Power Integrations Ownership | Who Owns Power Integrations?
Power Integrations Ownership Summary
Power Integrations is owned by 114.03% institutional investors, 1.64% insiders. Blackrock funding, inc. /de is the largest institutional shareholder, holding 15.71% of POWI shares. iShares Core S&P Small-Cap ETF is the top mutual fund, with 6.09% of its assets in Power Integrations shares.
POWI Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | Power Integrations | 114.03% | 1.64% | -15.67% |
| Sector | Technology Stocks | 78.07% | 14.90% | 7.03% |
| Idea | Semiconductor Stocks List | 74.05% | 7.18% | 18.78% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Blackrock funding, inc. /de | 8.72M | 15.71% | $730.56M |
| Vanguard group | 7.56M | 13.54% | $268.57M |
| Blackrock | 7.42M | 13.07% | $520.92M |
| Wellington management group llp | 3.60M | 6.48% | $301.19M |
| State street | 3.19M | 5.75% | $267.49M |
| Vanguard capital management | 2.51M | 4.52% | $210.34M |
| William blair investment management | 2.38M | 4.29% | $199.52M |
| Neuberger berman group | 2.02M | 3.64% | $169.23M |
| Price t rowe associates inc /md/ | 1.92M | 3.47% | $161.23M |
| Disciplined growth investors inc /mn | 1.89M | 3.41% | $158.46M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Disciplined growth investors inc /mn | 1.89M | 2.68% | $158.46M |
| Snyder capital management l p | 1.77M | 2.56% | $147.96M |
| Ariose capital management | 66.58K | 2.38% | $5.58M |
| Aperture investors | 307.84K | 2.33% | $25.78M |
| Tributary capital management | 332.00K | 2.29% | $27.81M |
| Arosa capital management lp | 125.00K | 1.87% | $10.47M |
| Robeco schweiz | 1.34M | 1.80% | $112.27M |
| Copeland capital management | 882.81K | 1.52% | $73.94M |
| Westerly capital management | 120.00K | 1.51% | $4.83M |
| Herald investment management | 100.38K | 1.14% | $8.41M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Congress asset management co /ma | 930.06K | 0.48% | 930.06K |
| Massachusetts financial services co /ma/ | 767.67K | 0.02% | 767.67K |
| American century companies | 781.67K | 0.03% | 755.11K |
| Sixth street partners management company | 753.51K | 0.01% | 753.51K |
| Invesco | 870.40K | 0.01% | 589.71K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Neuberger berman group | 2.02M | 0.11% | -1.91M |
| Hudson bay capital management lp | - | - | -1.00M |
| T. rowe price investment management | - | - | -991.19K |
| Grantham, mayo, van otterloo | - | - | -460.76K |
| Fiera capital | - | - | -449.34K |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Congress asset management co /ma | 930.06K | 0.48% | 930.06K | $77.90M |
| Massachusetts financial services co /ma/ | 767.67K | 0.02% | 767.67K | $64.30M |
| Sixth street partners management company | 753.51K | 0.01% | 753.51K | $63.11M |
| Norges bank | 318.69K | 0.00% | 318.69K | $19.66M |
| Aperture investors | 307.84K | 2.33% | 307.84K | $25.78M |
Sold Out
| Holder | Change |
|---|---|
| Retirement wealth solutions | -1.00 |
| Activest wealth management | -1.00 |
| Colonial trust co / sc | -2.00 |
| Private wealth asset management | -3.00 |
| Sjs investment consulting | -5.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Jun 30, 2026 | 383 | 21.20% | 63,295,736 | -0.26% | 114 | 0.87% | 214 | 25.15% | 112 | 12.00% |
| Mar 31, 2026 | 311 | 1.30% | 63,453,964 | 6.36% | 113 | 1.00% | 168 | 7.01% | 99 | -10.81% |
| Dec 31, 2025 | 230 | -26.28% | 47,805,448 | -14.40% | 85 | 0.87% | 115 | -23.33% | 85 | -29.75% |
| Sep 30, 2025 | 298 | -12.61% | 56,078,194 | -0.65% | 99 | 0.99% | 144 | -16.28% | 117 | -10.00% |
| Jun 30, 2025 | 337 | -1.46% | 56,412,869 | -2.63% | 100 | 0.97% | 171 | -10.94% | 126 | 17.76% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| iShares Core S&P Small-Cap ETF | 3.39M | 6.09% | -2.36K |
| Neuberger Berman Genesis Inv | 2.45M | 4.35% | 40.66K |
| iShares Core S&P Mid-Cap ETF | 1.83M | 3.27% | - |
| Vanguard MStar Total Stk Mkt Idx Invest | 1.78M | 3.18% | 5.94K |
| Vanguard Total Stock Mkt Idx Inv | 1.77M | 3.18% | 4.51K |
| Vanguard Morn Total Stk Mkt Idx Investor | 1.77M | 3.18% | 4.51K |
| Vanguard US Total Market Shares ETF | 1.79M | 3.14% | 1.58K |
| iShares Russell 2000 ETF | 1.42M | 2.55% | -25.25K |
| Vanguard Information Technology ETF | 1.41M | 2.53% | 5.78K |
| Vanguard Explorer Inv | 1.32M | 2.37% | -244.17K |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Jul 22, 2026 | Lloyd Jennifer A | President and CEO | Sell | $415.84K |
| Jul 22, 2026 | Lloyd Jennifer A | President and CEO | Sell | $519.80K |
| May 29, 2026 | Gupta Sunil | Sr. Vice President, Operations | Sell | $573.96K |
| May 27, 2026 | BRATHWAITE NICHOLAS | - | Sell | $149.68K |
| May 28, 2026 | BALAKRISHNAN BALU | - | Sell | $2.52M |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2026 Q2 | - | 13 |
| 2026 Q1 | - | 16 |
| 2025 Q4 | - | 3 |
| 2025 Q3 | - | 5 |
| 2025 Q2 | - | 10 |
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