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 |
|---|---|---|---|---|
| 2,201 | Home Bancorp Inc | 3,408 | 206.5K $ | 0.00 % |
| 2,202 | First Foundation Inc | 34,984 | 206.4K $ | 0.00 % |
| 2,203 | ChoiceOne Financial Services Inc | 7,338 | 206.3K $ | 0.00 % |
| 2,204 | First Bank/Hamilton NJ | 12,851 | 205.6K $ | 0.00 % |
| 2,205 | Alexander's Inc | 870 | 205.5K $ | 0.00 % |
| 2,206 | Lexeo Therapeutics Inc | 35,781 | 205.4K $ | 0.00 % |
| 2,207 | Village Super Market Inc | 4,856 | 205.1K $ | 0.00 % |
| 2,208 | B&G Foods Inc | 42,512 | 204.5K $ | 0.00 % |
| 2,209 | Calavo Growers Inc | 7,922 | 204.3K $ | 0.00 % |
| 2,210 | Unity Bancorp Inc | 3,940 | 204.2K $ | 0.00 % |
| 2,211 | RBB Bancorp | 9,544 | 204K $ | 0.00 % |
| 2,212 | Idaho Strategic Resources Inc | 6,349 | 203.9K $ | 0.00 % |
| 2,213 | CBL & Associates Properties Inc | 5,303 | 203.8K $ | 0.00 % |
| 2,214 | Myriad Genetics Inc | 45,230 | 203.5K $ | 0.00 % |
| 2,215 | Sierra Bancorp | 5,990 | 203.2K $ | 0.00 % |
| 2,216 | Anterix Inc | 5,310 | 202.8K $ | 0.00 % |
| 2,217 | Tiptree Inc | 11,967 | 202.5K $ | 0.00 % |
| 2,218 | Custom Truck One Source Inc | 30,818 | 202.5K $ | 0.00 % |
| 2,219 | Varex Imaging Corp | 19,020 | 201.8K $ | 0.00 % |
| 2,220 | Bloomin' Brands Inc | 37,326 | 201.6K $ | 0.00 % |
| 2,221 | Hippo Holdings Inc | 7,730 | 201.4K $ | 0.00 % |
| 2,222 | Covenant Logistics Group Inc | 7,410 | 201.2K $ | 0.00 % |
| 2,223 | Telos Corp | 47,801 | 200.3K $ | 0.00 % |
| 2,224 | Investar Holding Corp | 7,322 | 199.7K $ | 0.00 % |
| 2,225 | Red Violet Inc | 5,763 | 199.4K $ | 0.00 % |
| 2,226 | Shattuck Labs Inc | 30,960 | 199.1K $ | 0.00 % |
| 2,227 | Perspective Therapeutics Inc | 47,732 | 199K $ | 0.00 % |
| 2,228 | Camping World Holdings Inc | 28,975 | 197.9K $ | 0.00 % |
| 2,229 | Absci Corp | 65,722 | 197.2K $ | 0.00 % |
| 2,230 | Cardinal Infrastructure Group Inc | 4,964 | 196.8K $ | 0.00 % |
| 2,231 | Netskope Inc | 23,087 | 196K $ | 0.00 % |
| 2,232 | Nautilus Biotechnology Inc | 50,505 | 196K $ | 0.00 % |
| 2,233 | RxSight Inc | 31,797 | 195.9K $ | 0.00 % |
| 2,234 | Titan Machinery Inc | 11,692 | 195.5K $ | 0.00 % |
| 2,235 | Yext Inc | 50,855 | 195.3K $ | 0.00 % |
| 2,236 | Chatham Lodging Trust | 24,812 | 195.3K $ | 0.00 % |
| 2,237 | Meridian Corp | 10,290 | 195.1K $ | 0.00 % |
| 2,238 | Tejon Ranch Co | 10,322 | 194.5K $ | 0.00 % |
| 2,239 | Aquestive Therapeutics Inc | 46,729 | 193.9K $ | 0.00 % |
| 2,240 | Pulse Biosciences Inc | 8,976 | 193.8K $ | 0.00 % |
| 2,241 | Bridgewater Bancshares Inc | 10,937 | 193.6K $ | 0.00 % |
| 2,242 | Civista Bancshares Inc | 8,477 | 193.2K $ | 0.00 % |
| 2,243 | Jefferson Capital Inc | 10,042 | 193.1K $ | 0.00 % |
| 2,244 | Cars.com Inc | 23,740 | 192.8K $ | 0.00 % |
| 2,245 | Rush Enterprises Inc | 2,993 | 192.6K $ | 0.00 % |
| 2,246 | West BanCorp Inc | 8,088 | 192.4K $ | 0.00 % |
| 2,247 | Ooma Inc | 13,218 | 192.3K $ | 0.00 % |
| 2,248 | Abacus Global Management Inc | 24,387 | 192.2K $ | 0.00 % |
| 2,249 | McGraw Hill Inc | 13,982 | 191.6K $ | 0.00 % |
| 2,250 | Daily Journal Corp | 396 | 191K $ | 0.00 % |
| 2,251 | Northpointe Bancshares Inc | 11,045 | 190.6K $ | 0.00 % |
| 2,252 | Blend Labs Inc | 111,878 | 190.2K $ | 0.00 % |
| 2,253 | W&T Offshore Inc | 55,570 | 189.5K $ | 0.00 % |
| 2,254 | N-able Inc/US | 40,551 | 189.4K $ | 0.00 % |
| 2,255 | Fidelity D&D Bancorp Inc | 4,371 | 189.2K $ | 0.00 % |
| 2,256 | World Acceptance Corp | 1,397 | 188.7K $ | 0.00 % |
| 2,257 | Aeva Technologies Inc | 14,327 | 188.5K $ | 0.00 % |
| 2,258 | Community Health Systems Inc | 63,865 | 187.8K $ | 0.00 % |
| 2,259 | Aura Biosciences Inc | 28,045 | 187.6K $ | 0.00 % |
| 2,260 | Beta Bionics Inc | 18,709 | 187.5K $ | 0.00 % |
| 2,261 | Ribbon Communications Inc | 88,346 | 187.3K $ | 0.00 % |
| 2,262 | American Battery Technology Co | 66,522 | 185.6K $ | 0.00 % |
| 2,263 | Lyell Immunopharma Inc | 9,238 | 185.3K $ | 0.00 % |
| 2,264 | Avidia Bancorp Inc | 9,415 | 185.2K $ | 0.00 % |
| 2,265 | Grid Dynamics Holdings Inc | 32,477 | 185.1K $ | 0.00 % |
| 2,266 | NerdWallet Inc | 17,834 | 185.1K $ | 0.00 % |
| 2,267 | Tectonic Therapeutic Inc | 5,979 | 184.8K $ | 0.00 % |
| 2,268 | Gladstone Land Corp | 18,110 | 184.7K $ | 0.00 % |
| 2,269 | REGENXBIO Inc | 22,034 | 184.6K $ | 0.00 % |
| 2,270 | Upstream Bio Inc | 20,425 | 183.8K $ | 0.00 % |
| 2,271 | Octave Specialty Group Inc | 39,215 | 182.3K $ | 0.00 % |
| 2,272 | NVE Corp | 2,781 | 182.2K $ | 0.00 % |
| 2,273 | Primis Financial Corp. | 13,714 | 182.1K $ | 0.00 % |
| 2,274 | Lightbridge Corp | 17,030 | 181.5K $ | 0.00 % |
| 2,275 | El Pollo Loco Holdings Inc | 13,066 | 181.1K $ | 0.00 % |
| 2,276 | Titan International Inc | 26,196 | 181K $ | 0.00 % |
| 2,277 | Contineum Therapeutics Inc | 13,802 | 180.3K $ | 0.00 % |
| 2,278 | BayCom Corp | 6,051 | 179.9K $ | 0.00 % |
| 2,279 | Climb Global Solutions Inc | 9,064 | 179.6K $ | 0.00 % |
| 2,280 | Bowhead Specialty Holdings Inc | 8,008 | 179.6K $ | 0.00 % |
| 2,281 | Clean Energy Fuels Corp | 72,373 | 179.5K $ | 0.00 % |
| 2,282 | Energy Vault Holdings Inc | 53,913 | 177.9K $ | 0.00 % |
| 2,283 | Caleres Inc | 16,862 | 177.7K $ | 0.00 % |
| 2,284 | Altimmune Inc | 57,605 | 177.4K $ | 0.00 % |
| 2,285 | Summit Midstream Corp | 5,860 | 177.2K $ | 0.00 % |
| 2,286 | Verastem Inc | 33,232 | 176.1K $ | 0.00 % |
| 2,287 | Powerfleet Inc NJ | 57,183 | 176.1K $ | 0.00 % |
| 2,288 | Matrix Service Co | 15,338 | 176.1K $ | 0.00 % |
| 2,289 | Codexis Inc | 107,819 | 175.7K $ | 0.00 % |
| 2,290 | Dream Finders Homes Inc | 12,624 | 175.7K $ | 0.00 % |
| 2,291 | Bank of Marin Bancorp | 6,834 | 175.2K $ | 0.00 % |
| 2,292 | Better Home & Finance Holding Co | 4,908 | 174.8K $ | 0.00 % |
| 2,293 | HBT Financial Inc | 6,542 | 174.8K $ | 0.00 % |
| 2,294 | X4 PHARMACEUTICALS INC | 42,268 | 174.6K $ | 0.00 % |
| 2,295 | Alto Ingredients Inc | 36,043 | 174.4K $ | 0.00 % |
| 2,296 | Apartment Investment and Management Co | 42,836 | 174.3K $ | 0.00 % |
| 2,297 | One Liberty Properties Inc | 8,111 | 174.1K $ | 0.00 % |
| 2,298 | Fulgent Genetics Inc | 10,947 | 174.1K $ | 0.00 % |
| 2,299 | CryoPort Inc | 20,974 | 173.7K $ | 0.00 % |
| 2,300 | Personalis Inc | 27,200 | 173.3K $ | 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