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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 %
LPL Financial
126
LPL Financial
California
$1.09M +$149K +2,950 +16%
BHCM
127
Brevan Howard Capital Management
Jersey
$1.06M +$533K +10,553 +101%
GCP
128
GSA Capital Partners
United Kingdom
$999K +$999K +19,780 New
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
129
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$990K +$990K +19,600 New
YCM
130
Yousif Capital Management
Michigan
$979K -$28.1K -556 -3%
Walleye Capital
131
Walleye Capital
New York
$960K +$960K +19,004 New
TPSF
132
Texas Permanent School Fund
Texas
$939K +$939K +19,122 New
Handelsbanken Fonder
133
Handelsbanken Fonder
Sweden
$939K – – –
CAPTRUST Financial Advisors
134
CAPTRUST Financial Advisors
North Carolina
$930K -$390K -7,724 -30%
Fuller & Thaler Asset Management
135
Fuller & Thaler Asset Management
California
$925K -$646K -12,789 -41%
TRSOTSOK
136
Teachers Retirement System of the State of Kentucky
Kentucky
$923K -$897K -17,775 -49%
AssetMark Inc
137
AssetMark Inc
California
$893K -$53.9K -1,067 -6%
Victory Capital Management
138
Victory Capital Management
Texas
$878K +$10.1K +200 +1%
M&T Bank
139
M&T Bank
New York
$867K -$1.84M -36,481 -68%
AIP
140
Ameritas Investment Partners
Nebraska
$864K -$9.85K -195 -1%
CC
141
Centiva Capital
New York
$846K +$846K +16,750 New
DTL
142
Dynamic Technology Lab
Singapore
$827K +$827K +16,370 New
ASRS
143
Arizona State Retirement System
Arizona
$822K -$10.4K -205 -1%
State Board of Administration of Florida Retirement System
144
State Board of Administration of Florida Retirement System
Florida
$822K – – –
HF
145
HRT Financial
New York
$803K +$243K +4,809 +43%
LSERS
146
Louisiana State Employees Retirement System
Louisiana
$803K +$5.05K +100 +0.6%
US Bancorp
147
US Bancorp
Minnesota
$789K +$234K +4,625 +42%
Ensign Peak Advisors
148
Ensign Peak Advisors
Utah
$780K – – –
Zurich Cantonal Bank
149
Zurich Cantonal Bank
Switzerland
$767K +$46.1K +913 +6%
VOYA Investment Management
150
VOYA Investment Management
Georgia
$766K -$89.4K -1,771 -10%
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