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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 %
State Board of Administration of Florida Retirement System
151
State Board of Administration of Florida Retirement System
Florida
$1.85M – – –
GT
152
Glenmede Trust
Pennsylvania
$1.64M +$20.2K +218 +1%
CAM
153
Connacht Asset Management
New York
$1.64M +$971K +10,457 +146%
EGM
154
Engineers Gate Manager
New York
$1.6M +$399K +4,297 +33%
Natixis Advisors
155
Natixis Advisors
Massachusetts
$1.56M +$107K +1,147 +7%
ASRS
156
Arizona State Retirement System
Arizona
$1.51M -$27.4K -295 -2%
Thrivent Financial for Lutherans
157
Thrivent Financial for Lutherans
Minnesota
$1.48M -$3.05M -32,826 -67%
LSERS
158
Louisiana State Employees Retirement System
Louisiana
$1.44M -$1.26M -13,600 -47%
SOMRS
159
State of Michigan Retirement System
Michigan
$1.42M +$1.42M +15,300 New
TC
160
TwinBeech Capital
New York
$1.42M +$1.04M +11,161 +270%
ACM
161
AlphaCrest Capital Management
New York
$1.33M +$321K +3,453 +32%
HSBC Holdings
162
HSBC Holdings
United Kingdom
$1.32M +$14K +151 +1%
PM
163
Penbrook Management
New York
$1.25M -$46.4K -500 -4%
ZIM
164
Zacks Investment Management
Illinois
$1.24M -$227K -2,441 -15%
OAM
165
Occidental Asset Management
California
$1.2M +$76.8K +827 +7%
Bank of Montreal
166
Bank of Montreal
Ontario, Canada
$1.19M -$3.23M -34,765 -73%
NMERB
167
New Mexico Educational Retirement Board
New Mexico
$1.16M +$1.16M +12,500 New
HIM
168
Hillsdale Investment Management
Ontario, Canada
$1.14M – – –
Janus Henderson Group
169
Janus Henderson Group
United Kingdom
$1.13M -$1.19M -12,786 -51%
Handelsbanken Fonder
170
Handelsbanken Fonder
Sweden
$1.11M – – –
YMRC
171
Yorktown Management & Research Company
Virginia
$1.08M – – –
Teacher Retirement System of Texas
172
Teacher Retirement System of Texas
Texas
$1.08M +$159K +1,716 +17%
AS
173
Altshuler Shaham
Israel
$1.05M – – –
SEI Investments
174
SEI Investments
Pennsylvania
$1.03M -$1.35M -14,220 -57%
Nisa Investment Advisors
175
Nisa Investment Advisors
Missouri
$1.02M -$12.1K -150 -1%
5 6
7
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