Holdings of VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND
VANGUARD INSTITUTIONAL INDEX FUNDS · Original filing · Compare with another fund · Report an error
- Net assets
- 30.3B $ including 30.1B $ in equities, 99.3 %
- Positions
- 3,061 in 12 countries
- Top ten
- 32.0 % of net assets
- Filed on
- Mar 31, 2026
Portfolio shape
Positions
| Rank | Company | Shares | Value | Weight |
|---|---|---|---|---|
| 1,401 | Ambarella Inc | 19,420 | 999.6K $ | 0.00 % |
| 1,402 | National HealthCare Corp | 6,256 | 999.1K $ | 0.00 % |
| 1,403 | FB Financial Corp | 19,154 | 994.9K $ | 0.00 % |
| 1,404 | Neogen Corp | 107,022 | 994.2K $ | 0.00 % |
| 1,405 | ARMOUR Residential REIT Inc | 59,489 | 992.3K $ | 0.00 % |
| 1,406 | Agios Pharmaceuticals Inc | 29,260 | 989.9K $ | 0.00 % |
| 1,407 | Medical Properties Trust Inc | 213,657 | 989.2K $ | 0.00 % |
| 1,408 | Astronics Corp | 14,799 | 987.5K $ | 0.00 % |
| 1,409 | RH INC | 7,030 | 982.9K $ | 0.00 % |
| 1,410 | First Busey Corp | 38,870 | 982.2K $ | 0.00 % |
| 1,411 | Acadia Healthcare Co Inc | 41,967 | 981.6K $ | 0.00 % |
| 1,412 | GEO Group Inc/The | 58,332 | 980.6K $ | 0.00 % |
| 1,413 | NBT Bancorp Inc | 23,003 | 979.5K $ | 0.00 % |
| 1,414 | Syndax Pharmaceuticals Inc | 41,926 | 979.4K $ | 0.00 % |
| 1,415 | Amneal Pharmaceuticals Inc | 78,788 | 979.3K $ | 0.00 % |
| 1,416 | Atkore Inc | 16,623 | 979.3K $ | 0.00 % |
| 1,417 | ePlus Inc | 12,938 | 973.6K $ | 0.00 % |
| 1,418 | V2X Inc | 14,195 | 972.4K $ | 0.00 % |
| 1,419 | Crane NXT Co | 23,945 | 971.9K $ | 0.00 % |
| 1,420 | Alumis Inc | 44,097 | 971.5K $ | 0.00 % |
| 1,421 | Knowles Corp | 37,736 | 969.1K $ | 0.00 % |
| 1,422 | Alarm.com Holdings Inc | 22,425 | 968.5K $ | 0.00 % |
| 1,423 | Capri Holdings Ltd | 54,812 | 965.8K $ | 0.00 % |
| 1,424 | Customers Bancorp Inc | 13,911 | 965.6K $ | 0.00 % |
| 1,425 | Celldex Therapeutics Inc | 30,436 | 965.4K $ | 0.00 % |
| 1,426 | Braze Inc | 40,757 | 962.3K $ | 0.00 % |
| 1,427 | Adaptive Biotechnologies Corp | 69,224 | 960.8K $ | 0.00 % |
| 1,428 | Hub Group Inc | 26,639 | 960.1K $ | 0.00 % |
| 1,429 | Verra Mobility Corp | 67,010 | 957.6K $ | 0.00 % |
| 1,430 | Dave Inc | 5,495 | 956.6K $ | 0.00 % |
| 1,431 | Enliven Therapeutics Inc | 24,399 | 956.4K $ | 0.00 % |
| 1,432 | Green Brick Partners Inc | 14,828 | 955.7K $ | 0.00 % |
| 1,433 | Global Net Lease Inc | 102,013 | 954.8K $ | 0.00 % |
| 1,434 | Callaway Golf Co | 68,710 | 953.7K $ | 0.00 % |
| 1,435 | ACM Research Inc | 24,225 | 953.3K $ | 0.00 % |
| 1,436 | Atlanta Braves Holdings Inc | 22,324 | 953.2K $ | 0.00 % |
| 1,437 | ADMA Biologics Inc | 105,696 | 952.3K $ | 0.00 % |
| 1,438 | Benchmark Electronics Inc | 16,968 | 951.2K $ | 0.00 % |
| 1,439 | Kiniksa Pharmaceuticals International Plc | 19,703 | 948.7K $ | 0.00 % |
| 1,440 | Venture Global Inc | 60,149 | 947.9K $ | 0.00 % |
| 1,441 | Marriott Vacations Worldwide Corp | 14,433 | 939.9K $ | 0.00 % |
| 1,442 | Xometry Inc | 22,947 | 937.2K $ | 0.00 % |
| 1,443 | GRAIL Inc | 18,114 | 936.1K $ | 0.00 % |
| 1,444 | Legence Corp | 16,484 | 930.7K $ | 0.00 % |
| 1,445 | BellRing Brands Inc | 57,737 | 929K $ | 0.00 % |
| 1,446 | Nektar Therapeutics | 12,911 | 928.9K $ | 0.00 % |
| 1,447 | Extreme Networks Inc | 61,601 | 928.9K $ | 0.00 % |
| 1,448 | Freshworks Inc | 115,180 | 924.9K $ | 0.00 % |
| 1,449 | BlackLine Inc | 24,929 | 922.4K $ | 0.00 % |
| 1,450 | Select Medical Holdings Corp | 56,570 | 921.5K $ | 0.00 % |
| 1,451 | Enerpac Tool Group Corp | 25,202 | 919.1K $ | 0.00 % |
| 1,452 | Northwest Bancshares Inc | 72,405 | 918.8K $ | 0.00 % |
| 1,453 | Penn Entertainment Inc | 61,035 | 917.4K $ | 0.00 % |
| 1,454 | WisdomTree Inc | 62,711 | 913.1K $ | 0.00 % |
| 1,455 | Shift4 Payments Inc | 20,746 | 907.2K $ | 0.00 % |
| 1,456 | Disc Medicine Inc | 14,130 | 903.5K $ | 0.00 % |
| 1,457 | Stewart Information Services Corp | 14,660 | 902.8K $ | 0.00 % |
| 1,458 | EXPRO GROUP HOLDINGS NV | 51,822 | 902.2K $ | 0.00 % |
| 1,459 | Arcus Biosciences Inc | 41,579 | 898.1K $ | 0.00 % |
| 1,460 | Ultragenyx Pharmaceutical Inc | 42,666 | 893.9K $ | 0.00 % |
| 1,461 | Credit Acceptance Corp | 2,108 | 892.7K $ | 0.00 % |
| 1,462 | Universal Technical Institute Inc | 24,623 | 888.9K $ | 0.00 % |
| 1,463 | CoreCivic Inc | 46,886 | 886.6K $ | 0.00 % |
| 1,464 | Pilgrim's Pride Corp | 23,455 | 885.7K $ | 0.00 % |
| 1,465 | Viridian Therapeutics Inc | 45,153 | 883.2K $ | 0.00 % |
| 1,466 | Enterprise Financial Services Corp | 16,239 | 878.7K $ | 0.00 % |
| 1,467 | Pediatrix Medical Group Inc | 41,009 | 877.2K $ | 0.00 % |
| 1,468 | Liberty Media Corp-Liberty Formula One | 11,224 | 876.4K $ | 0.00 % |
| 1,469 | Park Hotels & Resorts Inc | 83,217 | 876.3K $ | 0.00 % |
| 1,470 | Rogers Corp | 8,162 | 876K $ | 0.00 % |
| 1,471 | Amprius Technologies Inc | 51,956 | 876K $ | 0.00 % |
| 1,472 | DXP Enterprises Inc/TX | 6,227 | 870.1K $ | 0.00 % |
| 1,473 | Stoke Therapeutics Inc | 26,669 | 868.3K $ | 0.00 % |
| 1,474 | DiamondRock Hospitality Co | 92,660 | 868.2K $ | 0.00 % |
| 1,475 | Agilysys Inc | 12,130 | 862.9K $ | 0.00 % |
| 1,476 | Firefly Aerospace Inc | 30,269 | 861.8K $ | 0.00 % |
| 1,477 | Kemper Corp | 28,195 | 861.6K $ | 0.00 % |
| 1,478 | LTC Properties Inc | 23,065 | 857.1K $ | 0.00 % |
| 1,479 | CECO Environmental Corp | 14,363 | 855.7K $ | 0.00 % |
| 1,480 | Blue Bird Corp | 15,067 | 855.7K $ | 0.00 % |
| 1,481 | Bel Fuse Inc | 4,320 | 855.3K $ | 0.00 % |
| 1,482 | NETSTREIT Corp | 45,416 | 855.2K $ | 0.00 % |
| 1,483 | Baldwin Insurance Group Inc/The | 38,797 | 851.2K $ | 0.00 % |
| 1,484 | EVERTEC Inc | 30,074 | 848.7K $ | 0.00 % |
| 1,485 | Digi International Inc | 17,565 | 846.6K $ | 0.00 % |
| 1,486 | Boston Beer Co Inc/The | 3,664 | 844.2K $ | 0.00 % |
| 1,487 | Talos Energy Inc | 53,491 | 843K $ | 0.00 % |
| 1,488 | Goodyear Tire & Rubber Co/The | 126,966 | 841.8K $ | 0.00 % |
| 1,489 | Innospec Inc | 11,525 | 841.6K $ | 0.00 % |
| 1,490 | Alamo Group Inc | 5,099 | 841.2K $ | 0.00 % |
| 1,491 | Under Armour Inc | 145,133 | 840.3K $ | 0.00 % |
| 1,492 | Day One Biopharmaceuticals Inc | 39,181 | 840K $ | 0.00 % |
| 1,493 | Caris Life Sciences Inc | 46,903 | 838.6K $ | 0.00 % |
| 1,494 | Ocular Therapeutix Inc | 98,864 | 837.4K $ | 0.00 % |
| 1,495 | nCino Inc | 55,343 | 829K $ | 0.00 % |
| 1,496 | Navitas Semiconductor Corp | 94,483 | 828.6K $ | 0.00 % |
| 1,497 | HCI Group Inc | 5,342 | 825.9K $ | 0.00 % |
| 1,498 | Select Water Solutions Inc | 53,970 | 825.7K $ | 0.00 % |
| 1,499 | Levi Strauss & Co | 44,652 | 825.6K $ | 0.00 % |
| 1,500 | Addus HomeCare Corp | 8,789 | 823.1K $ | 0.00 % |
Sector breakdown
- Technology 29.2 %
- Financials 10.7 %
- Communication 9.1 %
- Consumer discretionary 8.7 %
- Health care 8.6 %
- Industrials 8.3 %
- Consumer staples 4.5 %
- Energy 3.0 %
- Utilities 2.2 %
- Materials 1.9 %
- Real estate 1.4 %
- Unattributed 12.3 %
Titelia assigns each company to a sector, one by one. The unassigned share stays visible, under "Unattributed".
Currency breakdown
- USD 100.0 %
Each line is counted in its quoted currency, as the fund declares it.
Country breakdown
- United States 99.4 %
- Ireland 0.2 %
- Bermuda 0.1 %
- United Kingdom 0.1 %
- Netherlands 0.0 %
- Canada 0.0 %
- Singapore 0.0 %
- Cayman Islands 0.0 %
- Jersey 0.0 %
- Puerto Rico 0.0 %
- Marshall Islands 0.0 %
- British Virgin Islands 0.0 %
Shares are computed on the fund's equities only.
| Rank | Country | Lines | Value | Share |
|---|---|---|---|---|
| 1 | United States | 3,018 | 29.9B $ | 99.36 % |
| 2 | Ireland | 6 | 70M $ | 0.23 % |
| 3 | Bermuda | 13 | 43.6M $ | 0.15 % |
| 4 | United Kingdom | 5 | 19.7M $ | 0.07 % |
| 5 | Netherlands | 2 | 14.2M $ | 0.05 % |
| 6 | Canada | 5 | 13.5M $ | 0.04 % |
| 7 | Singapore | 1 | 11.5M $ | 0.04 % |
| 8 | Cayman Islands | 4 | 10.9M $ | 0.04 % |
| 9 | Jersey | 2 | 3.8M $ | 0.01 % |
| 10 | Puerto Rico | 3 | 3.3M $ | 0.01 % |
| 11 | Marshall Islands | 1 | 1.7M $ | 0.01 % |
| 12 | British Virgin Islands | 1 | 965.8K $ | 0.00 % |
Cite this page
Titelia. "Holdings of VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND". https://titelia.com/en/funds/S000002855