LIVERMORE, CA
FORMFACTOR INCFORM— Latest position per institution from SEC 13F filings
15
Institutional holders
73.31M
Total shares held
6.09B
Estimated value
3.67M
Avg. position size
BLACKROCK, INC.
CIK 2012383
Shares
12.25M
Value
1.19B
Filed
Mar 31, 2026
BLACKROCK FINANCE, INC.
CIK 1364742
Shares
11.73M
Value
709.98M
Filed
Jun 30, 2024
VANGUARD GROUP INC
CIK 102909
Shares
10.22M
Value
570.16M
Filed
Dec 31, 2025
VANGUARD PORTFOLIO MANAGEMENT LLC
CIK 2100121
Shares
5.88M
Value
570.30M
Filed
Mar 31, 2026
EARNEST PARTNERS LLC
CIK 1102578
Shares
4.88M
Value
472.84M
Filed
Mar 31, 2026
VANGUARD CAPITAL MANAGEMENT LLC
CIK 2100119
Shares
3.47M
Value
336.80M
Filed
Mar 31, 2026
STATE STREET CORP
CIK 93751
Shares
2.93M
Value
284M
Filed
Mar 31, 2026
BANK OF AMERICA CORP /DE/
CIK 70858
Shares
2.48M
Value
240.64M
Filed
Mar 31, 2026
POLAR CAPITAL HOLDINGS PLC
CIK 1837309
Shares
2.29M
Value
222.33M
Filed
Mar 31, 2026
ALLIANCEBERNSTEIN L.P.
CIK 1109448
Shares
2.23M
Value
124.47M
Filed
Mar 31, 2026
GEODE CAPITAL MANAGEMENT, LLC
CIK 1214717
Shares
2.19M
Value
212.23M
Filed
Mar 31, 2026
PRIMECAP MANAGEMENT CO/CA/
CIK 763212
Shares
1.79M
Value
173.48M
Filed
Mar 31, 2026
SEI INVESTMENTS CO
CIK 350894
Shares
1.68M
Value
163.17M
Filed
Mar 31, 2026
HOOD RIVER CAPITAL MANAGEMENT LLC
CIK 1578177
Shares
1.63M
Value
74.81M
Filed
Sep 30, 2024
DIMENSIONAL FUND ADVISORS LP
CIK 354204
Shares
1.41M
Value
136.94M
Filed
Mar 31, 2026
AMERIPRISE FINANCIAL INC
CIK 820027
Shares
1.40M
Value
136.21M
Filed
Mar 31, 2026
MORGAN STANLEY
CIK 895421
Shares
1.31M
Value
126.95M
Filed
Mar 31, 2026
INVESCO LTD.
CIK 914208
Shares
1.24M
Value
120.11M
Filed
Mar 31, 2026
REINHART PARTNERS, LLC.
CIK 1080298
Shares
1.16M
Value
112.48M
Filed
Mar 31, 2026
FULLER & THALER ASSET MANAGEMENT, INC.
CIK 1082327
Shares
1.14M
Value
110.31M
Filed
Mar 31, 2026
| # | Institution | CIK | Shares | Est. Value | Period |
|---|---|---|---|---|---|
| 1 | BLACKROCK, INC. | 2012383 | 12.25M | 1.19B | Mar 31, 2026 |
| 2 | BLACKROCK FINANCE, INC. | 1364742 | 11.73M | 709.98M | Jun 30, 2024 |
| 3 | VANGUARD GROUP INC | 102909 | 10.22M | 570.16M | Dec 31, 2025 |
| 4 | VANGUARD PORTFOLIO MANAGEMENT LLC | 2100121 | 5.88M | 570.30M | Mar 31, 2026 |
| 5 | EARNEST PARTNERS LLC | 1102578 | 4.88M | 472.84M | Mar 31, 2026 |
| 6 | VANGUARD CAPITAL MANAGEMENT LLC | 2100119 | 3.47M | 336.80M | Mar 31, 2026 |
| 7 | STATE STREET CORP | 93751 | 2.93M | 284M | Mar 31, 2026 |
| 8 | BANK OF AMERICA CORP /DE/ | 70858 | 2.48M | 240.64M | Mar 31, 2026 |
| 9 | POLAR CAPITAL HOLDINGS PLC | 1837309 | 2.29M | 222.33M | Mar 31, 2026 |
| 10 | ALLIANCEBERNSTEIN L.P. | 1109448 | 2.23M | 124.47M | Mar 31, 2026 |
| 11 | GEODE CAPITAL MANAGEMENT, LLC | 1214717 | 2.19M | 212.23M | Mar 31, 2026 |
| 12 | PRIMECAP MANAGEMENT CO/CA/ | 763212 | 1.79M | 173.48M | Mar 31, 2026 |
| 13 | SEI INVESTMENTS CO | 350894 | 1.68M | 163.17M | Mar 31, 2026 |
| 14 | HOOD RIVER CAPITAL MANAGEMENT LLC | 1578177 | 1.63M | 74.81M | Sep 30, 2024 |
| 15 | DIMENSIONAL FUND ADVISORS LP | 354204 | 1.41M | 136.94M | Mar 31, 2026 |
| 16 | AMERIPRISE FINANCIAL INC | 820027 | 1.40M | 136.21M | Mar 31, 2026 |
| 17 | MORGAN STANLEY | 895421 | 1.31M | 126.95M | Mar 31, 2026 |
| 18 | INVESCO LTD. | 914208 | 1.24M | 120.11M | Mar 31, 2026 |
| 19 | REINHART PARTNERS, LLC. | 1080298 | 1.16M | 112.48M | Mar 31, 2026 |
| 20 | FULLER & THALER ASSET MANAGEMENT, INC. | 1082327 | 1.14M | 110.31M | Mar 31, 2026 |
Data sourced from SEC Form 13F institutional holdings reports. Positions reflect the most recent filing per institution.