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FormFactor

393 hedge funds and large institutions have $7.14B invested in FormFactor in 2026 Q1 according to their latest regulatory filings, with 104 funds opening new positions, 132 increasing their positions, 118 reducing their positions, and 40 closing their positions.

New
Increased
Maintained
Reduced
Closed

160% more first-time investments, than exits

New positions opened: 104 | Existing positions closed: 40

72% more call options, than puts

Call options by funds: $33.1M | Put options by funds: $19.3M

68% more capital invested

Capital invested by funds: $4.24B → $7.14B (+$2.9B)

17% more funds holding

Funds holding: 335393 (+58)

12% more repeat investments, than reductions

Existing positions increased: 132 | Existing positions reduced: 118

0% more funds holding in top 10

Funds holding in top 10: 22 (0)

2.38% less ownership

Funds ownership: 98.08%95.7% (-2.4%)

Holders
393
Holders Change
+58
Holders Change %
+17.31%
% of All Funds
4.84%
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.02%
New
104
Increased
132
Reduced
118
Closed
40
Calls
$33.1M
Puts
$19.3M
Net Calls
+$13.8M
Net Calls Change
+$8.41M
Name Holding Trade Value Shares
Change
Change in
Stake
Bank of New York Mellon
26
Bank of New York Mellon
New York
$61.4M -$10.1M -117,809 -16%
NIM
27
Needham Investment Management
New York
$58.5M -$7.83M -91,000 -13%
VFT
28
Vanguard Fiduciary Trust
Pennsylvania
$51.5M +$45.7M +530,780 New
Arrowstreet Capital
29
Arrowstreet Capital
Massachusetts
$49.3M -$8.01M -93,121 -15%
Franklin Resources
30
Franklin Resources
California
$47.9M +$17.7M +206,195 +72%
Natixis Advisors
31
Natixis Advisors
Massachusetts
$44.2M +$3.23M +37,579 +9%
RA
32
Royce & Associates
New York
$43.8M -$60.8M -706,028 -61%
Jones Financial Companies
33
Jones Financial Companies
Missouri
$42.1M +$36.9M +428,915 +40,274%
Royal Bank of Canada
34
Royal Bank of Canada
Ontario, Canada
$41.6M -$13.6M -157,742 -27%
Fisher Asset Management
35
Fisher Asset Management
Washington
$41.3M -$865K -10,051 -2%
Assenagon Asset Management
36
Assenagon Asset Management
Luxembourg
$41M -$12M -139,942 -25%
Bessemer Group
37
Bessemer Group
New Jersey
$38M -$14.6M -170,083 -30%
Principal Financial Group
38
Principal Financial Group
Iowa
$36.7M +$697K +8,100 +2%
Victory Capital Management
39
Victory Capital Management
Texas
$35.5M -$76.7M -890,735 -71%
Connor, Clark & Lunn Investment Management (CC&L)
40
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$32.3M +$11.2M +130,405 +64%
Fidelity Investments
41
Fidelity Investments
Massachusetts
$31.6M +$26.2M +304,116 +1,400%
Envestnet Asset Management
42
Envestnet Asset Management
Illinois
$27.3M -$6.68M -77,628 -22%
Public Sector Pension Investment Board (PSP Investments)
43
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$26.9M +$773K +8,987 +3%
Select Equity Group
44
Select Equity Group
New York
$25M -$14.6M -169,405 -40%
JP Morgan Chase
45
JP Morgan Chase
New York
$24.2M -$4.13M -48,039 -15%
D.E. Shaw & Co
46
D.E. Shaw & Co
New York
$23.5M +$15.7M +182,588 +304%
Nomura Asset Management
47
Nomura Asset Management
Japan
$23.3M +$20.6M +239,900 New
Prudential Financial
48
Prudential Financial
New Jersey
$23.2M +$8.89M +103,289 +76%
Wells Fargo
49
Wells Fargo
California
$21.8M -$7.81M -90,721 -29%
AQR Capital Management
50
AQR Capital Management
Connecticut
$20.9M +$882K +10,245 +5%