13F Filings/FORM

FORMFACTOR INC COM (FORM): Institutional Ownership

Hedge funds and institutional managers reporting a position in FORM · Information Technology. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.

Reported Holders
22
13F filers
Aggregate Value
$327.7M
Across holders
Last Price
$130.74
2026-06-26
Sector
Information Technology
GICS
Holder activity9 new6 added6 reduced
Institutional Holders of FORM
↗
22 holders
Manager⇅Type⇅Shares⇅Market Value▼% of Total⇅% of Portfolio⇅Action⇅QoQ Change⇅Quarter⇅
PRIMECAP MANAGEMENT CO/CA/
CIK 0000763212
Institutional Manager1.79M$173.5M52.9%0.1%Reduced$-28.4MQ1 2026
Fisher Asset Management, LLC
CIK 0000850529
Institutional Manager426K$41.3M12.6%0.0%Reduced$-975KQ1 2026
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
Hedge Fund213K$20.7M6.3%0.0%Added+$9.7MQ1 2026
AQR CAPITAL MANAGEMENT LLC
CIK 0001167557
Hedge Fund210K$20.4M6.2%0.0%Added+$20.4MQ1 2026
CITADEL ADVISORS LLC
CIK 0001423053
Hedge Fund201K$19.5M5.9%0.0%Added+$16.6MQ1 2026
Qube Research & Technologies Ltd
CIK 0001729829
Hedge Fund160K$15.6M4.7%0.0%New—Q1 2026
TUDOR INVESTMENT CORP ET AL
CIK 0000923093
Hedge Fund141K$13.7M4.2%0.0%Added+$8.8MQ1 2026
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
Hedge Fund143K$4.9M1.5%0.0%New—Q2 2025
Bridgewater Associates, LP
CIK 0001350694
Hedge Fund50K$4.9M1.5%0.0%Added+$2.4MQ1 2026
ExodusPoint Capital Management, LP
CIK 0001736225
Hedge Fund84K$4.7M1.4%0.0%New—Q4 2025
Verition Fund Management LLC
CIK 0001454027
Hedge Fund39K$2.2M0.7%0.0%New—Q4 2025
MARSHALL WACE, LLP
CIK 0001318757
Hedge Fund15K$1.5M0.5%0.0%Added+$265KQ1 2026
BALYASNY ASSET MANAGEMENT LLC
CIK 0001218710
Hedge Fund15K$1.5M0.4%0.0%New—Q1 2026
Holocene Advisors, LP
CIK 0001700574
Hedge Fund25K$1.4M0.4%0.0%New—Q4 2025
Gotham Asset Management, LLC
CIK 0001510387
Hedge Fund9K$896K0.3%0.0%New—Q1 2026
Brevan Howard Capital Management LP
CIK 0001512857
Hedge Fund5K$470K0.1%0.0%Reduced$-204KQ1 2026
Man Group plc
CIK 0001637460
Hedge Fund3K$328K0.1%0.0%Reduced$-401KQ1 2026
Schonfeld Strategic Advisors LLC
CIK 0001665241
Hedge Fund3K$325K0.1%0.0%Reduced$-1.2MQ1 2026
Walleye Capital LLC
CIK 0001758720
Hedge Fund459$45K0.0%0.0%New—Q1 2026
Pinpoint Asset Management Ltd
CIK 0001803237
Hedge Fund981$43K0.0%0.0%New—Q4 2024
PRIMECAP MANAGEMENT CO/CA/Reduced
Institutional Manager
$173.5M· 52.9% of total· 0.1% port· 1.79M sh· $-28.4M QoQ· Q1 2026
Fisher Asset Management, LLCReduced
Institutional Manager
$41.3M· 12.6% of total· 0.0% port· 426K sh· $-975K QoQ· Q1 2026
TWO SIGMA INVESTMENTS, LPAdded
Hedge Fund
$20.7M· 6.3% of total· 0.0% port· 213K sh· +$9.7M QoQ· Q1 2026
AQR CAPITAL MANAGEMENT LLCAdded
Hedge Fund
$20.4M· 6.2% of total· 0.0% port· 210K sh· +$20.4M QoQ· Q1 2026
CITADEL ADVISORS LLCAdded
Hedge Fund
$19.5M· 5.9% of total· 0.0% port· 201K sh· +$16.6M QoQ· Q1 2026
Qube Research & Technologies LtdNew
Hedge Fund
$15.6M· 4.7% of total· 0.0% port· 160K sh· — QoQ· Q1 2026
TUDOR INVESTMENT CORP ET ALAdded
Hedge Fund
$13.7M· 4.2% of total· 0.0% port· 141K sh· +$8.8M QoQ· Q1 2026
RENAISSANCE TECHNOLOGIES LLCNew
Hedge Fund
$4.9M· 1.5% of total· 0.0% port· 143K sh· — QoQ· Q2 2025
Bridgewater Associates, LPAdded
Hedge Fund
$4.9M· 1.5% of total· 0.0% port· 50K sh· +$2.4M QoQ· Q1 2026
ExodusPoint Capital Management, LPNew
Hedge Fund
$4.7M· 1.4% of total· 0.0% port· 84K sh· — QoQ· Q4 2025
Verition Fund Management LLCNew
Hedge Fund
$2.2M· 0.7% of total· 0.0% port· 39K sh· — QoQ· Q4 2025
MARSHALL WACE, LLPAdded
Hedge Fund
$1.5M· 0.5% of total· 0.0% port· 15K sh· +$265K QoQ· Q1 2026
BALYASNY ASSET MANAGEMENT LLCNew
Hedge Fund
$1.5M· 0.4% of total· 0.0% port· 15K sh· — QoQ· Q1 2026
Holocene Advisors, LPNew
Hedge Fund
$1.4M· 0.4% of total· 0.0% port· 25K sh· — QoQ· Q4 2025
Gotham Asset Management, LLCNew
Hedge Fund
$896K· 0.3% of total· 0.0% port· 9K sh· — QoQ· Q1 2026
Brevan Howard Capital Management LPReduced
Hedge Fund
$470K· 0.1% of total· 0.0% port· 5K sh· $-204K QoQ· Q1 2026
Man Group plcReduced
Hedge Fund
$328K· 0.1% of total· 0.0% port· 3K sh· $-401K QoQ· Q1 2026
Schonfeld Strategic Advisors LLCReduced
Hedge Fund
$325K· 0.1% of total· 0.0% port· 3K sh· $-1.2M QoQ· Q1 2026
Walleye Capital LLCNew
Hedge Fund
$45K· 0.0% of total· 0.0% port· 459 sh· — QoQ· Q1 2026
Pinpoint Asset Management LtdNew
Hedge Fund
$43K· 0.0% of total· 0.0% port· 981 sh· — QoQ· Q4 2024
Ancora Advisors, LLCUnchanged
Hedge Fund
$15K· 0.0% of total· 0.0% port· 152 sh· +$0 QoQ· Q1 2026
First Eagle Investment Management, LLCReduced
Institutional Manager
$5K· 0.0% of total· 0.0% port· 54 sh· $-26.1M QoQ· Q1 2026
1–20 of 22
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