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FormFactor
FORM

Overview Fund Activity

296 hedge funds and large institutions have $2.59B invested in FormFactor in 2025 Q2 according to their latest regulatory filings, with 56 funds opening new positions, 107 increasing their positions, 99 reducing their positions, and 29 closing their positions.

Holders
296
Holders Change
+20
Holders Change %
+7.25%
% of All Funds
3.98%
Holding in Top 10
–
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-100%
% of All Funds
–
New
56
Increased
107
Reduced
99
Closed
29
Calls
$6.44M
Puts
$1.07M
Net Calls
+$5.38M
Net Calls Change
-$1.5M

Top Buyers

1
Bank of New York Mellon
1
Bank of New York Mellon
New York
$72.1M
2
VOYA Investment Management
2
VOYA Investment Management
Georgia
$29.9M
3
RP
3
Reinhart Partners
Wisconsin
$65.5M
4
HRCM
4
Hawk Ridge Capital Management
California
$16.1M
5
First Eagle Investment Management
5
First Eagle Investment Management
New York
$9.68M

Top Sellers

1
CCM
1
Channing Capital Management
Illinois
$0
2
AllianceBernstein
2
AllianceBernstein
Tennessee
$80M
3
Westfield Capital Management
3
Westfield Capital Management
Massachusetts
$0
4
Invesco
4
Invesco
Georgia
$10.3M
5
Primecap Management
5
Primecap Management
California
$79.9M
Name Market Value Shares Shares
Change 		Shares
Change %
BlackRock
1
BlackRock
New York
$391M 11,366,641 -339,169 -3%
Vanguard Group
2
Vanguard Group
Pennsylvania
$354M 10,290,895 -127,218 -1%
EARNEST Partners
3
EARNEST Partners
Georgia
$210M 6,089,227 +34,106 +0.6%
State Street
4
State Street
Massachusetts
$100M 2,913,345 +4,537 +0.2%
Bank of America
5
Bank of America
North Carolina
$96.6M 2,806,905 +108,487 +4%
AllianceBernstein
6
AllianceBernstein
Tennessee
$80M 2,323,517 -773,451 -25%
Primecap Management
7
Primecap Management
California
$79.9M 2,321,324 -462,910 -17%
Massachusetts Financial Services
8
Massachusetts Financial Services
Massachusetts
$76.3M 2,217,207 +253,480 +13%
Dimensional Fund Advisors
9
Dimensional Fund Advisors
Texas
$75M 2,178,811 -47,143 -2%
Geode Capital Management
10
Geode Capital Management
Massachusetts
$74.1M 2,152,927 -793 -0%
Bank of New York Mellon
11
Bank of New York Mellon
New York
$72.1M 2,094,421 +1,319,345 +170%
RP
12
Reinhart Partners
Wisconsin
$65.5M 1,904,698 +749,088 +65%
RA
13
Royce & Associates
New York
$56.5M 1,643,142 -226,914 -12%
SEI Investments
14
SEI Investments
Pennsylvania
$54.5M 1,585,043 +26,715 +2%
Ameriprise
15
Ameriprise
Minnesota
$38.8M 1,127,928 +104,513 +10%
Morgan Stanley
16
Morgan Stanley
New York
$36.8M 1,070,708 +174,907 +20%
Charles Schwab
17
Charles Schwab
California
$32.7M 951,436 +46,610 +5%
SAM
18
Silvercrest Asset Management
New York
$31.3M 908,400 -63,873 -7%
Royal Bank of Canada
19
Royal Bank of Canada
Ontario, Canada
$30.6M 889,605 +275,676 +45%
Northern Trust
20
Northern Trust
Illinois
$30.2M 877,027 +16,395 +2%
VOYA Investment Management
21
VOYA Investment Management
Georgia
$29.9M 867,606 +825,890 +1,980%
NIM
22
Needham Investment Management
New York
$22.5M 655,000 -10,000 -2%
Select Equity Group
23
Select Equity Group
New York
$21.2M 617,542 +271,760 +79%
EA
24
Emerald Advisers
Pennsylvania
$16.3M 473,983 -96,478 -17%
HRCM
25
Hawk Ridge Capital Management
California
$16.1M 467,000 +467,000 New
1
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