Formfactor Inc (NASDAQ:FORM) has 322 institutional investors that have filed 13F reports for the period ending December 2025.
| Owner Name | Date | Shares Held | Change (QoQ) | Change (%) | Value (USD) |
|---|---|---|---|---|---|
| BlackRock, Inc. | 31 Mar, 2026 | 12,247,574 | 677,935 | 5.86% | $1,187,892,242.00 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 31 Mar, 2026 | 5,880,008 | 5,880,008 | 0.00% | $570,301,976.00 |
| EARNEST PARTNERS LLC | 31 Mar, 2026 | 4,875,165 | -899,827 | -15.58% | $472,842,253.00 |
| VANGUARD CAPITAL MANAGEMENT LLC | 31 Mar, 2026 | 3,472,491 | 3,472,491 | 0.00% | $336,796,902.00 |
| State Street Corp | 31 Mar, 2026 | 2,928,139 | 58,595 | 2.04% | $284,000,202.00 |
| Bank Of America Corp /De/ | 31 Mar, 2026 | 2,481,059 | -35,331 | -1.40% | $240,637,911.00 |
| Polar Capital Holdings Plc | 31 Mar, 2026 | 2,292,313 | 2,292,313 | 0.00% | $222,331,438.00 |
| ALLIANCEBERNSTEIN L.P. | 31 Mar, 2026 | 2,231,533 | 816,845 | 57.74% | $124,474,911.00 |
| GEODE CAPITAL MANAGEMENT, LLC | 31 Mar, 2026 | 2,187,865 | 302,018 | 16.01% | $212,234,235.00 |
| PRIMECAP MANAGEMENT CO/CA/ | 31 Mar, 2026 | 1,788,644 | -292,602 | -14.06% | $173,480,582.00 |
| Sei Investments Co | 31 Mar, 2026 | 1,682,322 | -2,750 | -0.16% | $163,168,380.00 |
| DIMENSIONAL FUND ADVISORS LP | 31 Mar, 2026 | 1,412,119 | -310,140 | -18.01% | $136,941,040.00 |
| Ameriprise Financial Inc | 31 Mar, 2026 | 1,404,359 | 88,309 | 6.71% | $136,208,779.00 |
| Morgan Stanley | 31 Mar, 2026 | 1,308,918 | -962,644 | -42.38% | $126,952,199.00 |
| Invesco Ltd. | 31 Mar, 2026 | 1,238,363 | 905,436 | 271.96% | $120,108,827.00 |
| REINHART PARTNERS, LLC. | 31 Mar, 2026 | 1,159,698 | -992,650 | -46.12% | $112,480,588.00 |
| FULLER & THALER ASSET MANAGEMENT, INC. | 31 Mar, 2026 | 1,137,356 | -1,031,700 | -47.56% | $110,312,125.00 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 31 Mar, 2026 | 947,544 | -4,184 | -0.44% | $91,902,293.00 |
| JANE STREET GROUP, LLC | 31 Mar, 2026 | 925,617 | 807,083 | 680.89% | $89,775,593.00 |
| Goldman Sachs Group Inc | 31 Mar, 2026 | 873,521 | -895,933 | -50.63% | $84,722,802.00 |