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Power Integrations
POWI

Overview Fund Activity

343 hedge funds and large institutions have $5.25B invested in Power Integrations in 2021 Q4 according to their latest regulatory filings, with 51 funds opening new positions, 149 increasing their positions, 98 reducing their positions, and 33 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
343
Holders Change
+15
Holders Change %
+4.57%
% of All Funds
5.3%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.02%
New
51
Increased
149
Reduced
98
Closed
33
Calls
$11.2M
Puts
$3.96M
Net Calls
+$7.26M
Net Calls Change
-$1.49M

Top Buyers

1
GKIM
1
GW&K Investment Management
Massachusetts
$60.6M
2
Millennium Management
2
Millennium Management
New York
$60.5M
3
WP
3
Woodline Partners
California
$29.4M
4
William Blair Investment Management
4
William Blair Investment Management
Illinois
$35.4M
5
JPMorgan Chase & Co
5
JPMorgan Chase & Co
New York
$196M

Top Sellers

1
BlackRock
1
BlackRock
New York
$691M
2
Vanguard Group
2
Vanguard Group
Pennsylvania
$528M
3
Principal Financial Group
3
Principal Financial Group
Iowa
$19.6M
4
Bank of New York Mellon
4
Bank of New York Mellon
New York
$131M
5
Norges Bank
5
Norges Bank
Norway
$44.7M
Name Holding Trade Value Shares
Change 		Shares
Change %
BlackRock
1
BlackRock
New York
$691M -$229M -2,468,068 -25%
Vanguard Group
2
Vanguard Group
Pennsylvania
$528M -$62.4M -671,354 -11%
Neuberger Berman Group
3
Neuberger Berman Group
New York
$344M -$12.7M -138,678 -4%
Wellington Management Group
4
Wellington Management Group
Massachusetts
$226M +$1.84M +19,755 +0.8%
State Street
5
State Street
Massachusetts
$219M +$14.7M +158,536 +7%
JPMorgan Chase & Co
6
JPMorgan Chase & Co
New York
$196M +$18.4M +197,909 +10%
Invesco
7
Invesco
Georgia
$180M -$10.4M -111,446 -5%
DGI
8
Disciplined Growth Investors
Minnesota
$165M -$1.59M -17,094 -1%
Bank of New York Mellon
9
Bank of New York Mellon
New York
$131M -$17.1M -184,548 -12%
Dimensional Fund Advisors
10
Dimensional Fund Advisors
Texas
$112M -$6.73M -72,453 -6%
Geode Capital Management
11
Geode Capital Management
Massachusetts
$102M +$2.69M +28,972 +3%
Northern Trust
12
Northern Trust
Illinois
$95.6M +$14.4M +154,800 +18%
SCM
13
Snyder Capital Management
California
$79.8M +$245K +2,639 +0.3%
T. Rowe Price Associates
14
T. Rowe Price Associates
Maryland
$76.9M -$3.88M -41,788 -5%
RS
15
Robeco Schweiz
Switzerland
$73.2M -$3.32M -35,741 -4%
Ameriprise
16
Ameriprise
Minnesota
$65.5M -$1.96M -21,114 -3%
RP
17
Riverbridge Partners
Minnesota
$63M +$2.35M +25,254 +4%
CVA
18
Ceredex Value Advisors
Florida
$62.8M -$3.74M -40,220 -6%
GKIM
19
GW&K Investment Management
Massachusetts
$60.6M +$36M +387,451 +146%
Millennium Management
20
Millennium Management
New York
$60.5M +$29.6M +319,143 +96%
SIMG
21
Stephens Investment Management Group
Texas
$60.4M -$4.17M -44,847 -6%
Charles Schwab
22
Charles Schwab
California
$59.8M +$1.09M +11,743 +2%
First Trust Advisors
23
First Trust Advisors
Illinois
$59.1M +$8.45M +90,977 +17%
CCM
24
Copeland Capital Management
Pennsylvania
$53.4M +$5.5M +59,213 +11%
Fiera Capital (Canada)
25
Fiera Capital (Canada)
Quebec, Canada
$50.3M -$1.88M -20,199 -4%
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