Vanguard® Small-Cap Growth Index Fund
Schedule of Investments (unaudited)
As of March 31, 2026
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 (4.5%)
  Royal Gold Inc. 1,095,664 278,836
  Carpenter Technology Corp. 611,549 241,042
* RBC Bearings Inc. 408,511 221,870
  Hecla Mining Co. 8,234,654 153,412
* Coeur Mining Inc. 7,473,686 140,281
  Albemarle Corp. 762,015 136,805
*,1 MP Materials Corp. 2,065,488 99,680
* Uranium Energy Corp. 6,248,264 84,352
  Hexcel Corp. 980,846 79,380
  Solstice Advanced Materials Inc. 1,026,241 78,158
  Balchem Corp. 414,011 70,167
  NewMarket Corp. 103,292 66,205
* Century Aluminum Co. 769,183 45,143
* Energy Fuels Inc. 1,534,381 28,002
            1,723,333
Consumer Discretionary (11.6%)
* Liberty Media Corp.-Liberty Formula One Class C 2,888,032 245,540
  RB Global Inc. 2,402,299 230,260
* Deckers Outdoor Corp. 1,834,116 183,577
* Rivian Automotive Inc. Class A 11,990,128 180,451
* Five Below Inc. 712,830 162,867
  Somnigroup International Inc. 2,197,781 162,460
  Texas Roadhouse Inc. Class A 855,241 141,234
  Domino's Pizza Inc. 391,259 140,380
* Burlington Stores Inc. 406,932 132,408
* DraftKings Inc. Class A 6,047,248 130,742
* Norwegian Cruise Line Holdings Ltd. 5,880,722 109,969
* Cava Group Inc. 1,277,921 103,384
  Wynn Resorts Ltd. 1,007,513 102,313
* Wayfair Inc. Class A 1,334,972 100,403
* Chewy Inc. Class A 3,084,177 83,273
* Dutch Bros Inc. Class A 1,642,032 83,185
  Ralph Lauren Corp. 237,320 81,636
  TKO Group Holdings Inc. Class A 403,065 81,278
* Brinker International Inc. 561,534 80,170
* Planet Fitness Inc. Class A 1,030,293 76,633
* SiteOne Landscape Supply Inc. 574,705 76,499
* Madison Square Garden Sports Corp. 227,344 73,068
1 Hyatt Hotels Corp. Class A 507,859 73,025
* Ollie's Bargain Outlet Holdings Inc. 792,973 72,985
* Floor & Decor Holdings Inc. Class A 1,396,048 70,919
  Churchill Downs Inc. 766,208 68,828
* Trade Desk Inc. Class A 2,846,772 64,593
  Gentex Corp. 2,776,910 60,675
* Grand Canyon Education Inc. 351,087 59,695
* Etsy Inc. 1,178,879 58,920
* Bright Horizons Family Solutions Inc. 710,526 58,355
* Boot Barn Holdings Inc. 393,780 57,634
  Wingstop Inc. 355,512 55,094
* Champion Homes Inc. 715,827 53,236
* Duolingo Inc. Class A 490,680 48,366
* Frontdoor Inc. 913,914 48,309
* Life Time Group Holdings Inc. 1,723,461 46,430
  Warner Music Group Corp. Class A 1,807,635 46,167
* Stride Inc. 521,523 45,983
* elf Beauty Inc. 723,306 43,840
* Shake Shack Inc. Class A 495,450 43,832
  Pool Corp. 213,417 43,181
  Wyndham Hotels & Resorts Inc. 486,943 39,554
* QuantumScape Corp. Class A 5,934,321 37,861
* Dorman Products Inc. 354,453 36,991
* Hilton Grand Vacations Inc. 788,235 30,836

          Shares Market
Value
($000)
* Madison Square Garden Entertainment Corp. Class A 496,224 29,233
* Rush Street Interactive Inc. 1,268,635 27,593
* Laureate Education Inc. 785,083 27,352
* RH 194,509 27,196
* Cavco Industries Inc. 50,281 24,351
* Liberty Media Corp.-Liberty Formula One Class A 311,842 24,349
* Peloton Interactive Inc. Class A 5,317,951 22,814
* Six Flags Entertainment Corp. 1,190,820 21,137
  Interparfums Inc. 229,200 20,821
* Sphere Entertainment Co. 175,354 20,587
* Sonos Inc. 1,478,847 19,817
  Cinemark Holdings Inc. 667,363 19,033
  Red Rock Resorts Inc. Class A 343,349 18,321
1 Choice Hotels International Inc. 163,190 16,890
* Figs Inc. Class A 1,122,447 16,579
* Allegiant Travel Co. 202,629 16,421
*,1 Lucid Group Inc. Class A 1,690,307 16,109
* Revolve Group Inc. Class A 534,611 12,088
* Global Business Travel Group I 2,038,625 11,376
* Coursera Inc. 1,855,465 10,799
* Gentherm Inc. 376,813 10,468
* ACV Auctions Inc. Class A 2,150,048 9,116
* TripAdvisor Inc. 732,479 7,808
*,1 Hertz Global Holdings Inc. 1,630,584 7,517
* BJ's Restaurants Inc. 128,036 4,494
* Mister Car Wash Inc. 626,651 4,368
*,1 Frontier Group Holdings Inc. 1,022,224 3,608
*,1 AMC Entertainment Holdings Inc. Class A 3,374,550 3,307
* Sweetgreen Inc. Class A 610,760 3,170
* Udemy Inc. 602,527 2,784
*,1 Bob's Discount Furniture Inc. 124,747 1,466
1 Lucky Strike Entertainment Corp. 145,984 1,215
            4,489,226
Consumer Staples (2.8%)
  Casey's General Stores Inc. 479,012 348,654
  Coca-Cola Consolidated Inc. 730,319 140,031
* Darling Ingredients Inc. 2,043,145 126,369
* Sprouts Farmers Market Inc. 1,221,996 94,253
* Celsius Holdings Inc. 2,489,190 88,317
  Primo Brands Corp. Class A 3,049,700 57,426
  Cal-Maine Foods Inc. 531,495 42,068
* Freshpet Inc. 632,569 37,296
  WD-40 Co. 174,744 35,637
  Marzetti Co. 247,611 34,252
* Post Holdings Inc. 263,864 26,086
* BellRing Brands Inc. 1,517,293 24,413
  J & J Snack Foods Corp. 196,548 15,580
* Boston Beer Co. Inc. Class A 48,916 11,270
* National Beverage Corp. 304,152 10,235
  Tootsie Roll Industries Inc. 224,425 9,587
            1,101,474
Energy (5.9%)
  TechnipFMC plc 5,169,335 357,356
  EQT Corp. 4,033,773 256,709
* Nextpower Inc. Class A 1,822,749 219,732
  Texas Pacific Land Corp. 378,663 179,698
  Expand Energy Corp. 1,553,238 170,515
* First Solar Inc. 659,278 130,049
  Viper Energy Inc. Class A 2,510,461 117,967
  Permian Resources Corp. Class A 4,983,394 106,246
* Transocean Ltd. 12,827,544 85,047
  Noble Corp. plc 1,645,806 80,760
* Antero Resources Corp. 1,893,819 80,374
* Valaris Ltd. 716,074 70,204
  Core Natural Resources Inc. 626,252 65,587
* Tidewater Inc. 545,388 45,567
* Oceaneering International Inc. 1,281,330 45,449
  Cactus Inc. Class A 892,152 42,261
*,1 Plug Power Inc. 18,030,248 40,748

          Shares Market
Value
($000)
  Magnolia Oil & Gas Corp. Class A 1,108,640 35,000
1 Kinetik Holdings Inc. Class A 626,214 30,315
  Liberty Energy Inc. Class A 994,280 28,635
  Helmerich & Payne Inc. 579,070 20,864
* Comstock Resources Inc. 946,650 19,955
* Innovex International Inc. 581,031 14,171
1 Atlas Energy Solutions Inc. 1,043,432 13,690
* Fluence Energy Inc. 856,658 11,788
* Helix Energy Solutions Group Inc. 912,117 9,021
  Flowco Holdings Inc. Class A 422,924 8,712
* Shoals Technologies Group Inc. Class A 1,097,099 7,219
* Solv Energy Inc. Class A 143,294 4,303
* EVgo Inc. Class A 1,637,787 2,817
            2,300,759
Financials (5.3%)
* SoFi Technologies Inc. 16,477,989 261,670
* Circle Internet Group Inc. Class A 1,538,913 146,828
  FactSet Research Systems Inc. 479,300 104,003
  Houlihan Lokey Inc. Class A 702,606 100,908
  Kinsale Capital Group Inc. 284,218 97,106
* Clearwater Analytics Holdings Inc. Class A 3,803,111 89,944
  Pinnacle Financial Partners Inc. 976,769 84,139
  Erie Indemnity Co. Class A 328,334 82,514
  MarketAxess Holdings Inc. 459,507 75,809
  Evercore Inc. Class A 243,537 72,698
* StoneX Group Inc. 865,215 69,780
*,1 Chime Financial Inc. Class A 3,597,401 67,379
* Lemonade Inc. 889,735 55,769
  Moelis & Co. Class A 950,431 54,175
* Riot Platforms Inc. 4,314,657 53,329
  Ryan Specialty Holdings Inc. Class A 1,510,774 50,974
  Hamilton Lane Inc. Class A 512,043 50,897
  StepStone Group Inc. Class A 1,037,520 49,510
  Morningstar Inc. 280,763 47,463
*,1 Galaxy Digital Inc. Class A 2,346,805 43,299
  PJT Partners Inc. Class A 296,225 41,389
  Blue Owl Capital Inc. Class A 4,312,004 39,369
* Oscar Health Inc. Class A 3,211,439 36,835
*,1 MARA Holdings Inc. 4,132,525 33,721
*,1 Upstart Holdings Inc. 1,077,279 27,632
  ServisFirst Bancshares Inc. 333,983 24,324
*,1 Credit Acceptance Corp. 55,687 23,581
  Cohen & Steers Inc. 363,841 22,758
* Baldwin Insurance Group Inc. Class A 1,004,215 22,032
* Palomar Holdings Inc. 171,810 20,531
* Goosehead Insurance Inc. Class A 303,404 12,943
  UWM Holdings Corp. Class A 3,248,875 11,761
* Trupanion Inc. 423,005 10,833
  TFS Financial Corp. 730,244 10,260
* Triumph Financial Inc. 147,499 8,800
  Live Oak Bancshares Inc. 219,399 7,256
* Hagerty Inc. Class A 586,653 6,177
* Columbia Financial Inc. 331,634 5,807
* Accelerant Holdings Class A 365,183 4,879
  Ridgepost Capital Inc. Class A 398,241 2,891
            2,031,973
Health Care (16.5%)
* Natera Inc. 1,712,249 342,433
* Revolution Medicines Inc. 2,433,231 236,632
* Insmed Inc. 1,393,017 227,786
* Incyte Corp. 2,186,458 205,789
* Neurocrine Biosciences Inc. 1,297,294 170,905
* Bridgebio Pharma Inc. 2,254,882 167,448
* Roivant Sciences Ltd. 6,012,866 166,556
* Penumbra Inc. 481,809 158,212
*,1 Ionis Pharmaceuticals Inc. 2,026,226 152,149
  Ensign Group Inc. 750,864 151,299
* Guardant Health Inc. 1,611,268 148,833
*,1 Medpace Holdings Inc. 293,562 140,966

          Shares Market
Value
($000)
* BioMarin Pharmaceutical Inc. 2,487,092 140,496
* Exelixis Inc. 3,190,743 136,851
* Globus Medical Inc. Class A 1,456,721 125,511
* Madrigal Pharmaceuticals Inc. 237,196 124,165
* Vaxcyte Inc. 1,859,369 108,048
* Arrowhead Pharmaceuticals Inc. 1,719,098 107,787
  Bio-Techne Corp. 2,020,807 105,607
* Masimo Corp. 589,806 104,909
* Cytokinetics Inc. 1,591,392 104,889
* Halozyme Therapeutics Inc. 1,524,978 98,559
* Insulet Corp. 454,739 95,422
* Axsome Therapeutics Inc. 561,874 94,968
* HealthEquity Inc. 1,103,970 92,259
* Krystal Biotech Inc. 340,057 87,844
* Protagonist Therapeutics Inc. 824,872 86,941
* Arcellx Inc. 755,921 86,795
* Repligen Corp. 691,623 81,487
* Glaukos Corp. 713,288 76,793
* Rhythm Pharmaceuticals Inc. 882,888 76,785
* Alkermes plc 2,155,847 76,231
* PTC Therapeutics Inc. 1,070,336 72,922
* Kymera Therapeutics Inc. 842,184 70,145
  Chemed Corp. 183,102 69,165
*,1 Tempus AI Inc. Class A 1,460,131 66,027
* TG Therapeutics Inc. 1,951,285 64,822
* Lantheus Holdings Inc. 835,671 63,386
* Amicus Therapeutics Inc. 4,062,092 58,738
* Apellis Pharmaceuticals Inc. 1,407,063 56,606
*,1 Hims & Hers Health Inc. 2,699,665 56,045
* Option Care Health Inc. 2,023,759 54,480
* Merit Medical Systems Inc. 769,149 53,017
* RadNet Inc. 898,567 50,221
* Indivior Pharmaceuticals Inc. 1,619,153 49,352
* IRhythm Holdings Inc. 417,143 49,231
* Crinetics Pharmaceuticals Inc. 1,351,035 49,070
* Corcept Therapeutics Inc. 1,170,715 47,192
* Viking Therapeutics Inc. 1,421,836 46,267
* Sotera Health Co. 3,129,845 44,882
* TransMedics Group Inc. 422,165 41,967
* Alignment Healthcare Inc. 2,381,472 41,962
* Brookdale Senior Living Inc. 2,925,984 40,027
* BrightSpring Health Services Inc. 930,475 39,648
* Doximity Inc. Class A 1,639,548 38,201
* ACADIA Pharmaceuticals Inc. 1,649,322 36,714
* Waystar Holding Corp. 1,483,537 35,768
* Twist Bioscience Corp. 751,323 35,703
*,1 ImmunityBio Inc. 4,639,947 35,588
* Mirum Pharmaceuticals Inc. 369,769 34,159
* Denali Therapeutics Inc. 1,738,573 33,381
* Veracyte Inc. 1,025,101 33,018
* 10X Genomics Inc. Class A 1,522,088 32,314
* Beam Therapeutics Inc. 1,249,357 29,772
* Privia Health Group Inc. 1,431,174 29,439
* Sarepta Therapeutics Inc. 1,292,759 28,130
* Warby Parker Inc. Class A 1,309,804 27,598
* Immunovant Inc. 1,054,417 26,192
* Kiniksa Pharmaceuticals International plc Class A 535,190 25,769
* Agios Pharmaceuticals Inc. 755,781 25,568
* Ultragenyx Pharmaceutical Inc. 1,190,093 24,932
* Caris Life Sciences Inc. 1,273,764 22,775
* CorVel Corp. 362,305 19,800
*,1 Recursion Pharmaceuticals Inc. Class A 6,395,908 19,635
* Intellia Therapeutics Inc. 1,523,417 19,530
* Inspire Medical Systems Inc. 368,692 19,017
* Harmony Biosciences Holdings Inc. 634,040 17,759
* AtriCure Inc. 610,337 17,413
* PROCEPT BioRobotics Corp. 690,892 17,279
*,1 Novavax Inc. 2,101,325 17,105
* Progyny Inc. 1,000,344 16,986
* Haemonetics Corp. 299,426 16,876

          Shares Market
Value
($000)
* Tandem Diabetes Care Inc. 879,467 16,859
* PACS Group Inc. 504,835 16,215
* BioCryst Pharmaceuticals Inc. 1,618,998 15,413
* Novocure Ltd. 1,394,487 15,200
* Vir Biotechnology Inc. 1,623,915 14,550
* LifeStance Health Group Inc. 2,222,413 14,157
* ADMA Biologics Inc. 1,469,042 13,236
* Adaptive Biotechnologies Corp. 947,221 13,147
* NeoGenomics Inc. 1,679,222 12,460
* Arcus Biosciences Inc. 568,112 12,271
* Astrana Health Inc. 487,729 11,959
* STAAR Surgical Co. 454,850 8,506
* Teladoc Health Inc. 1,172,674 6,391
* Xencor Inc. 470,397 5,673
* Day One Biopharmaceuticals Inc. 247,012 5,296
* Certara Inc. 760,800 4,337
* OPKO Health Inc. 1,935,769 2,207
* Atrium Therapeutics Inc. 46,944 628
            6,391,453
Industrials (24.1%)
  FTAI Aviation Ltd. 1,325,618 324,776
  Curtiss-Wright Corp. 476,527 324,572
  Comfort Systems USA Inc. 227,280 313,417
  Woodward Inc. 770,515 275,783
* MasTec Inc. 815,683 262,438
* ATI Inc. 1,769,724 257,424
  nVent Electric plc 2,089,673 247,167
  BWX Technologies Inc. 1,181,788 241,664
* Rocket Lab Corp. 3,666,693 235,475
* Bloom Energy Corp. Class A 1,722,116 233,330
  EMCOR Group Inc. 287,789 212,478
  Lennox International Inc. 404,700 187,833
  Nordson Corp. 684,543 182,130
  Graco Inc. 2,135,208 180,745
  Lincoln Electric Holdings Inc. 708,115 176,377
* QXO Inc. 8,670,514 168,381
* Kratos Defense & Security Solutions Inc. 2,386,033 168,239
  Watsco Inc. 451,280 164,171
* Affirm Holdings Inc. Class A 3,400,333 155,803
* Sterling Infrastructure Inc. 376,163 153,200
* Generac Holdings Inc. 758,348 148,128
* Modine Manufacturing Co. 681,903 147,775
  Jack Henry & Associates Inc. 933,057 147,460
* XPO Inc. 719,643 140,007
  Advanced Drainage Systems Inc. 1,007,252 138,124
* SPX Technologies Inc. 644,209 128,803
* TopBuild Corp. 363,612 127,737
* Dycom Industries Inc. 367,673 124,575
* Saia Inc. 344,527 121,025
* Core & Main Inc. Class A 2,439,852 120,529
* Chart Industries Inc. 581,048 120,132
  Littelfuse Inc. 324,355 110,070
  Cognex Corp. 2,140,539 104,865
* Planet Labs PBC 3,486,725 97,454
  A O Smith Corp. 1,464,951 96,599
  ESCO Technologies Inc. 334,629 94,155
  Simpson Manufacturing Co. Inc. 535,753 91,946
  Armstrong World Industries Inc. 553,471 91,212
* AeroVironment Inc. 483,782 88,556
  JBT Marel Corp. 671,732 85,894
  UL Solutions Inc. Class A 998,789 85,606
  Federal Signal Corp. 786,905 85,096
  Hubbell Inc. Class B 171,709 84,265
  Installed Building Products Inc. 296,685 78,666
  Eagle Materials Inc. 406,321 76,978
  AAON Inc. 897,257 74,248
  Applied Industrial Technologies Inc. 241,209 63,998
* Construction Partners Inc. Class A 558,412 62,051
  Flowserve Corp. 823,138 60,509

          Shares Market
Value
($000)
* Paylocity Holding Corp. 555,764 60,045
  Toro Co. 630,463 58,910
* ExlService Holdings Inc. 1,921,389 58,506
* Karman Holdings Inc. 727,727 58,255
  Badger Meter Inc. 377,537 57,518
  Mueller Water Products Inc. Class A 2,023,371 55,623
* StandardAero Inc. 2,152,571 55,601
  CSW Industrials Inc. 213,163 55,546
* IES Holdings Inc. 115,797 55,174
* ACI Worldwide Inc. 1,315,946 53,967
* Itron Inc. 581,862 52,152
* Mercury Systems Inc. 697,653 50,866
* Trex Co. Inc. 1,363,577 49,662
* Vicor Corp. 298,467 48,053
  Argan Inc. 85,340 46,480
  Leonardo DRS Inc. 1,028,578 45,792
  Franklin Electric Co. Inc. 484,466 44,653
  Kadant Inc. 151,886 44,404
* BILL Holdings Inc. 1,148,351 43,982
  Herc Holdings Inc. 432,215 43,027
  Exponent Inc. 645,965 42,149
* Everus Construction Group Inc. 328,875 38,827
* Centuri Holdings Inc. 1,300,150 37,977
  Landstar System Inc. 219,891 35,251
* Archer Aviation Inc. Class A 6,719,759 34,741
* Remitly Global Inc. 2,173,929 34,066
  Powell Industries Inc. 62,699 33,925
  Granite Construction Inc. 280,581 33,636
*,1 Forgent Power Solutions Inc. Class A 1,097,273 32,117
* Loar Holdings Inc. 543,363 31,129
* RXO Inc. 2,123,207 31,041
  VSE Corp. 167,989 30,977
* Knife River Corp. 366,065 29,889
*,1 Shift4 Payments Inc. Class A 579,402 25,337
* Legence Corp. Class A 447,991 25,294
  Enerpac Tool Group Corp. Class A 679,543 24,783
*,1 Firefly Aerospace Inc. 821,545 23,389
* Symbotic Inc. Class A 425,046 22,612
* Marqeta Inc. Class A 4,826,944 19,694
  WillScot Holdings Corp. 1,106,632 19,211
* Paymentus Holdings Inc. Class A 729,759 18,536
* Upwork Inc. 1,595,490 17,487
* Payoneer Global Inc. 3,559,287 17,191
* Flywire Corp. 1,461,186 17,008
* CBIZ Inc. 613,936 16,484
  Lindsay Corp. 134,998 16,074
  Tennant Co. 230,567 15,310
* Huron Consulting Group Inc. 109,423 13,950
* Verra Mobility Corp. Class A 929,998 13,290
*,1 Enovix Corp. 2,392,902 12,395
* Legalzoom.com Inc. 2,126,530 12,057
*,1 PureCycle Technologies Inc. 2,104,512 10,922
*,1 Alliance Laundry Holdings Inc. 521,644 10,819
  Gorman-Rupp Co. 137,353 8,534
*,1 EquipmentShare.com Inc. Class A 417,431 8,503
*,1 Voyager Technologies Inc. Class A 315,643 7,383
* Beta Technologies Inc. Class A 411,652 6,051
*,1 York Space Systems Inc. 243,881 5,407
* Pattern Group Inc. Class A 142,435 1,771
            9,335,299
Real Estate (4.2%)
  Sun Communities Inc. 1,591,939 200,521
  Equity LifeStyle Properties Inc. 2,381,189 148,634
  UDR Inc. 4,246,652 143,452
  American Healthcare REIT Inc. 2,406,062 113,470
  CareTrust REIT Inc. 2,885,379 105,749
* Zillow Group Inc. Class C 2,185,053 90,418
  Host Hotels & Resorts Inc. 4,443,705 85,141
  Essential Properties Realty Trust Inc. 2,711,726 82,328

          Shares Market
Value
($000)
  Healthcare Realty Trust Inc. Class A 4,508,036 76,592
  Ryman Hospitality Properties Inc. 773,796 71,398
  Lamar Advertising Co. Class A 561,695 71,144
  Kite Realty Group Trust 2,673,198 65,627
* Opendoor Technologies Inc. 10,544,726 49,349
  Rexford Industrial Realty Inc. 1,500,782 49,121
  National Storage Affiliates Trust 894,748 33,768
  St. Joe Co. 519,459 32,622
  Curbline Properties Corp. 1,224,049 31,568
  Phillips Edison & Co. Inc. 813,494 30,441
  Outfront Media Inc. 1,025,068 27,164
* Zillow Group Inc. Class A 590,841 24,455
  Independence Realty Trust Inc. 1,526,548 22,730
  Pebblebrook Hotel Trust 1,467,213 18,531
  InvenTrust Properties Corp. 501,575 15,278
  Kennedy-Wilson Holdings Inc. 1,338,965 14,488
  Global Net Lease Inc. 1,385,889 12,972
*,1 Janus Living Inc. Class A 292,129 6,885
  Alexander's Inc. 13,027 3,077
            1,626,923
Technology (19.2%)
* Coherent Corp. 1,211,368 288,560
* Twilio Inc. Class A 1,957,853 246,337
* Fabrinet 462,942 241,434
* Everpure Inc. Class A 4,053,373 239,311
  Entegris Inc. 1,964,185 230,281
* PTC Inc. 1,535,461 218,788
* Astera Labs Inc. 1,869,813 204,932
* Credo Technology Group Holding Ltd. 2,100,910 197,212
* MACOM Technology Solutions Holdings Inc. 872,392 193,732
* Okta Inc. 2,189,980 172,373
* Toast Inc. Class A 6,433,283 170,546
* Guidewire Software Inc. 1,098,750 164,329
* Lattice Semiconductor Corp. 1,767,905 163,991
  Advanced Energy Industries Inc. 487,907 157,453
* Dynatrace Inc. 3,855,304 142,569
* Nutanix Inc. Class A 3,496,331 132,896
* Samsara Inc. Class A 4,163,942 131,955
* Onto Innovation Inc. 642,896 131,839
* Docusign Inc. 2,590,244 122,804
* Rambus Inc. 1,392,126 119,765
*,1 IonQ Inc. 3,661,620 105,565
* Manhattan Associates Inc. 773,027 102,905
* SiTime Corp. 288,810 99,741
* Unity Software Inc. 4,475,812 98,199
* FormFactor Inc. 1,006,779 97,648
* Tyler Technologies Inc. 277,679 95,072
  Match Group Inc. 3,006,378 92,326
* Semtech Corp. 1,195,790 91,944
* Silicon Laboratories Inc. 425,873 88,645
* Procore Technologies Inc. 1,551,551 88,438
*,1 DigitalOcean Holdings Inc. 991,575 85,057
* Maplebear Inc. 2,176,884 81,546
* HubSpot Inc. 323,786 79,036
*,1 Applied Digital Corp. 3,073,071 72,955
  Paycom Software Inc. 596,456 72,493
* GoDaddy Inc. Class A 861,986 71,260
*,1 Terawulf Inc. 4,601,918 66,406
1 Bentley Systems Inc. Class B 1,887,477 66,288
* Pinterest Inc. Class A 3,591,343 65,865
*,1 D-Wave Quantum Inc. 4,505,432 65,013
* Cipher Digital Inc. 4,977,786 64,064
* TTM Technologies Inc. 635,866 61,946
* JFrog Ltd. 1,315,883 61,754
*,1 UiPath Inc. Class A 5,358,878 59,484
* Elastic NV 1,158,550 57,916
*,1 Core Scientific Inc. 3,810,730 57,009
  Clear Secure Inc. Class A 1,151,958 55,766
* SentinelOne Inc. Class A 4,312,501 55,545

          Shares Market
Value
($000)
* Novanta Inc. 463,187 54,707
  Universal Display Corp. 576,911 52,880
* Fastly Inc. Class A 1,768,664 51,397
  Pegasystems Inc. 1,203,301 51,213
* ServiceTitan Inc. Class A 783,583 49,726
* Allegro MicroSystems Inc. 1,555,502 49,045
  Dolby Laboratories Inc. Class A 787,900 47,321
* Appfolio Inc. Class A 299,241 47,226
* Commvault Systems Inc. 569,426 44,353
* Dropbox Inc. Class A 1,930,372 43,858
* Box Inc. Class A 1,761,795 41,649
* Zeta Global Holdings Corp. Class A 2,571,110 40,932
* Qualys Inc. 462,038 40,590
*,1 Life360 Inc. 960,335 39,201
* Workiva Inc. Class A 651,905 38,873
* Diodes Inc. 564,831 38,555
* Impinj Inc. 370,331 38,033
* Gitlab Inc. Class A 1,738,284 37,617
* Q2 Holdings Inc. 764,344 36,154
* Klaviyo Inc. Class A 1,783,287 34,703
* Cargurus Inc. Class A 992,877 33,807
* Varonis Systems Inc. 1,439,249 30,901
* Hut 8 Corp. 644,155 30,217
* Onestream Inc. Class A 1,161,857 27,885
* Ambarella Inc. 528,707 27,215
* SPS Commerce Inc. 483,371 26,909
* Veeco Instruments Inc. 782,891 26,509
* Alarm.com Holdings Inc. 610,082 26,349
* Tenable Holdings Inc. 1,529,655 25,874
* Braze Inc. Class A 1,089,723 25,728
* BlackLine Inc. 693,418 25,657
* Freshworks Inc. Class A 3,065,723 24,618
* Xometry Inc. Class A 587,766 24,004
* LiveRamp Holdings Inc. 771,798 20,468
* nCino Inc. 1,330,355 19,929
* AvePoint Inc. 2,092,257 19,897
* Kyndryl Holdings Inc. 1,453,338 19,068
* IPG Photonics Corp. 163,110 18,691
* Intapp Inc. 725,626 18,641
* Yelp Inc. Class A 753,018 18,630
* MaxLinear Inc. Class A 1,059,081 18,417
  Power Integrations Inc. 358,045 18,332
* DoubleVerify Holdings Inc. 1,878,341 17,844
*,1 SoundHound AI Inc. Class A 2,499,463 17,171
*,1 Figure Technology Solutions Inc. Class A 449,099 15,247
* C3.ai Inc. Class A 1,685,072 14,188
*,1 Alkami Technology Inc. 891,416 13,969
*,1 NIQ Global Intelligence plc 1,146,465 13,035
* Rogers Corp. 115,666 12,414
* Appian Corp. Class A 472,184 11,384
* Vertex Inc. Class A 907,848 10,794
* SEMrush Holdings Inc. Class A 848,107 10,126
*,1 SailPoint Inc. 732,098 9,693
*,1 Sprinklr Inc. Class A 1,516,229 9,097
* Schrodinger Inc. 799,458 9,082
* Amplitude Inc. Class A 1,222,400 8,337
* Asana Inc. Class A 1,133,378 7,254
* Five9 Inc. 475,544 7,214
*,1 Rumble Inc. 1,138,162 5,805
* PagerDuty Inc. 555,711 3,451
* NerdWallet Inc. Class A 201,352 2,090
* Yext Inc. 514,048 1,974
* Via Transportation Inc. Class A 74,902 1,124
            7,438,065
Telecommunications (4.0%)
* Ciena Corp. 914,001 354,843
* Lumentum Holdings Inc. 461,353 324,220
*,1 AST SpaceMobile Inc. Class A 3,354,877 278,019
* Roku Inc. 1,689,513 159,862

          Shares Market
Value
($000)
*,1 EchoStar Corp. Class A 859,643 100,638
  InterDigital Inc. 331,823 100,211
* Globalstar Inc. 657,097 43,644
* Lumen Technologies Inc. 5,943,883 41,310
* Calix Inc. 764,934 37,474
  Iridium Communications Inc. 1,152,449 31,969
  Uniti Group Inc. 3,097,877 29,058
* Extreme Networks Inc. 826,246 12,460
  Cogent Communications Holdings Inc. 616,170 11,609
* GCI Liberty Inc. Class C 216,475 8,055
* GCI Liberty Inc. Class A 26,416 973
            1,534,345
Utilities (1.7%)
* Talen Energy Corp. 590,532 188,516
* Clean Harbors Inc. 615,241 176,408
*,1 Oklo Inc. Class A 1,715,970 85,095
  Ormat Technologies Inc. 747,167 83,623
* Casella Waste Systems Inc. Class A 808,587 64,153
*,1 NuScale Power Corp. Class A 3,492,007 37,853
  California Water Service Group 769,273 34,879
            670,527
Total Common Stocks (Cost $28,532,525) 38,643,377
Rights (0.0%)
*,2 Metsera Inc. CVR 160 1
*,2 OmniAb Inc. 12.5 Earnout 45,320
*,2 OmniAb Inc. 15 Earnout 45,320
*,2 Blueprint Medicines Corp. CVR 285
Total Rights (Cost $1) 1
      Coupon      
Temporary Cash Investments (2.0%)
Money Market Fund (2.0%)
3,4 Vanguard Market Liquidity Fund
(Cost $755,633)
3.687%   7,558,309 755,755
Total Investments (101.8%) (Cost $29,288,159)   39,399,133
Other Assets and Liabilities—Net (-1.8%)   (696,720)
Net Assets (100%)   38,702,413
Cost is in $000.
* Non-income-producing security.
1 Includes partial security positions on loan to broker-dealers. The total value of securities on loan is $678,589.
2 Security value determined using significant unobservable inputs.
3 Affiliated money market fund available only to Vanguard funds and certain trusts and accounts managed by Vanguard. Rate shown is the 7-day yield.
4 Collateral of $662,785 was received for securities on loan, of which $662,722 is held in Vanguard Market Liquidity Fund and $63 is held in cash.
  CVR—Contingent Value Rights.
  REIT—Real Estate Investment Trust.


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 NASDAQ 100 Index June 2026 17 8,131 (126)
E-mini Russell 2000 Index June 2026 217 27,257 173
E-mini S&P Mid-Cap 400 Index June 2026 10 3,397 32
        79
    
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)
IonQ Inc. 8/31/2026 BANA 19,176 (3.390) (1,887)
MARA Holdings Inc. 2/1/2027 GSI 4,615 (3.640) (541)
Somnigroup International Inc. 8/31/2026 BANA 28,315 (3.640) (314)
          (2,742)
1 Based on Overnight Bank Funding Rate as of the most recent reset date. Floating interest payment received/(paid) monthly.
BANA—Bank of America, N.A.
GSI—Goldman Sachs International.

A.  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 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 valuation designee to represent fair value and subject to oversight by the board of trustees. Investments in Vanguard Market Liquidity Fund are valued at that fund's net asset value.
B.  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. Fluctuations in the value of the contracts are recorded as an asset (liability).
C.  Swap Contracts: The fund has entered into equity swap contracts to earn the total return on selected reference stocks or indexes 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.
Swaps are valued daily based on market quotations received from independent pricing services or recognized dealers and the change in value is recorded as an asset (liability) and as unrealized appreciation (depreciation) until periodic payments are made or the termination of the swap, at which time realized gain (loss) is recorded.
D.  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.

The following table summarizes the market value of the fund's investments and derivatives as of March 31, 2026, based on the inputs used to value them:
  Level 1
($000)
Level 2
($000)
Level 3
($000)
Total
($000)
Investments        
Assets        
Common Stocks 38,643,377 38,643,377
Rights 1 1
Temporary Cash Investments 755,755 755,755
Total 39,399,132 1 39,399,133
Derivative Financial Instruments        
Assets        
Futures Contracts1 205 205
Liabilities        
Futures Contracts1 (126) (126)
Swap Contracts (2,742) (2,742)
Total (126) (2,742) (2,868)
1 Includes cumulative appreciation (depreciation) on futures contracts and centrally cleared swaps, if any, as reported in the Schedule of Investments.