29,837
  Kraft Heinz Co.    663,477     27,057
  Kroger Co.    672,065     25,747
  Hershey Co.    144,364     25,145
  Keurig Dr Pepper Inc.    698,974     24,632
  Brown-Forman Corp. Class B    306,231     22,949
  Clorox Co.    122,664     22,068
  McCormick & Co. Inc.    245,588     21,690
  Tyson Foods Inc. Class A    290,730     21,444
  Church & Dwight Co. Inc.    241,873     20,612
  Conagra Brands Inc.    473,359     17,221
  AmerisourceBergen Corp. Class A    141,816     16,237
  Kellogg Co.    251,875     16,203
  J M Smucker Co.    102,683     13,305
  Hormel Foods Corp.    266,366     12,719
  Lamb Weston Holdings Inc.    144,273     11,637
  Campbell Soup Co.    194,257      8,856
* Molson Coors Beverage Co. Class B     89,005      4,779
  Brown-Forman Corp. Class A     40,728      2,871
       1,874,801
Energy (2.7%)
  Exxon Mobil Corp.  4,175,449    263,387
  Chevron Corp.  1,906,192    199,655
  ConocoPhillips  1,330,912     81,052
  EOG Resources Inc.    575,598     48,028
  Schlumberger NV  1,379,149     44,147
  Marathon Petroleum Corp.    643,691     38,892
  Phillips 66    431,861     37,062
  Pioneer Natural Resources Co.    216,544     35,193
  Kinder Morgan Inc.  1,898,476     34,609
  Williams Cos. Inc.  1,198,084     31,809
  Valero Energy Corp.    403,153     31,478
  Occidental Petroleum Corp.    874,611     27,349
  ONEOK Inc.    439,426     24,450
  Hess Corp.    273,776     23,906
* Cheniere Energy Inc.    225,048     19,521
  Halliburton Co.    833,647     19,274
* Plug Power Inc.    560,496     19,163
  Baker Hughes Co. Class A    725,041     16,582
* Enphase Energy Inc.     60,227     11,059
  Devon Energy Corp.    333,666      9,740
       1,016,356
Financials (10.7%)
* Berkshire Hathaway Inc. Class B  1,753,846    487,429
  JPMorgan Chase & Co.  2,985,601    464,380
  Bank of America Corp.  7,606,583    313,619
  Wells Fargo & Co.  4,076,860    184,641
  Citigroup Inc.  2,038,690    144,237
  Morgan Stanley  1,468,053    134,606
 
47

Large-Cap Index Fund
    Shares Market
Value

($000)
  Goldman Sachs Group Inc.    335,104    127,182
  BlackRock Inc.    135,388    118,460
  Charles Schwab Corp.  1,514,915    110,301
  S&P Global Inc.    237,597     97,522
  PNC Financial Services Group Inc.    419,024     79,933
  U.S. Bancorp  1,322,314     75,332
  CME Group Inc.    354,166     75,324
  Truist Financial Corp.  1,326,401     73,615
  Marsh & McLennan Cos. Inc.    502,487     70,690
  Intercontinental Exchange Inc.    555,034     65,883
  Blackstone Group Inc.    674,843     65,554
  Chubb Ltd.    376,993     59,919
  Moody's Corp.    156,935     56,869
  Progressive Corp.    577,122     56,679
  Aon plc Class A (XNYS)    211,427     50,480
  T Rowe Price Group Inc.    223,743     44,294
  MSCI Inc. Class A     77,221     41,165
  American International Group Inc.    846,369     40,287
  Prudential Financial Inc.    388,596     39,819
  Bank of New York Mellon Corp.    777,118     39,812
  MetLife Inc.    647,560     38,756
  Allstate Corp.    295,219     38,508
  Travelers Cos. Inc.    248,009     37,129
  Discover Financial Services    300,704     35,570
  First Republic Bank    173,826     32,535
  Aflac Inc.    603,300     32,373
  KKR & Co. Inc.    545,103     32,292
* Coinbase Global Inc. Class A    118,870     30,110
* SVB Financial Group     53,567     29,806
  Willis Towers Watson plc    127,207     29,260
  Arthur J Gallagher & Co.    203,396     28,492
  Ameriprise Financial Inc.    114,309     28,449
  State Street Corp.    325,915     26,816
  Fifth Third Bancorp    694,310     26,544
  Northern Trust Corp.    195,016     22,548
  Hartford Financial Services Group Inc.    352,286     21,831
  Huntington Bancshares Inc.  1,456,185     20,780
  Nasdaq Inc.    113,283     19,915
  KeyCorp.    957,216     19,767
  Citizens Financial Group Inc.    420,089     19,270
  Regions Financial Corp.    948,104     19,133
  Broadridge Financial Solutions Inc.    114,524     18,499
  M&T Bank Corp.    126,889     18,438
  Ally Financial Inc.    365,586     18,221
  Cincinnati Financial Corp.    150,937     17,602
  Principal Financial Group Inc.    268,288     16,953
  MarketAxess Holdings Inc.     35,593     16,501
* Markel Corp.     13,572     16,106
  Raymond James Financial Inc.    121,970     15,844
* Arch Capital Group Ltd.    378,177     14,726
  Equitable Holdings Inc.    422,365     12,861
  FactSet Research Systems Inc.     37,332     12,529
    Shares Market
Value

($000)
  Cboe Global Markets Inc.    105,217     12,526
  Annaly Capital Management Inc.  1,379,264     12,248
  Loews Corp.    220,616     12,057
  Fidelity National Financial Inc.    270,835     11,771
  Everest Re Group Ltd.     39,530      9,962
  W R Berkley Corp.    131,211      9,766
  Franklin Resources Inc.    298,449      9,547
  Tradeweb Markets Inc. Class A    103,294      8,735
  Globe Life Inc.     91,463      8,712
  Lincoln National Corp.     89,192      5,605
  Interactive Brokers Group Inc. Class A     80,616      5,299
  AGNC Investment Corp.    258,815      4,371
* Alleghany Corp.      6,509      4,342
  SEI Investments Co.     63,382      3,928
  Rocket Cos. Inc. Class A    134,604      2,605
* Berkshire Hathaway Inc. Class A          6      2,512
1 UWM Holdings Corp.     81,330        687
       4,010,869
Health Care (12.5%)
  Johnson & Johnson  2,597,254    427,872
  UnitedHealth Group Inc.    930,752    372,710
  Pfizer Inc.  5,520,858    216,197
  Abbott Laboratories  1,752,434    203,160
  AbbVie Inc.  1,741,990    196,218
  Thermo Fisher Scientific Inc.    387,636    195,551
  Eli Lilly & Co.    851,280    195,386
  Merck & Co. Inc.  2,497,311    194,216
  Danaher Corp.    633,145    169,911
  Medtronic plc  1,329,578    165,040
  Bristol-Myers Squibb Co.  2,202,206    147,151
  Amgen Inc.    566,674    138,127
* Intuitive Surgical Inc.    116,795    107,409
  Anthem Inc.    241,477     92,196
  Zoetis Inc.    468,254     87,264
  Gilead Sciences Inc.  1,236,964     85,177
  Stryker Corp.    315,847     82,035
  Cigna Corp.    338,441     80,234
* Moderna Inc.    336,607     79,096
  Becton Dickinson and Co.    286,825     69,753
* Illumina Inc.    143,992     68,138
* Edwards Lifesciences Corp.    613,113     63,500
* Boston Scientific Corp.  1,401,413     59,924
  Humana Inc.    127,244     56,333
  HCA Healthcare Inc.    265,858     54,963
* Regeneron Pharmaceuticals Inc.     98,093     54,789
* IDEXX Laboratories Inc.     84,106     53,117
* Vertex Pharmaceuticals Inc.    255,310     51,478
* Biogen Inc.    148,491     51,418
* IQVIA Holdings Inc.    189,025     45,805
* Align Technology Inc.     74,150     45,306
  Agilent Technologies Inc.    301,797     44,609
* Veeva Systems Inc. Class A    136,100     42,320
* Centene Corp.    574,743     41,916
* DexCom Inc.     95,384     40,729
 
48

Large-Cap Index Fund
    Shares Market
Value

($000)
* Alexion Pharmaceuticals Inc.    217,979     40,045
  Baxter International Inc.    495,946     39,924
  ResMed Inc.    143,517     35,380
  Zimmer Biomet Holdings Inc.    205,622     33,068
* Laboratory Corp. of America Holdings     96,302     26,565
  West Pharmaceutical Services Inc.     72,815     26,148
  Cerner Corp.    297,191     23,228
* Teladoc Health Inc.    137,163     22,809
* Seagen Inc.    134,242     21,194
* Exact Sciences Corp.    169,203     21,034
* Horizon Therapeutics plc    221,641     20,754
* Alnylam Pharmaceuticals Inc.    115,934     19,653
  STERIS plc     93,358     19,260
  Cooper Cos. Inc.     48,477     19,210
  Teleflex Inc.     46,089     18,518
* Insulet Corp.     65,368     17,944
  Viatris Inc.  1,192,075     17,035
  Quest Diagnostics Inc.    128,842     17,003
* Hologic Inc.    252,721     16,862
  Cardinal Health Inc.    286,173     16,338
* Elanco Animal Health Inc. (XNYS)    466,503     16,183
* Incyte Corp.    184,378     15,512
* 10X Genomics Inc. Class A     77,441     15,164
* BioMarin Pharmaceutical Inc.    180,233     15,039
* ABIOMED Inc.     44,676     13,944
  DENTSPLY SIRONA Inc.    215,326     13,621
  Royalty Pharma plc Class A    309,960     12,705
  Universal Health Services Inc. Class B     73,061     10,698
* Henry Schein Inc.    138,773     10,296
* Novocure Ltd.     43,329      9,611
* Catalent Inc.     83,999      9,082
* DaVita Inc.     68,080      8,199
* Oak Street Health Inc.    118,743      6,955
* Bio-Rad Laboratories Inc. Class A     10,344      6,665
* PPD Inc.    121,226      5,587
* agilon health Inc.     57,814      2,345
*,1 GoodRx Holdings Inc. Class A     58,311      2,100
       4,724,726
Industrials (13.2%)
  Visa Inc. Class A  1,668,597    390,151
* PayPal Holdings Inc.  1,158,613    337,713
  Mastercard Inc. Class A    872,481    318,534
  Accenture plc Class A    626,938    184,815
  Honeywell International Inc.    685,028    150,261
  United Parcel Service Inc. Class B    713,392    148,364
  Union Pacific Corp.    655,193    144,097
* Boeing Co.    576,785    138,175
  Raytheon Technologies Corp.  1,494,307    127,479
  Caterpillar Inc.    540,269    117,579
  General Electric Co.  8,658,197    116,539
  3M Co.    571,715    113,560
  American Express Co.    594,209     98,181
    Shares Market
Value

($000)
  Deere & Co.    278,222     98,132
* Square Inc. Class A    386,629     94,260
  Lockheed Martin Corp.    232,998     88,155
  Fidelity National Information Services Inc.    611,619     86,648
  Automatic Data Processing Inc.    419,666     83,354
  CSX Corp.  2,241,021     71,892
  FedEx Corp.    235,531     70,266
  Capital One Financial Corp.    445,291     68,882
  Norfolk Southern Corp.    246,804     65,504
  Sherwin-Williams Co.    236,073     64,318
* Fiserv Inc.    591,845     63,262
  Illinois Tool Works Inc.    280,388     62,684
  Eaton Corp. plc    393,033     58,240
  Emerson Electric Co.    591,471     56,923
  Global Payments Inc.    291,166     54,605
  Northrop Grumman Corp.    142,875     51,925
  Johnson Controls International plc    706,873     48,513
  General Dynamics Corp.    236,912     44,601
  L3Harris Technologies Inc.    202,168     43,699
  Trane Technologies plc    235,871     43,433
  Carrier Global Corp.    857,079     41,654
  DuPont de Nemours Inc.    524,835     40,627
  IHS Markit Ltd.    353,740     39,852
  PPG Industries Inc.    233,827     39,697
  Parker-Hannifin Corp.    127,285     39,090
  Cummins Inc.    144,192     35,155
  Otis Worldwide Corp.    423,257     34,610
  Paychex Inc.    319,870     34,322
  Cintas Corp.     88,075     33,645
* TransDigm Group Inc.     51,434     33,293
  Rockwell Automation Inc.    114,478     32,743
  Stanley Black & Decker Inc.    159,273     32,649
* Mettler-Toledo International Inc.     22,949     31,792
  PACCAR Inc.    342,398     30,559
  AMETEK Inc.    227,748     30,404
  Equifax Inc.    120,031     28,749
* Keysight Technologies Inc.    181,967     28,098
* Zebra Technologies Corp. Class A     52,776     27,944
  Verisk Analytics Inc. Class A    159,866     27,932
  Synchrony Financial    573,615     27,832
  Ball Corp.    323,751     26,230
  Old Dominion Freight Line Inc.    102,940     26,126
* Generac Holdings Inc.     62,075     25,770
  Kansas City Southern     89,686     25,414
  Vulcan Materials Co.    130,842     22,776
* United Rentals Inc.     71,394     22,775
  Fortive Corp.    317,187     22,121
  Martin Marietta Materials Inc.     61,499     21,636
  Dover Corp.    141,948     21,377
  Xylem Inc.    177,570     21,301
  Expeditors International of Washington Inc.    166,560     21,086
 
49

Large-Cap Index Fund
    Shares Market
Value

($000)
* FleetCor Technologies Inc.     82,206     21,050
* Waters Corp.     60,851     21,031
  TransUnion    188,672     20,718
* Trimble Inc.    247,523     20,255
* Teledyne Technologies Inc.     45,892     19,221
  WW Grainger Inc.     43,688     19,135
* Ingersoll Rand Inc.    372,336     18,174
  Jacobs Engineering Group Inc.    128,421     17,134
  Textron Inc.    222,614     15,309
  Masco Corp.    250,315     14,746
  Westinghouse Air Brake Technologies Corp.    177,093     14,575
  Westrock Co.    262,410     13,965
  Fortune Brands Home & Security Inc.    136,694     13,616
  Crown Holdings Inc.    133,052     13,599
  JB Hunt Transport Services Inc.     83,374     13,586
  Packaging Corp. of America     93,698     12,689
  CH Robinson Worldwide Inc.    131,174     12,287
  Snap-on Inc.     53,334     11,916
  Western Union Co.    403,639      9,272
  HEICO Corp. Class A     72,747      9,034
  Cognex Corp.     82,739      6,954
* XPO Logistics Inc.     47,870      6,697
  Jack Henry & Associates Inc.     36,633      5,990
  HEICO Corp.     42,100      5,870
* Mohawk Industries Inc.     27,509      5,287
  Hubbell Inc. Class B     26,792      5,006
*,1 Affirm Holdings Inc.     50,934      3,430
* Marqeta Inc. Class A     47,729      1,340
       4,983,889
Real Estate (2.7%)
  American Tower Corp.    447,569    120,906
  Prologis Inc.    729,589     87,208
  Crown Castle International Corp.    426,257     83,163
  Equinix Inc.     88,354     70,913
  Public Storage    146,694     44,109
  Simon Property Group Inc.    324,025     42,279
  Digital Realty Trust Inc.    277,720     41,786
  SBA Communications Corp. Class A    107,846     34,371
  Welltower Inc.    411,790     34,220
* CoStar Group Inc.    389,496     32,258
  AvalonBay Communities Inc.    137,687     28,734
  Equity Residential    350,443     26,984
* CBRE Group Inc. Class A    314,493     26,962
  Alexandria Real Estate Equities Inc.    145,469     26,467
  Weyerhaeuser Co.    738,945     25,435
  Realty Income Corp.    368,389     24,586
  Extra Space Storage Inc.    131,896     21,607
  Ventas Inc.    369,993     21,127
  Invitation Homes Inc.    559,862     20,877
* Zillow Group Inc. Class C    159,864     19,539
  Essex Property Trust Inc.     64,115     19,235
  Mid-America Apartment Communities Inc.    112,909     19,016
    Shares Market
Value

($000)
  Sun Communities Inc.    110,297     18,905
  Healthpeak Properties Inc.    531,542     17,695
  Duke Realty Corp.    369,832     17,512
  Boston Properties Inc.    138,548     15,876
  UDR Inc.    292,762     14,339
  WP Carey Inc.    175,560     13,100
  Camden Property Trust     96,340     12,781
  Iron Mountain Inc.    284,768     12,051
*,1 Opendoor Technologies Inc.    427,313      7,576
* Host Hotels & Resorts Inc.    348,216      5,951
  Regency Centers Corp.     83,763      5,367
* Zillow Group Inc. Class A     42,348      5,189
  VEREIT Inc.    112,964      5,188
       1,023,312
Technology (29.4%)
  Apple Inc. 15,635,403  2,141,425
  Microsoft Corp.  7,428,242  2,012,311
* Facebook Inc. Class A  2,363,172    821,699
* Alphabet Inc. Class A    296,554    724,123
* Alphabet Inc. Class C    271,339    680,062
  NVIDIA Corp.    583,726    467,039
* Adobe Inc.    471,442    276,095
  Intel Corp.  3,982,609    223,584
* salesforce.com Inc.    864,097    211,073
  Broadcom Inc.    382,575    182,427
  Texas Instruments Inc.    910,849    175,156
  QUALCOMM Inc.  1,112,532    159,014
  Oracle Corp.  1,706,398    132,826
  International Business Machines Corp.    881,266    129,185
  Applied Materials Inc.    905,074    128,883
  Intuit Inc.    256,032    125,499
* Advanced Micro Devices Inc.  1,198,353    112,561
* ServiceNow Inc.    194,738    107,018
* Micron Technology Inc.  1,106,032     93,991
  Lam Research Corp.    140,666     91,531
* Snap Inc. Class A  1,125,861     76,716
* Zoom Video Communications Inc. Class A    198,070     76,659
* Autodesk Inc.    217,045     63,355
* Twilio Inc. Class A    160,135     63,119
  Analog Devices Inc.    363,769     62,626
* Snowflake Inc. Class A    248,158     60,005
* Twitter Inc.    747,810     51,457
* DocuSign Inc. Class A    182,287     50,962
* Crowdstrike Holdings Inc. Class A    196,410     49,360
  KLA Corp.    151,176     49,013
  Roper Technologies Inc.    103,797     48,805
  Marvell Technology Inc.    789,400     46,046
* Workday Inc. Class A    186,409     44,503
  TE Connectivity Ltd.    325,699     44,038
* Pinterest Inc. Class A    539,752     42,613
* Palantir Technologies Inc. Class A  1,601,839     42,224
* Synopsys Inc.    150,482     41,501
* Match Group Inc.    253,234     40,834
  Microchip Technology Inc.    269,780     40,397
  Amphenol Corp. Class A    589,410     40,322
* Cadence Design Systems Inc.    274,455     37,551
 
50

Large-Cap Index Fund
    Shares Market
Value

($000)
  HP Inc.  1,229,492     37,118
  Cognizant Technology Solutions Corp. Class A    520,169     36,027
  Xilinx Inc.    242,469     35,071
* Okta Inc.    141,476     34,616
* Palo Alto Networks Inc.     91,249     33,858
* Fortinet Inc.    136,911     32,611
  Skyworks Solutions Inc.    162,831     31,223
  Corning Inc.    755,708     30,908
* ANSYS Inc.     85,964     29,835
  Maxim Integrated Products Inc.    264,680     27,887
* EPAM Systems Inc.     52,848     27,003
* Dell Technologies Class C    260,078     25,922
* HubSpot Inc.     43,783     25,513
  CDW Corp.    138,280     24,151
* Cloudflare Inc. Class A    227,466     24,075
* Splunk Inc.    161,677     23,375
* RingCentral Inc. Class A     79,650     23,145
* Datadog Inc. Class A    219,189     22,813
  Teradyne Inc.    163,990     21,968
* Qorvo Inc.    111,046     21,726
* VeriSign Inc.     94,417     21,498
* Slack Technologies Inc. Class A    470,869     20,859
* Western Digital Corp.    287,139     20,436
* Gartner Inc.     80,654     19,534
* Coupa Software Inc.     72,401     18,977
* Akamai Technologies Inc.    160,755     18,744
  Hewlett Packard Enterprise Co.  1,283,278     18,710
* Paycom Software Inc.     50,460     18,341
* Tyler Technologies Inc.     40,173     18,173
* DoorDash Inc. Class A    101,642     18,126
  NetApp Inc.    219,548     17,963
  Seagate Technology Holdings plc    203,163     17,864
* Zscaler Inc.     73,725     15,929
  SS&C Technologies Holdings Inc.    214,430     15,452
* Unity Software Inc.    137,786     15,133
  NortonLifeLock Inc.    543,388     14,791
* GoDaddy Inc. Class A    165,473     14,389
  Citrix Systems Inc.    122,440     14,359
*,1 VMware Inc. Class A     77,327     12,370
* IAC/InterActiveCorp.     78,088     12,039
* Black Knight Inc.    146,744     11,443
* MongoDB Inc. Class A     29,093     10,518
  Bentley Systems Inc. Class B    156,820     10,159
* Dropbox Inc. Class A    298,014      9,033
* Zendesk Inc.     58,401      8,430
* ON Semiconductor Corp.    210,575      8,061
  Monolithic Power Systems Inc.     21,423      8,000
* IPG Photonics Corp.     34,356      7,241
  Leidos Holdings Inc.     69,733      7,050
* F5 Networks Inc.     29,399      5,488
* ZoomInfo Technologies Inc. Class A     96,688      5,044
* Vimeo Inc.     64,626      3,167
* Bumble Inc. Class A     53,165      3,062
* AppLovin Corp. Class A     32,061      2,410
* Qualtrics International Inc. Class A     26,501      1,014
    Shares Market
Value

($000)
* UiPath Inc. Class A      2,457        167
      11,080,427
Telecommunications (3.3%)
  Comcast Corp. Class A  4,521,909    257,839
  Verizon Communications Inc.  3,879,075    217,345
  AT&T Inc.  7,042,027    202,670
  Cisco Systems Inc.  3,740,755    198,260
* Charter Communications Inc. Class A    120,947     87,257
* T-Mobile US Inc.    553,383     80,146
* Roku Inc.    113,615     52,178
  Motorola Solutions Inc.    167,331     36,286
* Liberty Broadband Corp. Class C    150,323     26,105
* Arista Networks Inc.     56,464     20,457
  Lumen Technologies Inc.  1,090,158     14,815
* DISH Network Corp. Class A    242,203     10,124
* Altice USA Inc. Class A    216,203      7,381
  Juniper Networks Inc.    161,634      4,421
* Liberty Broadband Corp. Class A     23,324      3,922
  Ubiquiti Inc.      6,181      1,930
       1,221,136
Utilities (2.6%)
  NextEra Energy Inc.  1,934,536    141,763
  Duke Energy Corp.    758,651     74,894
  Southern Co.  1,045,118     63,240
  Dominion Energy Inc.    795,459     58,522
  Waste Management Inc.    416,250     58,321
  Exelon Corp.    963,372     42,687
  American Electric Power Co. Inc.    492,888     41,693
  Sempra Energy    298,549     39,552
  Xcel Energy Inc.    530,821     34,970
  Waste Connections Inc. (XTSE)    258,086     30,823
  Public Service Enterprise Group Inc.    498,544     29,783
  WEC Energy Group Inc.    311,105     27,673
  American Water Works Co. Inc.    178,977     27,586
  Eversource Energy    338,754     27,182
  DTE Energy Co.    191,075     24,763
  Consolidated Edison Inc.    338,099     24,248
  Republic Services Inc. Class A    204,516     22,499
  Edison International    374,234     21,638
  PPL Corp.    720,927     20,164
  Ameren Corp.    251,897     20,162
  FirstEnergy Corp.    536,441     19,961
  Entergy Corp.    197,910     19,732
  AES Corp.    657,144     17,132
  CMS Energy Corp.    285,485     16,866
* PG&E Corp.  1,468,414     14,934
  CenterPoint Energy Inc.    572,527     14,038
  Alliant Energy Corp.    246,693     13,756
  Evergy Inc.    223,875     13,529
  NiSource Inc.    386,840      9,478
  Vistra Corp.    475,468      8,820
  NRG Energy Inc.    120,647      4,862
  Pinnacle West Capital Corp.     55,596      4,557
 
51

Large-Cap Index Fund
    Shares Market
Value

($000)
  Avangrid Inc.     76,355      3,927
         993,755
Total Common Stocks (Cost $18,438,963) 37,599,208
Temporary Cash Investments (0.3%)
Money Market Fund (0.3%)
2,3 Vanguard Market Liquidity Fund, 0.056% (Cost $125,863)  1,258,689           125,869
Total Investments (100.1%) (Cost $18,564,826) 37,725,077
Other Assets and Liabilities— Net (-0.1%) (45,699)
Net Assets (100%) 37,679,378
Cost is in $000.
See Note A in Notes to Financial Statements.
* Non-income-producing security.
1 Includes partial security positions on loan to broker-dealers. The total value of securities on loan is $46,022,000.
2 Affiliated money market fund available only to Vanguard funds and certain trusts and accounts managed by Vanguard. Rate shown is the 7-day yield.
3 Collateral of $47,370,000 was received for securities on loan, of which $44,598,000 is held in Vanguard Market Liquidity Fund and $2,772,000 is held in cash.

Derivative Financial Instruments Outstanding as of Period End

Futures Contracts
      ($000)
  Expiration Number of
Long (Short)
Contracts
Notional
Amount
Value and
Unrealized
Appreciation
(Depreciation)
Long Futures Contracts        
E-mini S&P 500 Index September 2021 368 78,910 927
  
See accompanying Notes, which are an integral part of the Financial Statements.
52

Large-Cap Index Fund
Statement of Assets and Liabilities
As of June 30, 2021
($000s, except shares and per-share amounts) Amount
Assets  
Investments in Securities, at Value  
Unaffiliated Issuers (Cost $18,438,963) 37,599,208
Affiliated Issuers (Cost $125,863) 125,869
Total Investments in Securities 37,725,077
Investment in Vanguard 1,275
Cash 2,772
Cash Collateral Pledged—Futures Contracts 5,597
Receivables for Investment Securities Sold 3,049
Receivables for Accrued Income 36,198
Receivables for Capital Shares Issued 12,010
Variation Margin Receivable—Futures Contracts 160
Total Assets 37,786,138
Liabilities  
Due to Custodian 12,393
Payables for Investment Securities Purchased 6,210
Collateral for Securities on Loan 47,370
Payables for Capital Shares Redeemed 40,130
Payables to Vanguard 657
Total Liabilities 106,760
Net Assets 37,679,378
53

Large-Cap Index Fund
Statement of Assets and Liabilities (continued)

At June 30, 2021, net assets consisted of:  
($000s, except shares and per-share amounts) Amount
Paid-in Capital 18,443,053
Total Distributable Earnings (Loss) 19,236,325
Net Assets 37,679,378
 
Investor Shares—Net Assets  
Applicable to 474,624 outstanding $.001 par value shares of
beneficial interest (unlimited authorization)
38,481
Net Asset Value Per Share—Investor Shares $81.08
 
ETF Shares—Net Assets  
Applicable to 122,855,650 outstanding $.001 par value shares of
beneficial interest (unlimited authorization)
24,662,697
Net Asset Value Per Share—ETF Shares $200.75
 
Admiral Shares—Net Assets  
Applicable to 105,716,509 outstanding $.001 par value shares of
beneficial interest (unlimited authorization)
10,718,045
Net Asset Value Per Share—Admiral Shares $101.38
 
Institutional Shares—Net Assets  
Applicable to 5,416,392 outstanding $.001 par value shares of
beneficial interest (unlimited authorization)
2,260,155
Net Asset Value Per Share—Institutional Shares $417.28
  
See accompanying Notes, which are an integral part of the Financial Statements.
54

Large-Cap Index Fund
Statement of Operations
  Six Months Ended
June 30, 2021
  ($000)
Investment Income  
Income  
Dividends 239,647
Interest1 56
Securities Lending—Net 512
Total Income 240,215
Expenses  
The Vanguard Group—Note B  
Investment Advisory Services 1,267
Management and Administrative—Investor Shares 29
Management and Administrative—ETF Shares 3,093
Management and Administrative—Admiral Shares 1,881
Management and Administrative—Institutional Shares 321
Marketing and Distribution—Investor Shares 1
Marketing and Distribution—ETF Shares 253
Marketing and Distribution—Admiral Shares 147
Marketing and Distribution—Institutional Shares 29
Custodian Fees 188
Shareholders’ Reports—Investor Shares
Shareholders’ Reports—ETF Shares 248
Shareholders’ Reports—Admiral Shares 30
Shareholders’ Reports—Institutional Shares 1
Trustees’ Fees and Expenses 5
Total Expenses 7,493
Net Investment Income 232,722
Realized Net Gain (Loss)  
Investment Securities Sold1,2 549,847
Futures Contracts 24,323
Realized Net Gain (Loss) 574,170
Change in Unrealized Appreciation (Depreciation)  
Investment Securities1 4,089,936
Futures Contracts (3,142)
Change in Unrealized Appreciation (Depreciation) 4,086,794
Net Increase (Decrease) in Net Assets Resulting from Operations 4,893,686
1 Interest income, realized net gain (loss), and change in unrealized appreciation (depreciation) from an affiliated company of the fund were $54,000, less than $1,000, and ($1,000), respectively. Purchases and sales are for temporary cash investment purposes.
2 Includes $564,911,000 of net gain (loss) resulting from in-kind redemptions.
  
See accompanying Notes, which are an integral part of the Financial Statements.
55

Large-Cap Index Fund
Statement of Changes in Net Assets
  Six Months Ended
June 30,
2021
  Year Ended
December 31,
2020
  ($000)   ($000)
Increase (Decrease) in Net Assets      
Operations      
Net Investment Income 232,722   475,660
Realized Net Gain (Loss) 574,170   736,290
Change in Unrealized Appreciation (Depreciation) 4,086,794   4,719,115
Net Increase (Decrease) in Net Assets Resulting from Operations 4,893,686   5,931,065
Distributions      
Investor Shares (214)   (488)
ETF Shares (149,722)   (309,168)
Admiral Shares (64,781)   (134,821)
Institutional Shares (14,649)   (30,593)
Total Distributions (229,366)   (475,070)
Capital Share Transactions      
Investor Shares (3,194)   679
ETF Shares 90,207   1,675,512
Admiral Shares 56,968   247,258
Institutional Shares (193,002)   42,631
Net Increase (Decrease) from Capital Share Transactions (49,021)   1,966,080
Total Increase (Decrease) 4,615,299   7,422,075
Net Assets      
Beginning of Period 33,064,079   25,642,004
End of Period 37,679,378   33,064,079
  
See accompanying Notes, which are an integral part of the Financial Statements.
56

Large-Cap Index Fund
Financial Highlights
Investor Shares            
For a Share Outstanding
Throughout Each Period 
Six Months
Ended
June 30,
2021
Year Ended December 31,
2020 2019 2018 2017 2016
Net Asset Value, Beginning of Period $71.00 $59.72 $46.36 $49.48 $41.31 $37.78
Investment Operations            
Net Investment Income .4541 .9691 .9181 .9661 .8191 .768
Net Realized and Unrealized Gain (Loss) on Investments 10.073 11.268 13.466 (3.184) 8.161 3.533
Total from Investment Operations 10.527 12.237 14.384 (2.218) 8.980 4.301
Distributions            
Dividends from Net Investment Income (.447) (.957) (1.024) (.902) (.810) (.771)
Distributions from Realized Capital Gains
Total Distributions (.447) (.957) (1.024) (.902) (.810) (.771)
Net Asset Value, End of Period $81.08 $71.00 $59.72 $46.36 $49.48 $41.31
Total Return2 14.86% 20.89% 31.23% -4.59% 21.89% 11.50%
Ratios/Supplemental Data            
Net Assets, End of Period (Millions) $38 $37 $30 $344 $387 $400
Ratio of Total Expenses to Average Net Assets 0.17% 0.17% 0.17% 0.17% 0.17% 0.18%
Ratio of Net Investment Income to Average Net Assets 1.20% 1.61% 1.75% 1.91% 1.81% 2.02%
Portfolio Turnover Rate3 3% 3% 5% 4% 3% 5%
The expense ratio and net investment income ratio for the current period have been annualized.
1 Calculated based on average shares outstanding.
2 Total returns do not include account service fees that may have applied in the periods shown. Fund prospectuses provide information about any applicable account service fees.
3 Excludes the value of portfolio securities received or delivered as a result of in-kind purchases or redemptions of the fund’s capital shares, including ETF Creation Units.
  
See accompanying Notes, which are an integral part of the Financial Statements.
57

Large-Cap Index Fund
Financial Highlights
ETF Shares            
For a Share Outstanding
Throughout Each Period 
Six Months
Ended
June 30,
2021
Year Ended December 31,
2020 2019 2018 2017 2016
Net Asset Value, Beginning of Period $175.80 $147.88 $114.77 $122.49 $102.27 $93.52
Investment Operations            
Net Investment Income 1.2471 2.5941 2.5811 2.5721 2.1681 2.018
Net Realized and Unrealized Gain (Loss) on Investments 24.934 27.890 33.204 (7.896) 20.196 8.754
Total from Investment Operations 26.181 30.484 35.785 (5.324) 22.364 10.772
Distributions            
Dividends from Net Investment Income (1.231) (2.564) (2.675) (2.396) (2.144) (2.022)
Distributions from Realized Capital Gains
Total Distributions (1.231) (2.564) (2.675) (2.396) (2.144) (2.022)
Net Asset Value, End of Period $200.75 $175.80 $147.88 $114.77 $122.49 $102.27
Total Return 14.93% 20.99% 31.39% -4.44% 22.03% 11.65%
Ratios/Supplemental Data            
Net Assets, End of Period (Millions) $24,663 $21,540 $16,270 $12,358 $11,613 $8,468
Ratio of Total Expenses to Average Net Assets 0.04% 0.04% 0.04% 0.04% 0.05% 0.06%
Ratio of Net Investment Income to Average Net Assets 1.33% 1.74% 1.93% 2.04% 1.93% 2.14%
Portfolio Turnover Rate2 3% 3% 5% 4% 3% 5%
The expense ratio and net investment income ratio for the current period have been annualized.
1 Calculated based on average shares outstanding.
2 Excludes the value of portfolio securities received or delivered as a result of in-kind purchases or redemptions of the fund’s capital shares, including ETF Creation Units.
  
See accompanying Notes, which are an integral part of the Financial Statements.
58

Large-Cap Index Fund
Financial Highlights
Admiral Shares            
For a Share Outstanding
Throughout Each Period 
Six Months
Ended
June 30,
2021
Year Ended December 31,
2020 2019 2018 2017 2016
Net Asset Value, Beginning of Period $88.79 $74.69 $57.96 $61.86 $51.65 $47.23
Investment Operations            
Net Investment Income .6251 1.3031 1.2991 1.2881 1.0941 1.019
Net Realized and Unrealized Gain (Loss) on Investments 12.582 14.084 16.774 (3.983) 10.197 4.422
Total from Investment Operations 13.207 15.387 18.073 (2.695) 11.291 5.441
Distributions            
Dividends from Net Investment Income (.617) (1.287) (1.343) (1.205) (1.081) (1.021)
Distributions from Realized Capital Gains
Total Distributions (.617) (1.287) (1.343) (1.205) (1.081) (1.021)
Net Asset Value, End of Period $101.38 $88.79 $74.69 $57.96 $61.86 $51.65
Total Return2 14.92% 21.03% 31.39% -4.47% 22.03% 11.65%
Ratios/Supplemental Data            
Net Assets, End of Period (Millions) $10,718 $9,338 $7,546 $5,306 $5,375 $4,130
Ratio of Total Expenses to Average Net Assets 0.05% 0.05% 0.05% 0.05% 0.05% 0.06%
Ratio of Net Investment Income to Average Net Assets 1.32% 1.73% 1.92% 2.03% 1.93% 2.14%
Portfolio Turnover Rate3 3% 3% 5% 4% 3% 5%
The expense ratio and net investment income ratio for the current period have been annualized.
1 Calculated based on average shares outstanding.
2 Total returns do not include account service fees that may have applied in the periods shown. Fund prospectuses provide information about any applicable account service fees.
3 Excludes the value of portfolio securities received or delivered as a result of in-kind purchases or redemptions of the fund’s capital shares, including ETF Creation Units.
  
See accompanying Notes, which are an integral part of the Financial Statements.
59

Large-Cap Index Fund
Financial Highlights
Institutional Shares            
For a Share Outstanding
Throughout Each Period 
Six Months
Ended
June 30,
2021
Year Ended December 31,
2020 2019 2018 2017 2016
Net Asset Value, Beginning of Period $365.43 $307.39 $238.57 $254.60 $212.59 $194.40
Investment Operations            
Net Investment Income 2.5821 5.3891 5.3631 5.3451 4.5291 4.215
Net Realized and Unrealized Gain (Loss) on Investments 51.827 57.981 69.016 (16.390) 41.958 18.199
Total from Investment Operations 54.409 63.370 74.379 (11.045) 46.487 22.414
Distributions            
Dividends from Net Investment Income (2.559) (5.330) (5.559) (4.985) (4.477) (4.224)
Distributions from Realized Capital Gains
Total Distributions (2.559) (5.330) (5.559) (4.985) (4.477) (4.224)
Net Asset Value, End of Period $417.28 $365.43 $307.39 $238.57 $254.60 $212.59
Total Return 14.93% 21.05% 31.39% -4.46% 22.03% 11.66%
Ratios/Supplemental Data            
Net Assets, End of Period (Millions) $2,260 $2,149 $1,796 $1,178 $1,212 $932
Ratio of Total Expenses to Average Net Assets 0.04% 0.04% 0.04% 0.04% 0.04% 0.05%
Ratio of Net Investment Income to Average Net Assets 1.32% 1.74% 1.92% 2.04% 1.94% 2.15%
Portfolio Turnover Rate2 3% 3% 5% 4% 3% 5%
The expense ratio and net investment income ratio for the current period have been annualized.
1 Calculated based on average shares outstanding.
2 Excludes the value of portfolio securities received or delivered as a result of in-kind purchases or redemptions of the fund’s capital shares, including ETF Creation Units.
  
See accompanying Notes, which are an integral part of the Financial Statements.
60

Large-Cap Index Fund
Notes to Financial Statements
Vanguard Large-Cap Index Fund is registered under the Investment Company Act of 1940 as an open-end investment company, or mutual fund. The fund offers four classes of shares: Investor Shares, ETF Shares, Admiral Shares, and Institutional Shares. Each of the share classes has different eligibility and minimum purchase requirements, and is designed for different types of investors. ETF Shares are listed for trading on NYSE Arca; they can be purchased and sold through a broker.
Market disruptions associated with the COVID-19 pandemic have had a global impact, and uncertainty exists as to the long-term implications. Such disruptions can adversely affect assets of the fund and thus fund performance.
A. The following significant accounting policies conform to generally accepted accounting principles for U.S. investment companies. The fund consistently follows such policies in preparing its financial statements.
1. Security Valuation: Securities are valued as of the close of trading on the New York Stock Exchange (generally 4 p.m., Eastern time) on the valuation date. Equity securities are valued at the latest quoted sales prices or official closing prices taken from the primary market in which each security trades; such securities not traded on the valuation date are valued at the mean of the latest quoted bid and asked prices. Securities for which market quotations are not readily available, or whose values have been materially affected by events occurring before the fund’s pricing time but after the close of the securities’ primary markets, are valued by methods deemed by the board of trustees to represent fair value. Investments in Vanguard Market Liquidity Fund are valued at that fund's net asset value. Temporary cash investments are valued using the latest bid prices or using valuations based on a matrix system (which considers such factors as security prices, yields, maturities, and ratings), both as furnished by independent pricing services.
2. Futures Contracts: The fund uses index futures contracts to a limited extent, with the objectives of maintaining full exposure to the stock market, maintaining liquidity, and minimizing transaction costs. The fund may purchase futures contracts to immediately invest incoming cash in the market, or sell futures in response to cash outflows, thereby simulating a fully invested position in the underlying index while maintaining a cash balance for liquidity. The primary risks associated with the use of futures contracts are imperfect correlation between changes in market values of stocks held by the fund and the prices of futures contracts, and the possibility of an illiquid market. Counterparty risk involving futures is mitigated because a regulated clearinghouse is the counterparty instead of the clearing broker. To further mitigate counterparty risk, the fund trades futures contracts on an exchange, monitors the financial strength of its clearing brokers and clearinghouse, and has entered into clearing agreements with its clearing brokers. The clearinghouse imposes initial margin requirements to secure the fund’s performance and requires daily settlement of variation margin representing changes in the market value of each contract. Any securities pledged as initial margin for open contracts are noted in the Schedule of Investments.
Futures contracts are valued at their quoted daily settlement prices. The notional amounts of the contracts are not recorded in the Statement of Assets and Liabilities. Fluctuations in the value of the contracts are recorded in the Statement of Assets and Liabilities as an asset (liability) and in the Statement of Operations as unrealized appreciation (depreciation) until the contracts are closed, when they are recorded as realized gains (losses) on futures contracts.
61

Large-Cap Index Fund
During the six months ended June 30, 2021, the fund’s average investments in long and short futures contracts represented less than 1% and 0% of net assets, respectively, based on the average of the notional amounts at each quarter-end during the period.
3. Federal Income Taxes: The fund intends to continue to qualify as a regulated investment company and distribute all of its taxable income. The fund’s tax returns are open to examination by the relevant tax authorities until expiration of the applicable statute of limitations, which is generally three years after the filing of the tax return. Management has analyzed the fund’s tax positions taken for all open federal and state income tax years, and has concluded that no provision for income tax is required in the fund’s financial statements.
4. Distributions: Distributions to shareholders are recorded on the ex-dividend date. Distributions are determined on a tax basis at the fiscal year-end and may differ from net investment income and realized capital gains for financial reporting purposes.
5. Securities Lending: To earn additional income, the fund lends its securities to qualified institutional borrowers. Security loans are subject to termination by the fund at any time, and are required to be secured at all times by collateral in an amount at least equal to the market value of securities loaned. Daily market fluctuations could cause the value of loaned securities to be more or less than the value of the collateral received. When this occurs, the collateral is adjusted and settled before the opening of the market on the next business day. The fund further mitigates its counterparty risk by entering into securities lending transactions only with a diverse group of prequalified counterparties, monitoring their financial strength, and entering into master securities lending agreements with its counterparties. The master securities lending agreements provide that, in the event of a counterparty’s default (including bankruptcy), the fund may terminate any loans with that borrower, determine the net amount owed, and sell or retain the collateral up to the net amount owed to the fund; however, such actions may be subject to legal proceedings. While collateral mitigates counterparty risk, in the event of a default, the fund may experience delays and costs in recovering the securities loaned. The fund invests cash collateral received in Vanguard Market Liquidity Fund, and records a liability in the Statement of Assets and Liabilities for the return of the collateral, during the period the securities are on loan. Collateral investments in Vanguard Market Liquidity Fund are subject to market appreciation or depreciation. Securities lending income represents fees charged to borrowers plus income earned on invested cash collateral, less expenses associated with the loan. During the term of the loan, the fund is entitled to all distributions made on or in respect of the loaned securities.
6. Credit Facilities and Interfund Lending Program: The fund and certain other funds managed by The Vanguard Group ("Vanguard") participate in a $4.3 billion committed credit facility provided by a syndicate of lenders pursuant to a credit agreement and an uncommitted credit facility provided by Vanguard. Both facilities may be renewed annually. Each fund is individually liable for its borrowings, if any, under the credit facilities. Borrowings may be utilized for temporary or emergency purposes, subject to the fund’s regulatory and contractual borrowing restrictions. With respect to the committed credit facility, the participating funds are charged administrative fees and an annual commitment fee of 0.10% of the undrawn committed amount of the facility; these fees are allocated to the funds based on a method approved by the fund’s board of trustees and included in Management and Administrative expenses on the fund’s Statement of Operations. Any borrowings under either facility bear interest at a rate based upon the higher of the one-month London Interbank Offered Rate (or an acceptable alternate rate, if necessary), federal funds
62

Large-Cap Index Fund
effective rate, or overnight bank funding rate plus an agreed-upon spread, except that borrowings under the uncommitted credit facility may bear interest based upon an alternate rate agreed to by the fund and Vanguard.
In accordance with an exemptive order (the “Order”) from the SEC, the fund may participate in a joint lending and borrowing program that allows registered open-end Vanguard funds to borrow money from and lend money to each other for temporary or emergency purposes (the “Interfund Lending Program”), subject to compliance with the terms and conditions of the Order, and to the extent permitted by the fund’s investment objective and investment policies. Interfund loans and borrowings normally extend overnight, but can have a maximum duration of seven days. Loans may be called on one business day’s notice. The interest rate to be charged is governed by the conditions of the Order and internal procedures adopted by the board of trustees. The board of trustees is responsible for overseeing the Interfund Lending Program.
For the six months ended June 30, 2021, the fund did not utilize the credit facilities or the Interfund Lending Program.
7. Other: Dividend income is recorded on the ex-dividend date. Non-cash dividends included in income, if any, are recorded at the fair value of the securities received. Interest income includes income distributions received from Vanguard Market Liquidity Fund and is accrued daily. Premiums and discounts on debt securities are amortized and accreted, respectively, to interest income over the lives of the respective securities, except for premiums on certain callable debt securities that are amortized to the earliest call date. Security transactions are accounted for on the date securities are bought or sold. Costs used to determine realized gains (losses) on the sale of investment securities are those of the specific securities sold.
Each class of shares has equal rights as to assets and earnings, except that each class separately bears certain class-specific expenses related to maintenance of shareholder accounts (included in Management and Administrative expenses) and shareholder reporting. Marketing and distribution expenses are allocated to each class of shares based on a method approved by the board of trustees. Income, other non-class-specific expenses, and gains and losses on investments are allocated to each class of shares based on its relative net assets.
B. In accordance with the terms of a Funds' Service Agreement (the “FSA”) between Vanguard and the fund, Vanguard furnishes to the fund investment advisory, corporate management, administrative, marketing, and distribution services at Vanguard’s cost of operations (as defined by the FSA). These costs of operations are allocated to the fund based on methods and guidelines approved by the board of trustees and are generally settled twice a month.
Upon the request of Vanguard, the fund may invest up to 0.40% of its net assets as capital in Vanguard. At June 30, 2021, the fund had contributed to Vanguard capital in the amount of $1,275,000, representing less than 0.01% of the fund’s net assets and 0.51% of Vanguard’s capital received pursuant to the FSA. The fund’s trustees and officers are also directors and employees, respectively, of Vanguard.
C. Various inputs may be used to determine the value of the fund’s investments and derivatives. These inputs are summarized in three broad levels for financial statement purposes. The inputs or methodologies used to value securities are not necessarily an indication of the risk associated with investing in those securities.
Level 1—Quoted prices in active markets for identical securities.
63

Large-Cap Index Fund
Level 2—Other significant observable inputs (including quoted prices for similar securities, interest rates, prepayment speeds, credit risk, etc.).
Level 3—Significant unobservable inputs (including the fund’s own assumptions used to determine the fair value of investments). Any investments and derivatives valued with significant unobservable inputs are noted on the Schedule of Investments.
At June 30, 2021, 100% of the market value of the fund’s investments and derivatives was determined based on Level 1 inputs.
D. As of June 30, 2021, gross unrealized appreciation and depreciation for investments and derivatives based on cost for U.S. federal income tax purposes were as follows:
  Amount
($000)
Tax Cost 18,567,430
Gross Unrealized Appreciation 19,441,002
Gross Unrealized Depreciation (282,428)
Net Unrealized Appreciation (Depreciation) 19,158,574
The fund’s tax-basis capital gains and losses are determined only at the end of each fiscal year. For tax purposes, at December 31, 2020, the fund had available capital losses totaling $502,274,000 that may be carried forward indefinitely to offset future net capital gains. The fund will use these capital losses to offset net taxable capital gains, if any, realized during the year ending December 31, 2021; should the fund realize net capital losses for the year, the losses will be added to the loss carryforward balance above.
E. During the six months ended June 30, 2021, the fund purchased $1,865,114,000 of investment securities and sold $1,767,802,000 of investment securities, other than temporary cash investments. Purchases and sales include $789,879,000 and $756,879,000, respectively, in connection with in-kind purchases and redemptions of the fund's capital shares.
F. Capital share transactions for each class of shares were:
    
  Six Months Ended
June 30, 2021
  Year Ended
December 31, 2020
  Amount
($000)
Shares
(000)
  Amount
($000)
Shares
(000)
Investor Shares          
Issued 3,033 41   12,683 220
Issued in Lieu of Cash Distributions 214 3   488 9
Redeemed (6,441) (87)   (12,492) (213)
Net Increase (Decrease)—Investor Shares (3,194) (43)   679 16
ETF Shares          
Issued 859,928 4,531   2,981,881 21,401
Issued in Lieu of Cash Distributions  
Redeemed (769,721) (4,200)   (1,306,369) (8,900)
Net Increase (Decrease)—ETF Shares 90,207 331   1,675,512 12,501
64

Large-Cap Index Fund
  Six Months Ended
June 30, 2021
  Year Ended
December 31, 2020
  Amount
($000)
Shares
(000)
  Amount
($000)
Shares
(000)
Admiral Shares          
Issued 912,714 9,687   2,270,102 32,290
Issued in Lieu of Cash Distributions 52,644 550   109,775 1,534
Redeemed (908,390) (9,691)   (2,132,619) (29,688)
Net Increase (Decrease)—Admiral Shares 56,968 546   247,258 4,136
Institutional Shares          
Issued 294,593 760   602,657 1,940
Issued in Lieu of Cash Distributions 12,946 33   26,683 91
Redeemed (500,541) (1,259)   (586,709) (1,991)
Net Increase (Decrease)—Institutional Shares (193,002) (466)   42,631 40
G. Management has determined that no events or transactions occurred subsequent to June 30, 2021, that would require recognition or disclosure in these financial statements.
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Trustees Approve Advisory Arrangements
The board of trustees of Vanguard Growth Index Fund, Vanguard Value Index Fund, and Vanguard Large-Cap Index Fund has renewed each fund’s investment advisory arrangement with The Vanguard Group, Inc. (Vanguard), through its Equity Index Group. The board determined that continuing each fund’s internalized management structure was in the best interests of the fund and its shareholders.
The board based its decisions upon an evaluation of the advisor’s investment staff, portfolio management process, and performance. This evaluation included information provided to the board by Vanguard’s Portfolio Review Department, which is responsible for fund and advisor oversight and product management. The Portfolio Review Department met regularly with the advisor and made monthly presentations to the board during the fiscal year that directed the board’s focus to relevant information and topics.
The board, or an investment committee made up of board members, also received information throughout the year during advisor presentations. For each advisor presentation, the board was provided with letters and reports that included information about, among other things, the advisory firm and the advisor’s assessment of the investment environment, portfolio performance, and portfolio characteristics.
In addition, the board received monthly reports, which included a Market and Economic Report, a Fund Dashboard Monthly Summary, and a Fund Performance Report.
Prior to their meeting, the trustees were provided with a memo and materials that summarized the information they received over the course of the year. They also considered the factors discussed below, among others. However, no single factor determined whether the board approved the arrangements. Rather, it was the totality of the circumstances that drove the board’s decisions.
Nature, extent, and quality of services
The board reviewed the quality of each fund’s investment management services over both the short and long term, and took into account the organizational depth and stability of the advisor. The board considered that Vanguard has been managing investments for more than four decades. The Equity Index Group adheres to a sound, disciplined investment management process; the team has considerable experience, stability, and depth.
The board concluded that Vanguard’s experience, stability, depth, and performance, among other factors, warranted continuation of each advisory arrangement.
Investment performance
The board considered the short- and long-term performance of each fund, including any periods of outperformance or underperformance compared with its target index and peer group. The board concluded that the performance was such that each advisory arrangement should continue.
Cost
The board concluded that each fund’s expense ratio was well below the average expense ratio charged by funds in its peer group and that each fund’s advisory expenses were also well below the peer-group average.
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The board does not conduct a profitability analysis of Vanguard because of Vanguard’s unique structure. Unlike most other mutual fund management companies, Vanguard is owned by the funds it oversees.
The benefit of economies of scale
The board concluded that the funds’ arrangements with Vanguard ensure that the funds will realize economies of scale as they grow, with the cost to shareholders declining as fund assets increase.
The board will consider whether to renew the advisory arrangements again after a one-year period.
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Liquidity Risk Management
Vanguard funds (except for the money market funds) have adopted and implemented a written liquidity risk management program (the “Program”) as required by Rule 22e-4 under the Investment Company Act of 1940. Rule 22e-4 requires that each fund adopt a program that is reasonably designed to assess and manage the fund’s liquidity risk, which is the risk that the fund could not meet redemption requests without significant dilution of remaining investors’ interests in the fund.
Assessment and management of a fund’s liquidity risk under the Program take into consideration certain factors, such as the fund’s investment strategy and the liquidity of its portfolio investments during normal and reasonably foreseeable stressed conditions, its short- and long-term cash-flow projections during both normal and reasonably foreseeable stressed conditions, and its cash and cash-equivalent holdings and access to other funding sources. As required by the rule, the Program includes policies and procedures for classification of fund portfolio holdings in four liquidity categories, maintaining certain levels of highly liquid investments, and limiting holdings of illiquid investments.
The board of trustees of Vanguard Index Funds approved the appointment of liquidity risk management program administrators responsible for administering the Program for Vanguard Growth Index Fund, Vanguard Value Index Fund and Vanguard Large-Cap Index Fund, and for carrying out the specific responsibilities set forth in the Program, including reporting to the board on at least an annual basis regarding the Program’s operation, its adequacy, and the effectiveness of its implementation for the past year (the “Program Administrator Report”). The board has reviewed the Program Administrator Report covering the period from January 1, 2020, through December 31, 2020 (the “Review Period”). The Program Administrator Report stated that during the Review Period the Program operated and was implemented effectively to manage the funds' liquidity risk.
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