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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.

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

Top Sellers

1
Invesco
Invesco
Georgia
$25.3M
2
BlackRock
BlackRock
New York
$413M
3
Citigroup
Citigroup
New York
$6.42M
4
Vontobel Holding
Vontobel Holding
Switzerland
$0
5
Capital International Investors
Capital International Investors
California
$70.7M
Name Holding Trade Value Shares
Change 		Shares
Change %
FNWA
326
Financial Network Wealth Advisors
Utah
$1.18K – – –
CPG
327
Cornerstone Planning Group
New Jersey
$918 -$2.9K -60 -76%
Northwestern Mutual Wealth Management
328
Northwestern Mutual Wealth Management
Wisconsin
$894 +$894 +16 New
SO
329
Sierra Ocean
California
$839 – – –
RWM
330
Rialto Wealth Management
New York
$615 +$615 +11 New
FFO
331
Fortitude Family Office
Arizona
$615 +$615 +11 New
GC
332
Garde Capital
Washington
$559 – – –
MCM
333
Manchester Capital Management
Vermont
$504 +$336 +6 +200%
IAS
334
IMA Advisory Services
Colorado
$447 +$447 +8 New
KG
335
Kilter Group
New York
$280 +$280 +5 New
CFD
336
Creative Financial Designs
Indiana
$224 – – –
PWAM
337
Private Wealth Asset Management
Iowa
$168 – – –
AWM
338
Activest Wealth Management
Florida
$56 +$56 +1 New
Vontobel Holding
339
Vontobel Holding
Switzerland
– -$14.4M -285,220 Closed
WA
340
Wasatch Advisors
Utah
– -$7.12M -140,967 Closed
CF
341
Corebridge Financial
Texas
– -$4.56M -90,231 Closed
AG
342
Algert Global
California
– -$3.48M -68,856 Closed
DFCM
343
Dark Forest Capital Management
Puerto Rico
– -$3.4M -67,419 Closed
MAM
344
Montanaro Asset Management
United Kingdom
– -$2.27M -45,000 Closed
AIMCA
345
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
– -$1.72M -34,122 Closed
EP
346
Edgestream Partners
New Jersey
– -$1.42M -28,097 Closed
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
347
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
– -$990K -19,600 Closed
HF
348
HRT Financial
New York
– -$803K -15,911 Closed
OTPPB
349
Ontario Teachers' Pension Plan Board
Ontario, Canada
– -$508K -10,068 Closed
NICM
350
Neo Ivy Capital Management
New York
– -$503K -9,968 Closed
12 13
14
15 16