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Formfactor Inc

FORM
Exchange
Nasdaq
Industry
Semiconductors & Related Devices
SEC CIK
0001039399

In the last 90 days, Formfactor Inc insiders filed 0 open-market purchases and 4 sales; 510 institutions reported holding it in 13F filings for Q2 2026, worth $11.4B in total; Maverick Capital is the only superinvestor holding it.

13F holders, Q4 2021

Institutional positions in Formfactor Inc as of Dec 31, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
232
+6 vs. Q3 2021
Shares held
72.6M
+587.1K (+0.8%) vs. Q3 2021
Total value
$3.32B
+$627.5M (+23.3%) vs. Q3 2021
New holders
32
84 more added
Sold out
26
85 more reduced

1 institution that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2021: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting FORM on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ4 2021: 232 institutions
Q1 2021: 248 institutionsQ2 2021: 230 institutionsQ3 2021: 227 institutionsQ4 2021: 232 institutionsQ1 2022: 238 institutionsQ2 2022: 237 institutionsQ3 2022: 240 institutionsQ4 2022: 210 institutionsQ1 2023: 224 institutionsQ2 2023: 233 institutionsQ3 2023: 232 institutionsQ4 2023: 246 institutionsQ1 2024: 264 institutionsQ2 2024: 310 institutionsQ3 2024: 320 institutionsQ4 2024: 300 institutionsQ1 2025: 277 institutionsQ2 2025: 301 institutionsQ3 2025: 277 institutionsQ4 2025: 335 institutionsQ1 2026: 396 institutionsQ2 2026: 510 institutions
Value heldQ4 2021: $3.32B
Q1 2021: $3.21BQ2 2021: $2.57BQ3 2021: $2.69BQ4 2021: $3.32BQ1 2022: $3.11BQ2 2022: $2.88BQ3 2022: $1.84BQ4 2022: $1.64BQ1 2023: $2.39BQ2 2023: $2.51BQ3 2023: $2.64BQ4 2023: $3.20BQ1 2024: $3.46BQ2 2024: $4.54BQ3 2024: $3.41BQ4 2024: $3.35BQ1 2025: $2.14BQ2 2025: $2.60BQ3 2025: $2.73BQ4 2025: $4.24BQ1 2026: $7.14BQ2 2026: $11.4B
Institutions holding FORM and their total value by quarter
QuarterHoldersValue
Q2 2026510$11.4B
Q1 2026396$7.14B
Q4 2025335$4.24B
Q3 2025277$2.73B
Q2 2025301$2.60B
Q1 2025277$2.14B
Q4 2024300$3.35B
Q3 2024320$3.41B
Q2 2024310$4.54B
Q1 2024264$3.46B
Q4 2023246$3.20B
Q3 2023232$2.64B
Q2 2023233$2.51B
Q1 2023224$2.39B
Q4 2022210$1.64B
Q3 2022240$1.84B
Q2 2022237$2.88B
Q1 2022238$3.11B
Q4 2021232$3.32B
Q3 2021227$2.69B
Q2 2021230$2.57B
Q1 2021248$3.21B

Institutions, Q4 2021

Shares, value and share of portfolio for each institution holding Formfactor Inc; share changes are against Q3 2021.

Institutions holding FORM in Q4 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Ensign Peak Advisors, Inc15,490$708.0K0.00%−46,110−74.9%Reduced
Integrated Investment Consultants, LLC15,519$710.0K0.19%−15−0.1%Reduced
Citadel Advisors LLC15,845$724.0K0.00%−16,675−51.3%Reduced
Allstate Corp16,889$772.0K0.01%−396−2.3%Reduced
Teton Advisors, Inc.16,900$773.0K0.11%00.0%Unchanged
Handelsbanken Fonder AB16,960$775.0K0.00%00.0%Unchanged
Connable Office Inc17,254$789.0K0.10%+1,076+6.7%Added
STRS Ohio18,700$854.0K0.00%00.0%Unchanged
Exchange Traded Concepts, LLC18,980$868.0K0.02%−6,417−25.3%Reduced
Raymond James Financial Services Advisors, Inc.19,044$871.0K0.00%+6,131+47.5%Added
Royal Bank of Canada19,166$877.0K0.00%+7,941+70.7%Added
ProShare Advisors LLC19,444$889.0K0.00%+7,472+62.4%Added
Advisor Group Holdings, Inc.19,778$904.0K0.00%+1,125+6.0%Added
Baird Financial Group, Inc.19,913$910.0K0.00%+1,214+6.5%Added
Metropolitan Life Insurance Co20,549$939.5K0.01%00.0%Unchanged
Arizona State Retirement System20,906$956.0K0.01%−238−1.1%Reduced
HighTower Advisors, LLC21,031$966.0K0.00%+341+1.6%Added
Teachers Retirement System of the State of Kentucky21,800$997.0K0.01%00.0%Unchanged
Redmond Asset Management, LLC22,376$1.02M0.29%+347+1.6%Added
Bank of Montreal22,963$1.06M0.00%−61,933−73.0%Reduced
New York State Teachers Retirement System24,536$1.12M0.00%−200−0.8%Reduced
MetLife Investment Management26,288$1.20M0.01%−1,896−6.7%Reduced
Susquehanna Fundamental Investments, LLC26,313$1.20M0.03%+15,709+148.1%Added
Los Angeles Capital Management LLC27,675$1.26M0.00%−3,638−11.6%Reduced
Panagora Asset Management Inc28,441$1.30M0.01%00.0%Unchanged
RMB Capital Management, LLC28,918$1.32M0.04%−6,105−17.4%Reduced
Occudo Quantitative Strategies LP29,355$1.34M0.12%+124+0.4%Added
Mercer Global Advisors Inc29,376$1.34M0.01%+1,997+7.3%Added
Oregon Public Employees Retirement Fund30,154$1.38M0.02%−1,400−4.4%Reduced
Susquehanna International Group, LLP30,934$1.41M0.00%−8,345−21.2%Reduced
Maryland State Retirement & Pension System31,178$1.43M0.04%+615+2.0%Added
Voya Investment Management LLC31,553$1.44M0.00%−23,884−43.1%Reduced
Shaker Investments LLC33,135$1.51M0.65%+5,719+20.9%Added
Natixis Advisors, L.P.34,706$1.59M0.01%+450+1.3%Added
State Board of Administration of Florida Retirement System36,932$1.69M0.00%−3,490−8.6%Reduced
Louisiana State Employees Retirement System37,900$1.73M0.04%+500+1.3%Added
BNP Paribas Arbitrage, SA38,121$1.74M0.00%−38,956−50.5%Reduced
First Trust Advisors LP39,617$1.81M0.00%+25,520+181.0%Added
Amalgamated Bank39,968$1.83M0.01%−484−1.2%Reduced
Man Group plc40,371$1.85M0.01%+1,929+5.0%Added
State of Tennessee, Treasury Department40,411$1.85M0.01%00.0%Unchanged
American Century Companies Inc41,646$1.90M0.00%+2,182+5.5%Added
Holocene Advisors, LP41,651$1.90M0.01%+15,710+60.6%Added
American International Group, Inc.47,323$2.16M0.01%−1,478−3.0%Reduced
Macquarie Group Ltd48,678$2.23M0.00%−10,143−17.2%Reduced
State of Alaska, Department of Revenue55,375$2.53M0.02%−1,300−2.3%Reduced
Deutsche Bank AG55,979$2.56M0.00%+1,784+3.3%Added
Texas Permanent School Fund56,632$2.59M0.03%−827−1.4%Reduced
Penserra Capital Management LLC57,120$2.61M0.06%+2,428+4.4%Added
Commonwealth of Pennsylvania Public School Empls Retrmt Sys59,109$2.70M0.03%+215+0.4%Added
Knights of Columbus Asset Advisors LLC59,627$2.73M0.22%+1,062+1.8%Added
Comerica Bank66,259$2.74M0.02%−4,192−6.0%Reduced
Credit Suisse AG62,777$2.87M0.00%−2,759−4.2%Reduced
Oppenheimer Asset Management Inc.63,176$2.89M0.04%−976−1.5%Reduced
Thrivent Financial for Lutherans63,646$2.91M0.01%+861+1.4%Added
Citigroup Inc63,886$2.92M0.00%+18,911+42.0%Added
Cinctive Capital Management LP65,259$2.98M0.14%+65,259New
State of New Jersey Common Pension Fund D65,362$2.99M0.01%−10,403−13.7%Reduced
Great West Life Assurance Co67,476$3.08M0.01%+52+0.1%Added
Stifel Financial Corp69,879$3.19M0.00%+888+1.3%Added
Yousif Capital Management, LLC70,264$3.21M0.03%+70,264New
AQR Capital Management LLC71,676$3.28M0.01%−10,717−13.0%Reduced
Cooper Creek Partners Management LLC73,224$3.35M0.39%00.0%Unchanged
UBS Asset Management Americas Inc78,528$3.59M0.00%+3,767+5.0%Added
Prudential Financial Inc83,977$3.73M0.00%−1,152−1.4%Reduced
Monarch Partners Asset Management LLC85,370$3.90M0.79%+85,370New
Thornburg Investment Management Inc87,801$4.01M0.05%+87,801New
UBS Group AG89,380$4.09M0.00%−64,637−42.0%Reduced
Mirador Capital Partners LP90,475$4.14M0.87%+1,987+2.2%Added
Herald Investment Management Ltd93,000$4.25M0.69%00.0%Unchanged
Millennium Management LLC93,511$4.28M0.00%+2,983+3.3%Added
SG Americas Securities, LLC94,661$4.33M0.03%−2,880−3.0%Reduced
Mondrian Investment Partners LTD97,166$4.44M0.09%00.0%Unchanged
Madison Asset Management, LLC102,603$4.69M0.06%+62,681+157.0%Added
California State Teachers Retirement System108,052$4.94M0.01%+2,233+2.1%Added
Barclays PLC108,459$4.96M0.00%+34,099+45.9%Added
Alliancebernstein L.P.118,060$5.40M0.00%−6,342−5.1%Reduced
NFJ Investment Group, LLC120,275$5.50M0.10%+45,561+61.0%Added
State of Wisconsin Investment Board133,482$6.10M0.01%−29,900−18.3%Reduced
Taylor Wealth Management Partners148,841$6.80M2.40%−4,153−2.7%Reduced
Public Sector Pension Investment Board159,295$7.28M0.04%+2,340+1.5%Added
Fisher Asset Management, LLC164,534$7.52M0.00%+30,914+23.1%Added
Envestnet Asset Management Inc165,944$7.59M0.00%+18,554+12.6%Added
Swiss National Bank170,700$7.80M0.00%−400−0.2%Reduced
California Public Employees Retirement System172,019$7.87M0.01%−4,655−2.6%Reduced
Rhumbline Advisers188,180$8.60M0.01%+4,912+2.7%Added
Peregrine Capital Management LLC211,926$9.69M0.19%−42,192−16.6%Reduced
Legal & General Group Plc225,176$10.3M0.00%+7,480+3.4%Added
JPMorgan Chase & Co239,121$10.9M0.00%−9,064−3.7%Reduced
Parametric Portfolio Associates LLC250,332$11.4M0.01%+8,097+3.3%Added
Allspring Global Investments Holdings, LLC254,284$11.6M0.01%+254,284New
Goldman Sachs Group Inc271,219$12.4M0.00%−79,693−22.7%Reduced
Eagle Asset Management Inc273,559$12.5M0.05%+3,892+1.4%Added
Wells Fargo & Company316,936$14.5M0.00%−204,286−39.2%Reduced
Morgan Stanley321,416$14.7M0.00%+44,149+15.9%Added
Nuveen Asset Management, LLC374,023$15.4M0.00%−246,308−39.7%Reduced
Pier Capital, LLC338,643$15.5M1.63%−68,611−16.8%Reduced
Ameriprise Financial Inc347,086$15.9M0.00%+18,027+5.5%Added
Ziegler Capital Management, LLC383,034$17.5M0.63%−5,425−1.4%Reduced
Invesco Ltd.400,720$18.3M0.00%+10,519+2.7%Added