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Power Integrations

304 hedge funds and large institutions have $2.26B invested in Power Integrations in 2025 Q3 according to their latest regulatory filings, with 35 funds opening new positions, 113 increasing their positions, 118 reducing their positions, and 58 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

less ownership

Funds ownership:

less repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

less funds holding

Funds holding:

29% less capital invested

Capital invested by funds: $3.16B → $2.26B (-$901M)

40% less first-time investments, than exits

New positions opened: 35 | Existing positions closed: 58

Holders
304
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$44K
Puts
$20K
Net Calls
Net Calls Change

Top Buyers

1 +$23.9M
2 +$11.6M
3 +$11.6M
4
D.E. Shaw & Co
D.E. Shaw & Co
New York
+$10.2M
5
State Street
State Street
Massachusetts
+$8.82M

Top Sellers

1 -$52.8M
2 -$25.8M
3 -$14.9M
4
BlackRock
BlackRock
New York
-$14.5M
5
Invesco
Invesco
Georgia
-$12.8M
Name Holding Trade Value Shares
Change
Change in
Stake
Mackenzie Financial
201
Mackenzie Financial
Ontario, Canada
$289K
QCM
202
Quantinno Capital Management
New York
$288K
Bessemer Group
203
Bessemer Group
New Jersey
$287K
HSBC Holdings
204
HSBC Holdings
United Kingdom
$261K
SI
205
Stephens Inc
Arkansas
$258K
CBU
206
CIBC Bancorp USA
Illinois
$243K
Truist Financial
207
Truist Financial
North Carolina
$242K
DT
208
Diversified Trust
Tennessee
$236K
I
209
InceptionR
California
$235K
MM
210
MQS Management
New York
$225K
GWM
211
Gibbs Wealth Management
Georgia
$220K
AI
212
Atria Investments
North Carolina
$207K
OSAM
213
O'Shaughnessy Asset Management
Connecticut
$206K
SAM
214
Securian Asset Management
Minnesota
$167K
PFM
215
Premier Fund Managers
United Kingdom
$166K
BC
216
Bayforest Capital
United Kingdom
$154K
PNC Financial Services Group
217
PNC Financial Services Group
Pennsylvania
$122K
1IA
218
1620 Investment Advisors
Massachusetts
$107K
GAAM
219
Guinness Atkinson Asset Management
California
$101K
TRCT
220
Tower Research Capital (TRC)
New York
$92.4K
BG
221
Bollard Group
Massachusetts
$90K
PA
222
Parallel Advisors
California
$87.2K
HNB
223
Huntington National Bank
Ohio
$75.2K
C
224
Covestor
United Kingdom
$73K
Fifth Third Bancorp
225
Fifth Third Bancorp
Ohio
$71.1K