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Power Integrations
POWI

Overview Fund Activity

339 hedge funds and large institutions have $2.93B invested in Power Integrations in 2025 Q1 according to their latest regulatory filings, with 65 funds opening new positions, 128 increasing their positions, 106 reducing their positions, and 43 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
339
Holders Change
+15
Holders Change %
+4.63%
% of All Funds
4.6%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
65
Increased
128
Reduced
106
Closed
43
Calls
$1.12M
Puts
$333K
Net Calls
+$782K
Net Calls Change
-$1.33M

Top Buyers

1
Invesco
Invesco
Georgia
+$61.8M
2
American Century Companies
American Century Companies
Missouri
+$36.9M
3
GIP
Granite Investment Partners
California
+$12M
4
FG
Foresight Group
United Kingdom
+$11.3M
5
SIMG
Stephens Investment Management Group
Texas
+$8.71M

Top Sellers

1
T. Rowe Price Investment Management
T. Rowe Price Investment Management
Maryland
-$61.2M
2
Wellington Management Group
Wellington Management Group
Massachusetts
-$35.1M
3
KCM
Kodai Capital Management
Illinois
-$17.3M
4
CVA
Ceredex Value Advisors
Florida
-$15.9M
5
Millennium Management
Millennium Management
New York
-$9.63M
Name Holding Trade Value Shares
Change 		Shares
Change %
Millennium Management
101
Millennium Management
New York
$1.97M -$9.63M -190,659 -83%
HIM
102
Herald Investment Management
United Kingdom
$1.92M – – –
Canada Pension Plan Investment Board
103
Canada Pension Plan Investment Board
Ontario, Canada
$1.75M +$1.75M +34,600 New
Ohio Public Employees Retirement System (OPERS)
104
Ohio Public Employees Retirement System (OPERS)
Ohio
$1.74M +$2.12K +42 +0.1%
AIMCA
105
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$1.72M +$1.72M +34,122 New
Mirae Asset Global ETFs Holdings
106
Mirae Asset Global ETFs Holdings
Hong Kong
$1.7M +$73.8K +1,461 +5%
Pathstone Holdings
107
Pathstone Holdings
New Jersey
$1.67M +$783K +15,507 +88%
TC
108
TownSquare Capital
Utah
$1.64M +$213K +4,212 +15%
Creative Planning
109
Creative Planning
Kansas
$1.56M +$367K +7,258 +31%
TC
110
TwinBeech Capital
New York
$1.55M +$1.55M +30,781 New
GACM
111
Global Alpha Capital Management
Quebec, Canada
$1.54M +$204K +4,030 +15%
State of New Jersey Common Pension Fund D
112
State of New Jersey Common Pension Fund D
New Jersey
$1.51M -$248K -4,908 -14%
IIM
113
INTECH Investment Management
Florida
$1.5M +$467K +9,251 +45%
HCA
114
Harbor Capital Advisors
Illinois
$1.49M +$71.2K +1,409 +5%
MOACM
115
Mutual of America Capital Management
New York
$1.48M -$37.2K -737 -2%
Teacher Retirement System of Texas
116
Teacher Retirement System of Texas
Texas
$1.45M +$1.45M +28,758 New
EP
117
Edgestream Partners
New Jersey
$1.42M -$2.44M -48,269 -63%
Janus Henderson Group
118
Janus Henderson Group
United Kingdom
$1.33M – – –
HSBC Holdings
119
HSBC Holdings
United Kingdom
$1.32M -$1.01M -20,144 -43%
AB
120
Amalgamated Bank
New York
$1.28M -$28.3K -561 -2%
New York State Teachers Retirement System (NYSTRS)
121
New York State Teachers Retirement System (NYSTRS)
New York
$1.2M – – –
QEI
122
QSV Equity Investors
Illinois
$1.15M +$313K +6,195 +37%
NRD
123
Nebula Research & Development
New York
$1.15M -$221K -4,371 -16%
ECM
124
ExodusPoint Capital Management
New York
$1.14M +$1.14M +22,583 New
Comerica Bank
125
Comerica Bank
Texas
$1.12M -$14.9K -295 -1%
3 4
5
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