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Power Integrations
POWI

Overview Fund Activity

337 hedge funds and large institutions have $3.15B invested in Power Integrations in 2025 Q2 according to their latest regulatory filings, with 45 funds opening new positions, 126 increasing their positions, 128 reducing their positions, and 40 closing their positions.

Holders
337
Holders Change
-2
Holders Change %
-0.59%
% of All Funds
4.53%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
45
Increased
126
Reduced
128
Closed
40
Calls
$39K
Puts
–
Net Calls
+$39K
Net Calls Change
-$743K

Top Buyers

1
Norges Bank
1
Norges Bank
Norway
$32.9M
2
Squarepoint
2
Squarepoint
New York
$29.1M
3
Marshall Wace
3
Marshall Wace
United Kingdom
$23.7M
4
American Century Companies
4
American Century Companies
Missouri
$52.8M
5
AQR Capital Management
5
AQR Capital Management
Connecticut
$15.1M

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 %
BlackRock
1
BlackRock
New York
$413M 7,395,550 -455,093 -6%
Vanguard Group
2
Vanguard Group
Pennsylvania
$399M 7,145,909 -19,628 -0.3%
Neuberger Berman Group
3
Neuberger Berman Group
New York
$223M 3,983,756 +54,596 +1%
State Street
4
State Street
Massachusetts
$149M 2,663,326 +21,983 +0.8%
DGI
5
Disciplined Growth Investors
Minnesota
$115M 2,060,826 -15,750 -0.8%
JPMorgan Chase & Co
6
JPMorgan Chase & Co
New York
$95.3M 1,704,019 -111,562 -6%
Wellington Management Group
7
Wellington Management Group
Massachusetts
$93.1M 1,665,877 -85,042 -5%
Geode Capital Management
8
Geode Capital Management
Massachusetts
$91.8M 1,642,473 -17,777 -1%
Morgan Stanley
9
Morgan Stanley
New York
$76.7M 1,372,389 +157,778 +13%
Capital International Investors
10
Capital International Investors
California
$70.7M 1,265,189 -237,847 -16%
CCM
11
Copeland Capital Management
Pennsylvania
$66.6M 1,190,737 -8,399 -0.7%
Dimensional Fund Advisors
12
Dimensional Fund Advisors
Texas
$56.8M 1,016,857 -24,003 -2%
Northern Trust
13
Northern Trust
Illinois
$56.1M 1,002,987 -72,089 -7%
American Century Companies
14
American Century Companies
Missouri
$52.8M 944,167 +213,102 +29%
Brown Advisory
15
Brown Advisory
Maryland
$46.8M 836,719 +21,413 +3%
SCM
16
Snyder Capital Management
California
$44.9M 802,535 -51,971 -6%
SIMG
17
Stephens Investment Management Group
Texas
$41.9M 749,969 +10,993 +1%
CAM
18
Congress Asset Management
Massachusetts
$40.2M 718,673 -18,461 -3%
BTW
19
Boston Trust Walden
Massachusetts
$39.9M 713,899 -19,848 -3%
Charles Schwab
20
Charles Schwab
California
$36.9M 659,756 -4,458 -0.7%
Federated Hermes
21
Federated Hermes
Pennsylvania
$36.1M 646,476 -67,537 -9%
RS
22
Robeco Schweiz
Switzerland
$36.1M 645,060 -29,268 -4%
Norges Bank
23
Norges Bank
Norway
$32.9M 588,489 +588,489 New
Squarepoint
24
Squarepoint
New York
$29.1M 519,952 +464,858 +844%
Bank of New York Mellon
25
Bank of New York Mellon
New York
$26M 464,907 -71,136 -13%
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