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Power Integrations
POWI

Overview Fund Activity

339 hedge funds and large institutions have $3.16B invested in Power Integrations in 2025 Q2 according to their latest regulatory filings, with 45 funds opening new positions, 127 increasing their positions, 129 reducing their positions, and 40 closing their positions.

Holders
339
Holders Change
–
Holders Change %
0%
% of All Funds
4.55%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
45
Increased
127
Reduced
129
Closed
40
Calls
$425K
Puts
–
Net Calls
+$425K
Net Calls Change
-$357K

Top Buyers

1
Squarepoint
1
Squarepoint
New York
$29.1M
2
Marshall Wace
2
Marshall Wace
United Kingdom
$23.7M
3
American Century Companies
3
American Century Companies
Missouri
$52.8M
4
AQR Capital Management
4
AQR Capital Management
Connecticut
$15.1M
5
Morgan Stanley
5
Morgan Stanley
New York
$76.7M

Top Sellers

1
Invesco
1
Invesco
Georgia
$25.3M
2
BlackRock
2
BlackRock
New York
$413M
3
Citigroup
3
Citigroup
New York
$6.42M
4
Vontobel Holding
4
Vontobel Holding
Switzerland
$0
5
Capital International Investors
5
Capital International Investors
California
$70.7M
Name Market Value Shares Shares
Change 		Shares
Change %
HCA
101
Harbor Capital Advisors
Illinois
$1.93M 34,559 +5,132 +17%
Ohio Public Employees Retirement System (OPERS)
102
Ohio Public Employees Retirement System (OPERS)
Ohio
$1.93M 34,496 +36 +0.1%
Allianz Asset Management
103
Allianz Asset Management
Germany
$1.8M 32,279 -43,379 -57%
TI
104
Trexquant Investment
Connecticut
$1.76M 31,556 +31,556 New
Mirae Asset Global ETFs Holdings
105
Mirae Asset Global ETFs Holdings
Hong Kong
$1.74M 31,093 -2,587 -8%
BG
106
Bahl & Gaynor
Ohio
$1.68M 29,972 -13,915 -32%
NRD
107
Nebula Research & Development
New York
$1.62M 29,037 +6,322 +28%
MOACM
108
Mutual of America Capital Management
New York
$1.56M 27,994 -1,307 -4%
Teacher Retirement System of Texas
109
Teacher Retirement System of Texas
Texas
$1.47M 26,260 -2,498 -9%
Janus Henderson Group
110
Janus Henderson Group
United Kingdom
$1.46M 26,114 – –
IA
111
Icon Advisers
Colorado
$1.44M 25,700 +25,700 New
Citadel Advisors
112
Citadel Advisors
Florida
$1.43M 25,597 -161,551 -86%
IIM
113
INTECH Investment Management
Florida
$1.4M 25,028 -4,751 -16%
AB
114
Amalgamated Bank
New York
$1.38M 24,740 -618 -2%
New York State Teachers Retirement System (NYSTRS)
115
New York State Teachers Retirement System (NYSTRS)
New York
$1.33M 23,745 – –
CAPTRUST Financial Advisors
116
CAPTRUST Financial Advisors
North Carolina
$1.28M 22,820 +4,410 +24%
LPL Financial
117
LPL Financial
California
$1.26M 22,501 +844 +4%
QEI
118
QSV Equity Investors
Illinois
$1.25M 22,419 -333 -1%
Comerica Bank
119
Comerica Bank
Texas
$1.24M 22,098 -36 -0.2%
M&T Bank
120
M&T Bank
New York
$1.16M 20,676 +3,485 +20%
AssetMark Inc
121
AssetMark Inc
California
$1.15M 20,554 +2,874 +16%
Fuller & Thaler Asset Management
122
Fuller & Thaler Asset Management
California
$1.14M 20,442 +2,117 +12%
GCP
123
GSA Capital Partners
United Kingdom
$1.07M 19,128 -652 -3%
YCM
124
Yousif Capital Management
Michigan
$1.06M 18,974 -408 -2%
Natixis Advisors
125
Natixis Advisors
Massachusetts
$1.05M 18,824 +4,717 +33%
3 4
5
6 7