FormfactorFORM
13F holders, Q1 2025 (March 31)277holders −23
37new positions
59sold out
5famous investors
$28.29avg. 13F price*
At the end of Q1 2025, 277 institutions reported holding Formfactor Inc. (FORM) in their 13F filings, down 23 from Q4 2024. 37 opened new positions and 59 sold out. The largest holders were BlackRock, Inc. ($331.2M), Vanguard Group Inc. ($294.7M) and Earnest Partners LLC ($171.3M). 5 famous investors held it, including David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio), Joel Greenblatt (0.0% of Gotham Asset Management's portfolio) and Ken Fisher (0.0% of Fisher Asset Management's portfolio).
- Company
- Formfactor Inc.
- CUSIP
- 346375108
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2024 → Q1 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 37 | $48.6M |
| Exits | 59 | $142.1M |
All 13F filers, Q4 2024 → Q1 2025: 6,317,316 shares bought and 6,472,962 shares sold, net −155,646 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 277 holders
| BlackRock, Inc. | 0.01% | Reduce -3.7% | 11,705,810 | $331.2M |
| Vanguard Group Inc. | 0.01% | Reduce -1.5% | 10,418,113 | $294.7M |
| Earnest Partners LLC | 0.82% | Add +0.3% | 6,055,121 | $171.3M |
| Alliancebernstein L.P. | 0.03% | Reduce -0.6% | 3,096,968 | $87.6M |
| State Street Corp. | 0.00% | Reduce -4.5% | 2,908,808 | $82.3M |
| Primecap Management Co. | 0.07% | Reduce -0.5% | 2,784,234 | $78.8M |
| Bank of America Corp. | 0.01% | Add +6.1% | 2,698,418 | $76.3M |
| Dimensional Fund Advisors LP | 0.02% | Add +5.9% | 2,225,954 | $63.0M |
| Geode Capital Management, LLC | 0.00% | Add +2.4% | 2,153,720 | $60.9M |
| Massachusetts Financial Services Co. | 0.02% | Add +82.2% | 1,963,727 | $55.6M |
| Royce & Associates LP | 0.57% | Add +6.4% | 1,870,056 | $52.9M |
| Sei Investments Co. | 0.06% | Reduce -2.3% | 1,558,328 | $44.1M |
| Reinhart Partners, Llc. | 1.19% | Add +160.6% | 1,155,610 | $32.7M |
| Channing Capital Management, LLC | 0.97% | Reduce -25.5% | 1,138,437 | $32.2M |
| Ameriprise Financial Inc. | 0.01% | Add +4.2% | 1,023,415 | $29.0M |
| Silvercrest Asset Management Group LLC | 0.20% | Reduce -1.8% | 972,273 | $27.5M |
| Westfield Capital Management Co. LP | 0.13% | New | 913,330 | $25.8M |
| Charles Schwab Investment Management Inc. | 0.00% | Reduce -1.7% | 904,826 | $25.6M |
| Morgan Stanley | 0.00% | Reduce -3.6% | 895,801 | $25.3M |
| Northern Trust Corp. | 0.00% | Reduce -3.1% | 860,632 | $24.3M |
| Invesco Ltd. | 0.00% | Add +9.6% | 849,005 | $24.0M |
| Bank of New York Mellon Corp | 0.00% | Reduce -31.9% | 775,076 | $21.9M |
| Needham Investment Management LLC | 1.76% | Add +6.3% | 665,000 | $18.8M |
| Royal Bank of Canada | 0.00% | Reduce -6.7% | 613,929 | $17.4M |
| Emerald Advisers, LLC | 0.73% | Reduce -3.1% | 570,461 | $16.1M |
| T. Rowe Price Associates Inc. | 0.00% | Add +0.5% | 547,717 | $15.5M |
| JPMorgan Chase & Co. | 0.00% | Add +0.4% | 511,350 | $14.5M |
| Goldman Sachs Group Inc. | 0.00% | Add +12.2% | 490,394 | $13.9M |
| D. E. Shaw & Co. | 0.02% | Add +87.6% | 474,561 | $13.4M |
| Envestnet Asset Management Inc. | 0.00% | Add +3.0% | 407,565 | $11.5M |
| Principal Financial Group Inc. | 0.01% | Add +2.3% | 386,731 | $10.9M |
| Pinnacle Associates Ltd. | 0.16% | Reduce -3.8% | 374,818 | $10.6M |
| Emerald Mutual Fund Advisers Trust | 0.78% | Reduce -6.5% | 374,610 | $10.6M |
| Select Equity Group, L.P. | 0.04% | Add +459.5% | 345,782 | $9.8M |
| Bessemer Group Inc. | 0.02% | Add +4.1% | 345,044 | $9.8M |
| Raymond James Financial Inc. | 0.00% | Reduce -5.4% | 305,780 | $8.7M |
| Neumeier Poma Investment Counsel LLC | 0.93% | Reduce -24.6% | 305,390 | $8.6M |
| Paradigm Capital Management Inc. | 0.46% | Add +679.7% | 295,500 | $8.4M |
| Wells Fargo & Company | 0.00% | Add +1.7% | 289,513 | $8.2M |
| Allspring Global Investments Holdings, LLC | 0.01% | Add +9.9% | 283,259 | $8.0M |
| Comerica Bank | 0.03% | Add +835.0% | 280,993 | $7.9M |
| New York State Common Retirement Fund | 0.01% | Reduce -23.3% | 279,942 | $7.9M |
| Neuberger Berman Group LLC | 0.01% | Reduce -16.0% | 250,002 | $7.1M |
| Public Sector Pension Investment Board | 0.03% | Add +27.3% | 245,643 | $6.9M |
| Rhumbline Advisers | 0.01% | Add +3.8% | 220,192 | $6.2M |
| Legal & General Group Plc | 0.00% | Reduce -2.6% | 211,152 | $6.0M |
| Peregrine Capital Management LLC | 0.20% | Add +3.4% | 209,676 | $5.9M |
| Jane Street Group, LLC | 0.01% | Add +633.6% | 209,124 | $5.9M |
| Natixis Advisors, LLC | 0.01% | Add +11.7% | 206,093 | $5.8M |
| Nuveen, LLC | 0.00% | — | 202,511 | $5.7M |
| UBS Group AG | 0.00% | Add +31.0% | 196,711 | $5.6M |
| Sora Investors LLC | 0.66% | Reduce -45.3% | 193,900 | $5.5M |
| Qube Research & Technologies Ltd | 0.01% | Reduce -5.9% | 184,383 | $5.2M |
| Cubist Systematic Strategies, LLC | 0.07% | New | 181,292 | $5.1M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +5.7% | 173,979 | $4.9M |
| Deutsche Bank AG | 0.00% | Add +28.7% | 173,684 | $4.9M |
| Assenagon Asset Management S.A. | 0.01% | Reduce -33.7% | 166,352 | $4.7M |
| Fisher Asset Management | 0.00% | Reduce -4.5% | 160,294 | $4.5M |
| Connor, Clark & Lunn Investment Management Ltd. | 0.02% | Add +62.1% | 157,688 | $4.5M |
| Norges Bank | 0.00% | Reduce -44.4% | 157,276 | $4.4M |
| Twinbeech Capital LP | 0.08% | New | 154,070 | $4.4M |
| Swiss National Bank | 0.00% | Reduce -1.4% | 150,100 | $4.2M |
| Madison Asset Management, LLC | 0.05% | Add +41.1% | 148,979 | $4.2M |
| Two Sigma Investments, LP | 0.01% | Add +132.0% | 137,607 | $3.9M |
| Voloridge Investment Management, LLC | 0.01% | New | 136,342 | $3.9M |
| BNP Paribas Financial Markets | 0.00% | Add +764.0% | 133,976 | $3.8M |
| Susquehanna International Group, LLP | 0.01% | Add +1.2% | 120,818 | $3.4M |
| Mirador Capital Partners LP | 0.60% | Add +8.6% | 120,270 | $3.4M |
| HERALD INVESTMENT MANAGEMENT Ltd | 0.63% | No change | 118,300 | $3.3M |
| Montanaro Asset Management Ltd | 0.95% | Reduce -0.6% | 114,501 | $3.2M |
| Citigroup Inc. | 0.00% | Reduce -2.2% | 112,725 | $3.2M |
| Barclays PLC | 0.00% | Reduce -27.2% | 108,603 | $3.1M |
| Squarepoint Ops LLC | 0.01% | Add +128.6% | 106,972 | $3.0M |
| Harbor Capital Advisors, Inc. | 0.14% | Add +107.3% | 104,994 | $3.0M |
| Susquehanna Fundamental Investments, LLC | 0.05% | Add +190.0% | 98,916 | $2.8M |
| California Public Employees Retirement System | 0.00% | Reduce -26.8% | 93,853 | $2.7M |
| Lazard Asset Management LLC | 0.00% | Add +68.4% | 88,858 | $2.5M |
| FMR LLC | 0.00% | Add +520.3% | 87,217 | $2.5M |
| State of Wisconsin Investment Board | 0.01% | Add +13.1% | 86,707 | $2.5M |
| CANADA LIFE ASSURANCE Co | 0.00% | Reduce -8.0% | 86,378 | $2.4M |
| Prudential Financial Inc. | 0.00% | Reduce -32.8% | 76,047 | $2.2M |
| California State Teachers Retirement System | 0.00% | Reduce -1.8% | 71,042 | $2.0M |
| Pathstone Holdings, LLC | 0.01% | Reduce -10.1% | 67,681 | $1.9M |
| Capital Fund Management S.A. | 0.02% | Add +107.3% | 63,523 | $1.8M |
| Federated Hermes, Inc. | 0.00% | Add +70.9% | 61,048 | $1.7M |
| Macquarie Group Ltd. | 0.00% | Reduce -2.3% | 60,551 | $1.7M |
| Thrivent Financial for Lutherans | 0.00% | Reduce -5.0% | 56,889 | $1.6M |
| Engineers Gate Manager LP | 0.03% | New | 56,194 | $1.6M |
| State of New Jersey Common Pension Fund D | 0.01% | Add +0.8% | 55,895 | $1.6M |
| Oppenheimer Asset Management Inc. | 0.02% | Reduce -1.2% | 55,159 | $1.6M |
| Intech Investment Management LLC | 0.02% | Add +18.1% | 53,531 | $1.5M |
| Valliance Asset Management Ltd | 5.36% | New | 50,000 | $1.4M |
| Grandeur Peak Global Advisors, LLC | 0.15% | Reduce -46.2% | 48,698 | $1.4M |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Add +4.5% | 46,072 | $1.3M |
| MetLife Investment Management, LLC | 0.01% | Reduce -1.7% | 45,832 | $1.3M |
| Knights of Columbus Asset Advisors LLC | 0.09% | Add +2.7% | 44,543 | $1.3M |
| State of Alaska, Department of Revenue | 0.01% | Reduce -2.5% | 42,915 | $1.2M |
| Manufacturers Life Insurance Company, The | 0.00% | Reduce -2.8% | 42,619 | $1.2M |
| Illinois Municipal Retirement Fund | 0.02% | Add +9.9% | 42,120 | $1.2M |
| Voya Investment Management LLC | 0.00% | Add +17.4% | 41,716 | $1.2M |
"% of holder's portfolio" is FORM's weight in each manager's 13F, not the share of Formfactor Inc. the manager owns.