POWER INTEGRATIONS INC (POWI) Institutional Ownership and Insiders Activity
POWER INTEGRATIONS INC (POWI) is widely held by institutional investors, with 347 firms reporting positions valued at approximately $4.67B based on SEC Form 13F filings for the quarter ended June 30, 2026.
Blackrock, Inc. is the largest disclosed holder, reporting approximately $730.56M in POWI holdings in its latest filing.
Institutional Holders
347
Total Reported Value
$4.67B
Largest Holder
Blackrock, Inc.
Largest Position
$730.56M
Insider Transactions (90d)
0
Latest Filing Quarter
Q2 2026
New Institutional Positions
97
Funds Exiting Positions
44
Top Institutional Owners
View allInvestorReported Balance
- Blackrock, Inc.$730.56M
- Vanguard Portfolio Management Llc$434.74M
- Wellington Management Group Llp$301.19M
- State Street Corp$267.49M
- Vanguard Capital Management Llc$210.34M
Related POWI Institutional Insights:
- POWI 13F Institutional Holders
- POWI Superinvestors
- POWI Institutional Ownership Changes
- Technology Sector Institutional Ownership
- Technology Sector Portfolio Overlap
- Institutional Portfolio Overlap & Shared Holdings
- Most Bought Technology Stocks By Institutional Investors
- Most Sold Technology Stocks By Institutional Investors
- POWI Insider Trading & SEC Form 4 Activity
- POWI Articles
- Top Institutional Investor Stock Rankings