Holdings of VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND
VANGUARD INSTITUTIONAL INDEX FUNDS · Original filing · Compare with another fund · Report an error
- Net assets
- 34.7B $ including 34.5B $ in equities, 99.5 %
- Positions
- 3,160 in 12 countries
- Top ten
- 32.0 % of net assets
- Filed on
- Jun 30, 2026
Portfolio shape
Positions
| Rank | Company | Shares | Value | Weight |
|---|---|---|---|---|
| 1,501 | LeMaitre Vascular Inc | 10,035 | 963K $ | 0.00 % |
| 1,502 | Stewart Information Services Corp | 14,553 | 960.8K $ | 0.00 % |
| 1,503 | Six Flags Entertainment Corp | 45,037 | 959.3K $ | 0.00 % |
| 1,504 | Neogen Corp | 106,248 | 955.2K $ | 0.00 % |
| 1,505 | Babcock & Wilcox Enterprises Inc | 67,702 | 954.6K $ | 0.00 % |
| 1,506 | NETSTREIT Corp | 45,079 | 952.5K $ | 0.00 % |
| 1,507 | UFP Technologies Inc | 3,592 | 952.3K $ | 0.00 % |
| 1,508 | SPS Commerce Inc | 16,656 | 952.2K $ | 0.00 % |
| 1,509 | LTC Properties Inc | 24,729 | 950.8K $ | 0.00 % |
| 1,510 | VIRIDIAN THERAPEUTICS INC | 51,465 | 945.4K $ | 0.00 % |
| 1,511 | Proto Labs Inc | 11,585 | 944.3K $ | 0.00 % |
| 1,512 | Ziff Davis Inc | 17,981 | 941.7K $ | 0.00 % |
| 1,513 | First Commonwealth Financial Corp | 46,245 | 940.2K $ | 0.00 % |
| 1,514 | Taysha Gene Therapies Inc | 137,764 | 938.2K $ | 0.00 % |
| 1,515 | Encore Capital Group Inc | 10,010 | 933.8K $ | 0.00 % |
| 1,516 | Masterbrand Inc | 90,574 | 932K $ | 0.00 % |
| 1,517 | Interface Inc | 26,004 | 932K $ | 0.00 % |
| 1,518 | HCI Group Inc | 5,303 | 929.4K $ | 0.00 % |
| 1,519 | NeoGenomics Inc | 63,593 | 927.8K $ | 0.00 % |
| 1,520 | Stoke Therapeutics Inc | 28,231 | 923.7K $ | 0.00 % |
| 1,521 | Spectrum Brands Holdings Inc | 10,758 | 922.5K $ | 0.00 % |
| 1,522 | Navan Inc | 40,322 | 922.2K $ | 0.00 % |
| 1,523 | Quantum Computing Inc | 94,885 | 920.4K $ | 0.00 % |
| 1,524 | Liberty Live Holdings Inc | 9,054 | 916.8K $ | 0.00 % |
| 1,525 | Arxis Inc | 19,865 | 916.6K $ | 0.00 % |
| 1,526 | Gorman-Rupp Co/The | 9,967 | 914.4K $ | 0.00 % |
| 1,527 | Baldwin Insurance Group Inc/The | 34,385 | 914K $ | 0.00 % |
| 1,528 | Payoneer Global Inc | 127,844 | 910.2K $ | 0.00 % |
| 1,529 | Syndax Pharmaceuticals Inc | 41,613 | 909.7K $ | 0.00 % |
| 1,530 | MBX BIOSCIENCES INC | 16,469 | 909.1K $ | 0.00 % |
| 1,531 | Netskope Inc | 82,892 | 906.8K $ | 0.00 % |
| 1,532 | Global Net Lease Inc | 101,251 | 905.2K $ | 0.00 % |
| 1,533 | Under Armour Inc | 145,133 | 902.7K $ | 0.00 % |
| 1,534 | FuelCell Energy Inc | 24,972 | 899.2K $ | 0.00 % |
| 1,535 | Stock Yards Bancorp Inc | 11,748 | 898.4K $ | 0.00 % |
| 1,536 | Diebold Nixdorf Inc | 10,554 | 897.3K $ | 0.00 % |
| 1,537 | EZCORP Inc | 25,950 | 897.1K $ | 0.00 % |
| 1,538 | ENERPAC TOOL GROUP CORP | 25,015 | 897K $ | 0.00 % |
| 1,539 | Flywire Corp | 51,036 | 896.7K $ | 0.00 % |
| 1,540 | ACADIAN ASSET MANAGEMENT INC | 12,489 | 893.2K $ | 0.00 % |
| 1,541 | Monte Rosa Therapeutics Inc | 36,897 | 892.9K $ | 0.00 % |
| 1,542 | Goodyear Tire & Rubber Co/The | 135,160 | 892.1K $ | 0.00 % |
| 1,543 | Kohl's Corp | 50,246 | 890.4K $ | 0.00 % |
| 1,544 | Recursion Pharmaceuticals Inc | 241,284 | 885.5K $ | 0.00 % |
| 1,545 | Northern Oil & Gas Inc | 48,696 | 883.8K $ | 0.00 % |
| 1,546 | American Superconductor Corp | 21,280 | 883.3K $ | 0.00 % |
| 1,547 | Douglas Emmett Inc | 74,785 | 882.5K $ | 0.00 % |
| 1,548 | SAREPTA THERAPEUTICS INC | 49,083 | 882K $ | 0.00 % |
| 1,549 | Xenia Hotels & Resorts Inc | 43,319 | 882K $ | 0.00 % |
| 1,550 | ADMA Biologics Inc | 104,891 | 877.9K $ | 0.00 % |
| 1,551 | Central Garden & Pet Co | 22,642 | 877.8K $ | 0.00 % |
| 1,552 | Braze Inc | 40,457 | 877.5K $ | 0.00 % |
| 1,553 | Addus HomeCare Corp | 8,727 | 876.8K $ | 0.00 % |
| 1,554 | AMYLYX PHARMACEUTICALS INC | 48,756 | 875.7K $ | 0.00 % |
| 1,555 | National Bank Holdings Corp | 19,693 | 875K $ | 0.00 % |
| 1,556 | Walker & Dunlop Inc | 15,978 | 874K $ | 0.00 % |
| 1,557 | City Holding Co | 6,585 | 873.4K $ | 0.00 % |
| 1,558 | Stellar Bancorp Inc | 22,109 | 869.3K $ | 0.00 % |
| 1,559 | T1 ENERGY INC | 91,582 | 868.2K $ | 0.00 % |
| 1,560 | PROG Holdings Inc | 18,584 | 866.2K $ | 0.00 % |
| 1,561 | Bandwidth Inc | 13,665 | 865K $ | 0.00 % |
| 1,562 | Century Communities Inc | 12,061 | 864.3K $ | 0.00 % |
| 1,563 | PALVELLA THERAPEUTICS INC | 5,621 | 859K $ | 0.00 % |
| 1,564 | Innovative Industrial Properties Inc | 13,837 | 857.6K $ | 0.00 % |
| 1,565 | Ambiq Micro Inc | 9,700 | 856.5K $ | 0.00 % |
| 1,566 | Triumph Financial Inc | 11,115 | 848.2K $ | 0.00 % |
| 1,567 | Photronics Inc | 26,021 | 846.5K $ | 0.00 % |
| 1,568 | Omnicell Inc | 20,268 | 841.5K $ | 0.00 % |
| 1,569 | S&T Bancorp Inc | 17,065 | 837.6K $ | 0.00 % |
| 1,570 | ProPetro Holding Corp | 58,314 | 836.2K $ | 0.00 % |
| 1,571 | Dime Commercial Bancshares Inc | 20,555 | 835.6K $ | 0.00 % |
| 1,572 | Harmony Biosciences Holdings Inc | 22,899 | 833.8K $ | 0.00 % |
| 1,573 | BigBear.ai Holdings Inc | 226,979 | 833K $ | 0.00 % |
| 1,574 | Alamo Group Inc | 5,063 | 832.8K $ | 0.00 % |
| 1,575 | JetBlue Airways Corp | 144,784 | 829.6K $ | 0.00 % |
| 1,576 | Huntsman Corp | 78,077 | 829.2K $ | 0.00 % |
| 1,577 | EVERTEC Inc | 29,847 | 829.1K $ | 0.00 % |
| 1,578 | Cimpress PLC | 8,142 | 828K $ | 0.00 % |
| 1,579 | Select Medical Holdings Corp | 50,134 | 827.7K $ | 0.00 % |
| 1,580 | Federal Agricultural Mortgage Corp | 4,146 | 826.2K $ | 0.00 % |
| 1,581 | Healthcare Services Group Inc | 33,622 | 825.8K $ | 0.00 % |
| 1,582 | CTS Corp | 12,655 | 825K $ | 0.00 % |
| 1,583 | John Wiley & Sons Inc | 16,997 | 824.5K $ | 0.00 % |
| 1,584 | CorVel Corp | 13,113 | 819.8K $ | 0.00 % |
| 1,585 | Vishay Precision Group Inc | 5,463 | 819K $ | 0.00 % |
| 1,586 | Harmonic Inc | 50,121 | 818.5K $ | 0.00 % |
| 1,587 | Sila Realty Trust Inc | 26,910 | 817K $ | 0.00 % |
| 1,588 | Iovance Biotherapeutics Inc | 196,334 | 816.7K $ | 0.00 % |
| 1,589 | Alpha Metallurgical Resources Inc | 4,895 | 807.4K $ | 0.00 % |
| 1,590 | Mineralys Therapeutics Inc | 29,884 | 806.3K $ | 0.00 % |
| 1,591 | Summit Therapeutics Inc | 54,882 | 799.6K $ | 0.00 % |
| 1,592 | Fortrea Holdings Inc | 45,878 | 798.3K $ | 0.00 % |
| 1,593 | Novocure Ltd | 52,620 | 797.2K $ | 0.00 % |
| 1,594 | Voyager Technologies Inc | 24,651 | 795K $ | 0.00 % |
| 1,595 | Hope Bancorp Inc | 58,034 | 793.9K $ | 0.00 % |
| 1,596 | PACS Group Inc | 18,617 | 793.8K $ | 0.00 % |
| 1,597 | Smartstop Self Storage REIT Inc | 24,287 | 789.3K $ | 0.00 % |
| 1,598 | AvePoint Inc | 70,353 | 788.7K $ | 0.00 % |
| 1,599 | Nelnet Inc | 5,899 | 786.5K $ | 0.00 % |
| 1,600 | Arteris Inc | 16,178 | 786.1K $ | 0.00 % |
Sector breakdown
- Technology 33.2 %
- Financials 10.0 %
- Communication 8.6 %
- Industrials 8.2 %
- Consumer discretionary 8.2 %
- Health care 8.0 %
- Consumer staples 3.9 %
- Energy 2.3 %
- Utilities 1.9 %
- Materials 1.7 %
- Real estate 1.3 %
- Unattributed 12.7 %
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 99.3 %
- Ireland 0.3 %
- Bermuda 0.1 %
- United Kingdom 0.1 %
- Canada 0.0 %
- Cayman Islands 0.0 %
- Jersey 0.0 %
- Israel 0.0 %
- Netherlands 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 | 3,113 | 34.3B $ | 99.31 % |
| 2 | Ireland | 8 | 116.6M $ | 0.34 % |
| 3 | Bermuda | 14 | 50.1M $ | 0.15 % |
| 4 | United Kingdom | 6 | 22.3M $ | 0.06 % |
| 5 | Canada | 5 | 15.2M $ | 0.04 % |
| 6 | Cayman Islands | 4 | 12.2M $ | 0.04 % |
| 7 | Jersey | 3 | 5.3M $ | 0.02 % |
| 8 | Israel | 1 | 4.5M $ | 0.01 % |
| 9 | Netherlands | 1 | 4.3M $ | 0.01 % |
| 10 | Puerto Rico | 3 | 3.8M $ | 0.01 % |
| 11 | Marshall Islands | 1 | 1.8M $ | 0.01 % |
| 12 | British Virgin Islands | 1 | 1M $ | 0.00 % |
Cite this page
Titelia. "Holdings of VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND". https://titelia.com/en/funds/S000002855