Power Integrations
POWI
343 hedge funds and large institutions have $2.94B invested in Power Integrations in 2025 Q1 according to their latest regulatory filings, with 64 funds opening new positions, 131 increasing their positions, 108 reducing their positions, and 42 closing their positions.
235% more call options, than puts
Call options by funds: $1.12M | Put options by funds: $333K
52% more first-time investments, than exits
New positions opened: 64 | Existing positions closed: 42
21% more repeat investments, than reductions
Existing positions increased: 131 | Existing positions reduced: 108
13% more capital inflows, than outflows
Capital inflows: $306M | Capital outflows: $271M
5% more funds holding
Funds holding: 326 → 343 (+17)
1.01% more ownership
Funds ownership: 101.46% → 102.46% (+1%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Invesco
Atlanta,
Georgia
|
+$73.2M |
| 2 |
American Century Companies
Kansas City,
Missouri
|
+$43.8M |
| 3 |
Granite Investment Partners
El Segundo,
California
|
+$14.2M |
| 4 |
Foresight Group
London,
United Kingdom
|
+$13.4M |
| 5 |
Stephens Investment Management Group
Houston,
Texas
|
+$10.3M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
T. Rowe Price Investment Management
Baltimore,
Maryland
|
-$61.2M |
| 2 |
Wellington Management Group
Boston,
Massachusetts
|
-$41.6M |
| 3 |
Ceredex Value Advisors
Orlando,
Florida
|
-$18.9M |
| 4 |
Kodai Capital Management
Chicago,
Illinois
|
-$17.3M |
| 5 |
Nuveen
Charlotte,
North Carolina
|
-$12.7M |
POWI Hedge Fund Activity: Q1 2025 in Review
343 of the 7,483 institutional investors tracked by Wall St. Rank reported a position in Power Integrations (POWI) for Q1 2025, worth a combined $2.94B — down 17% from $3.56B a quarter earlier.
Buyers outnumbered sellers: 64 funds opened new POWI positions and 42 closed out — a net gain of 22 holders — while 131 added to existing stakes and 108 trimmed.
The largest buyer was Invesco, adding an estimated $73.2M. The largest seller was T. Rowe Price Investment Management, exiting entirely with an estimated $61.2M sold.
- 343 institutional investors held Power Integrations (POWI) as of Q1 2025, up from 326 in Q4 2024.
- Funds reported $2.94B of Power Integrations stock for Q1 2025, down 17% quarter-over-quarter.
- 64 funds opened new Power Integrations positions in Q1 2025 and 42 closed out, a net change of +22 holders.
- The largest Power Integrations buyer in Q1 2025 was Invesco, an estimated $73.2M added.
- The largest Power Integrations seller in Q1 2025 was T. Rowe Price Investment Management, an estimated $61.2M sold.
Based on aggregated 13F filings for Q1 2025.