We are live on ! Find out more
POWI icon

Power Integrations

308 hedge funds and large institutions have $3.24B invested in Power Integrations in 2026 Q1 according to their latest regulatory filings, with 54 funds opening new positions, 117 increasing their positions, 97 reducing their positions, and 38 closing their positions.

New
Increased
Maintained
Reduced
Closed

53% more capital invested

Capital invested by funds: $2.12B → $3.24B (+$1.12B)

42% more first-time investments, than exits

New positions opened: 54 | Existing positions closed: 38

21% more repeat investments, than reductions

Existing positions increased: 117 | Existing positions reduced: 97

6.63% more ownership

Funds ownership: 107.71%114.34% (+6.6%)

3% more funds holding

Funds holding: 298308 (+10)

41% less call options, than puts

Call options by funds: $4.92M | Put options by funds: $8.28M

Holders
308
Holders Change
+10
Holders Change %
+3.36%
% of All Funds
3.79%
Holding in Top 10
1
Holding in Top 10 Change
+1
Holding in Top 10 Change %
% of All Funds
0.01%
New
54
Increased
117
Reduced
97
Closed
38
Calls
$4.92M
Puts
$8.28M
Net Calls
-$3.36M
Net Calls Change
+$6.02M
Name Holding Trade Value Shares
Change
Change in
Stake
IMRF
101
Illinois Municipal Retirement Fund
Illinois
$1.47M +$1.32M +28,739 New
American Century Companies
102
American Century Companies
Missouri
$1.36M +$902K +19,649 +284%
Fifth Third Bancorp
103
Fifth Third Bancorp
Ohio
$1.34M +$838K +18,263 +232%
Janus Henderson Group
104
Janus Henderson Group
United Kingdom
$1.34M
Mirae Asset Global ETFs Holdings
105
Mirae Asset Global ETFs Holdings
Hong Kong
$1.33M -$3.4K -74 -0.3%
VanEck Associates
106
VanEck Associates
New York
$1.31M -$526K -11,457 -31%
NIM
107
Needham Investment Management
New York
$1.3M
Cambridge Investment Research Advisors
108
Cambridge Investment Research Advisors
Iowa
$1.26M -$66K -1,439 -6%
LSERS
109
Louisiana State Employees Retirement System
Louisiana
$1.26M -$32.1K -700 -3%
New York State Teachers Retirement System (NYSTRS)
110
New York State Teachers Retirement System (NYSTRS)
New York
$1.23M -$68K -1,481 -6%
Susquehanna International Group
111
Susquehanna International Group
Pennsylvania
$1.21M -$3.34M -72,849 -75%
State of Wisconsin Investment Board
112
State of Wisconsin Investment Board
Wisconsin
$1.2M -$1.01M -22,067 -48%
Calamos Advisors
113
Calamos Advisors
Illinois
$1.18M +$1.06M +23,076 New
VGA
114
Vanguard Global Advisers
Pennsylvania
$1.17M +$1.05M +22,850 New
Victory Capital Management
115
Victory Capital Management
Texas
$1.17M +$70.5K +1,536 +7%
Two Sigma Investments
116
Two Sigma Investments
New York
$1.17M +$743K +16,196 +245%
SIA
117
Sit Investment Associates
Minnesota
$1.16M +$307K +6,700 +42%
CAPTRUST Financial Advisors
118
CAPTRUST Financial Advisors
North Carolina
$1.14M +$82.8K +1,804 +9%
AAM
119
Azzad Asset Management
Virginia
$1.06M -$92K -2,005 -9%
Retirement Systems of Alabama
120
Retirement Systems of Alabama
Alabama
$1.01M
Pathstone Holdings
121
Pathstone Holdings
New Jersey
$984K +$310K +6,751 +54%
Zurich Cantonal Bank
122
Zurich Cantonal Bank
Switzerland
$936K +$839K +18,287 New
SG Americas Securities
123
SG Americas Securities
New York
$913K -$1.22M -26,520 -60%
State of Tennessee, Department of Treasury
124
State of Tennessee, Department of Treasury
Tennessee
$886K +$225K +4,913 +40%
WG
125
Winton Group
United Kingdom
$867K -$153K -3,342 -16%