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 |
|---|---|---|---|---|
| 3,101 | ANNOVIS BIO INC | 12,723 | 23.7K $ | 0.00 % |
| 3,102 | BTCS Inc | 20,877 | 23.2K $ | 0.00 % |
| 3,103 | Surf Air Mobility Inc | 19,901 | 23.1K $ | 0.00 % |
| 3,104 | Lincoln International Inc | 961 | 22.9K $ | 0.00 % |
| 3,105 | Sunshine Silver Mining & Refining Co | 1,693 | 22.4K $ | 0.00 % |
| 3,106 | Ocean Power Technologies Inc | 85,395 | 22.4K $ | 0.00 % |
| 3,107 | Adicet Bio Inc | 2,584 | 22.3K $ | 0.00 % |
| 3,108 | NEONC TECHNOLOGIES HOLDINGS INC | 4,845 | 21.9K $ | 0.00 % |
| 3,109 | Fold Holdings Inc | 47,456 | 21.5K $ | 0.00 % |
| 3,110 | Zevia PBC | 13,179 | 21.5K $ | 0.00 % |
| 3,111 | BLUEROCK HOMES TRUST INC | 2,283 | 20.5K $ | 0.00 % |
| 3,112 | Kestrel Group Ltd | 2,259 | 20.3K $ | 0.00 % |
| 3,113 | Spruce Power Holding Corp | 7,862 | 20.3K $ | 0.00 % |
| 3,114 | Definitive Healthcare Corp | 24,096 | 20K $ | 0.00 % |
| 3,115 | First Seacoast Bancorp Inc | 1,177 | 19.8K $ | 0.00 % |
| 3,116 | DATACENTREX INC | 10,615 | 18.9K $ | 0.00 % |
| 3,117 | RENT THE RUNWAY INC | 5,944 | 18.7K $ | 0.00 % |
| 3,118 | STREAMEX CORP | 21,128 | 18K $ | 0.00 % |
| 3,119 | Gossamer Bio Inc | 107,368 | 17.7K $ | 0.00 % |
| 3,120 | WHEELS UP EXPERIENCE INC | 1,958 | 17.6K $ | 0.00 % |
| 3,121 | Fifth District Bancorp Inc | 968 | 15.7K $ | |
| 3,122 | Teads Holding Co. | 19,238 | 14.8K $ | |
| 3,123 | CF Bankshares Inc | 449 | 14.7K $ | |
| 3,124 | ROCKWELL MEDICAL INC | 25,806 | 14.2K $ | |
| 3,125 | MANNATECH INC | 2,696 | 14K $ | |
| 3,126 | Vivid Seats Inc | 2,095 | 13.7K $ | |
| 3,127 | Accuray Inc | 51,997 | 13.4K $ | |
| 3,128 | AIB Data Centers Inc | 6,244 | 13.2K $ | |
| 3,129 | Arena Group Holdings, Inc. (The) | 14,860 | 12.3K $ | |
| 3,130 | Eloxx Pharmaceuticals Inc | 877 | 12.2K $ | |
| 3,131 | Empire Petroleum Corp | 4,499 | 12.1K $ | |
| 3,132 | Team Inc | 676 | 11.7K $ | |
| 3,133 | CytoSorbents Corp | 29,596 | 11.1K $ | |
| 3,134 | NEXTBOAT INC | 4,737 | 10.9K $ | |
| 3,135 | APIMEDS PHARMACEUTICALS US INC | 12,034 | 10.8K $ | |
| 3,136 | Seres Therapeutics Inc | 1,371 | 10.8K $ | |
| 3,137 | All In FutureTech Alliance Inc | 3,950 | 8.8K $ | |
| 3,138 | GLOO HOLDINGS INC | 1,787 | 8.1K $ | |
| 3,139 | Forbright Inc | 433 | 7.9K $ | |
| 3,140 | INNOVATE CORP | 361 | 6.7K $ | |
| 3,141 | Solesence, Inc. | 8,543 | 6.3K $ | |
| 3,142 | Pixelworks Inc | 869 | 5.4K $ | |
| 3,143 | Rare Earths Americas Inc | 336 | 5.1K $ | |
| 3,144 | LIVEPERSON INC | 2,461 | 4.7K $ | |
| 3,145 | Atlantic International Corp. | 4,059 | 3.7K $ | |
| 3,146 | Smith Micro Software Inc | 1,389 | 3.7K $ | |
| 3,147 | Battalion Oil Corp | 2,694 | 3.5K $ | |
| 3,148 | MILESTONE SCIENTIFIC INC | 10,938 | 3.5K $ | |
| 3,149 | Luby's Inc | 14,037 | 3.5K $ | |
| 3,150 | Semnur Pharmaceuticals Inc | 3,805 | 1.9K $ | |
| 3,151 | P3 HEALTH PARTNERS INC | 152 | 1.6K $ | |
| 3,152 | Turn Therapeutics Inc | 129 | 941.7 $ | |
| 3,153 | Dianthus Therapeutics Inc | 33,990 | 170 $ | |
| 3,154 | Net Power Inc | 52 | 86.8 $ | |
| 3,155 | OPENDOOR TECHNOLOGIES INC | 1 | 0.3 $ | |
| 3,156 | OPENDOOR TECHNOLOGIES INC | 1 | 0.2 $ | |
| 3,157 | Sterling Bancorp Inc/MI | 15,111 | 0.2 $ | |
| 3,158 | OmniAb Inc | 3,939 | 0 $ | |
| 3,159 | OmniAb Inc | 3,939 | 0 $ | |
| 3,160 | NOVUSTERRA INC | 2,222 | 0 $ |
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