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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
1832 Asset Management
101
1832 Asset Management
Ontario, Canada
$4.84M +$4.29M +49,900 New
EP
102
Edgestream Partners
New Jersey
$4.45M +$3.95M +45,884 New
Pathstone Holdings
103
Pathstone Holdings
New Jersey
$4.41M -$411K -4,774 -9%
Susquehanna International Group
104
Susquehanna International Group
Pennsylvania
$4.34M +$867K +10,078 +29%
IMRF
105
Illinois Municipal Retirement Fund
Illinois
$4.14M +$335K +3,887 +10%
MIM
106
MetLife Investment Management
New Jersey
$4.13M -$20.3K -236 -0.6%
Raymond James Financial
107
Raymond James Financial
Florida
$4.12M -$8.06M -93,612 -68%
NAMI
108
Nomura Asset Management International
Pennsylvania
$4.11M -$654K -7,605 -15%
OAM
109
Oppenheimer Asset Management
New York
$4.1M -$1.64M -19,102 -31%
SOADOR
110
State of Alaska Department of Revenue
Alaska
$3.98M -$97.3K -1,131 -3%
Manulife (Manufacturers Life Insurance)
111
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$3.91M +$273K +3,175 +9%
LTAS
112
Linden Thomas Advisory Services
North Carolina
$3.88M +$19.6K +228 +0.6%
DRP
113
Decker Retirement Planning
Utah
$3.72M +$3.3M +38,348 New
Mirae Asset Global ETFs Holdings
114
Mirae Asset Global ETFs Holdings
Hong Kong
$3.54M +$28.4K +330 +0.9%
Cetera Investment Advisers
115
Cetera Investment Advisers
Illinois
$3.49M -$433K -5,026 -12%
Janus Henderson Group
116
Janus Henderson Group
United Kingdom
$3.45M +$232K +2,700 +8%
LSERS
117
Louisiana State Employees Retirement System
Louisiana
$3.34M -$94.7K -1,100 -3%
State of Tennessee, Department of Treasury
118
State of Tennessee, Department of Treasury
Tennessee
$3.32M
Mackenzie Financial
119
Mackenzie Financial
Ontario, Canada
$3.3M +$2.27M +26,395 +348%
New York State Teachers Retirement System (NYSTRS)
120
New York State Teachers Retirement System (NYSTRS)
New York
$3.28M +$1.35M +15,677 +86%
VGA
121
Vanguard Global Advisers
Pennsylvania
$3.18M +$2.82M +32,776 New
DACS
122
Dymon Asia Capital (Singapore)
Singapore
$3.15M +$2.8M +32,500 New
HCA
123
Harbor Capital Advisors
Illinois
$3.14M -$1.92M -22,258 -41%
Calamos Advisors
124
Calamos Advisors
Illinois
$3M +$2.66M +30,909 New
Credit Agricole
125
Credit Agricole
France
$2.91M +$2.58M +30,000 New