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Power Integrations (POWI) Institutional Ownership

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$59.01 +4.90 (+9.06%)
Closing price 05/12/2025 04:00 PM Eastern
Extended Trading
$57.28 -1.74 (-2.94%)
As of 06:13 AM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.

Institutional Ownership Changes (13F Filings) for Power Integrations (NASDAQ:POWI)

Number of
Institutional Buyers
(last 12 months)
191
Total
Institutional Inflows
(last 12 months)
$428.80M
Number of
Institutional Sellers
(last 12 months)
128
Total
Institutional Outflows
(last 12 months)
$295.48M
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POWI Institutional Buying and Selling by Quarter

Power Integrations Major Shareholders & Ownership History

Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
5/12/2025Nuveen LLC61,512$3.11M0.0%N/A0.108%
5/12/2025Virtu Financial LLC4,604$232K0.0%N/A0.008%
5/12/2025Invesco Ltd.1,314,208$66.37M0.0%+1,345.8%2.312%
5/12/2025Global Alpha Capital Management Ltd.30,545$1.54M0.1%+15.2%0.054%
5/12/2025Townsquare Capital LLC32,509$1.64M0.0%+14.9%0.057%
5/12/2025Savvy Advisors Inc.12,484$630K0.1%N/A0.022%
5/12/2025Citigroup Inc.374,046$18.89M0.0%+12.9%0.658%
5/12/2025Swiss National Bank110,200$5.57M0.0%-1.4%0.194%
5/9/2025 Mutual of America Capital Management LLC29,301$1.48M0.0%-2.5%0.052%
5/9/2025 Deutsche Bank AG112,714$5.69M0.0%-3.1%0.198%
5/9/2025 Ontario Teachers Pension Plan Board10,068$508K0.0%+109.7%0.018%
5/9/2025 Charles Schwab Investment Management Inc.664,214$33.54M0.0%+1.4%1.168%
5/9/2025 ASR Vermogensbeheer N.V.281,518$14.22M0.2%N/A0.495%
5/9/2025 Vanguard Group Inc.7,165,537$361.86M0.0%-0.6%12.605%
5/9/2025 PNC Financial Services Group Inc.4,493$227K0.0%+8.2%0.008%
5/8/2025Jefferies Financial Group Inc.4,109$208K0.0%N/A0.007%
5/8/2025 Alberta Investment Management Corp34,122$1.72M0.0%N/A0.060%
5/8/2025 US Bancorp DE15,622$789K0.0%+42.1%0.027%
5/8/2025 Natixis Advisors LLC14,107$712K0.0%-13.3%0.025%
5/8/2025 Bayforest Capital Ltd631$32K0.0%+54.3%0.001%
5/8/2025 XTX Topco Ltd4,701$237K0.0%N/A0.008%
5/8/2025 GSA Capital Partners LLP19,780$999K0.1%N/A0.035%
5/8/2025 Federated Hermes Inc.714,013$36.06M0.1%+0.4%1.256%
5/7/2025 Fiera Capital Corp464,373$23.45M0.1%-0.5%0.817%
5/7/2025 Mackenzie Financial Corp11,169$564K0.0%+208.2%0.020%
5/7/2025 First National Advisers LLC7,638$386K0.1%N/A0.013%
5/7/2025 Zurcher Kantonalbank Zurich Cantonalbank 15,190$767K0.0%+6.4%0.027%
5/6/2025 Neo Ivy Capital Management9,968$503K0.2%N/A0.018%
5/6/2025 Assetmark Inc.17,680$893K0.0%-5.7%0.031%
5/6/2025 Cetera Investment Advisers4,282$216K0.0%N/A0.008%
5/6/2025 Avantax Advisory Services Inc.7,479$378K0.0%+25.6%0.013%
5/6/2025 Madison Asset Management LLC102,726$5.19M0.1%+21.7%0.181%
5/6/2025 Universal Beteiligungs und Servicegesellschaft mbH9,177$463K0.0%N/A0.016%
5/5/2025 GW&K Investment Management LLC129,419$6.54M0.1%-0.5%0.228%
5/5/2025 Allianz Asset Management GmbH75,658$3.82M0.0%+114.3%0.133%
5/5/2025 Teachers Retirement System of The State of Kentucky18,283$923K0.0%-49.3%0.032%
5/5/2025 IFP Advisors Inc7,577$383K0.0%-43.3%0.013%
5/2/2025 Tributary Capital Management LLC315,673$15.94M1.4%-1.4%0.555%
5/2/2025 Victory Capital Management Inc.17,385$878K0.0%+1.2%0.031%
5/2/2025 Larson Financial Group LLC890$45K0.0%N/A0.002%
Here’s How to Claim Your Stake in Elon’s Private Company, xAI (Ad)

I predict this single breakthrough could make Elon the world’s first trillionaire — and mint more new millionaires than any tech advance in history. And for a limited time, you have the chance to claim a stake in this project, even though it’s housed inside Elon’s private company, xAI.

All the details are waiting for you now — but you need to act before the May 1st funding window clos
5/2/2025 Edgestream Partners L.P.28,097$1.42M0.0%-63.2%0.049%
5/1/2025 Stephens Investment Management Group LLC738,976$37.32M0.5%+30.5%1.300%
5/1/2025 New York State Common Retirement Fund157,468$7.95M0.0%+18.3%0.277%
5/1/2025 Mutual of America Capital Management LLC29,301$1.48M0.0%-2.5%0.052%
5/1/2025 Arizona State Retirement System16,286$822K0.0%-1.2%0.029%
4/30/2025 Robeco Schweiz AG674,328$34.05M0.8%+1.6%1.186%
4/30/2025 Allworth Financial LP594$30K0.0%+257.8%0.001%
4/30/2025 Personal CFO Solutions LLC4,144$209K0.0%-10.0%0.007%
4/30/2025 M&T Bank Corp17,191$867K0.0%-68.0%0.030%
4/30/2025 Brown Advisory Inc.815,306$41.17M0.1%-6.0%1.434%
4/29/2025 Envestnet Asset Management Inc.289,972$14.64M0.0%+6.6%0.510%
4/29/2025 Bank of New York Mellon Corp536,043$27.07M0.0%-3.4%0.943%
4/28/2025 Principal Financial Group Inc.132,718$6.70M0.0%+0.3%0.233%
4/28/2025 Teacher Retirement System of Texas28,758$1.45M0.0%N/A0.051%
4/28/2025 First Horizon Advisors Inc.2,109$107K0.0%+21.7%0.004%
4/28/2025 Vontobel Holding Ltd.285,220$14.40M0.1%-24.0%0.502%
4/25/2025 Amalgamated Bank25,358$1.28M0.0%-2.2%0.045%
4/24/2025 Copeland Capital Management LLC1,199,136$60.56M1.2%-1.8%2.109%
4/23/2025 Bessemer Group Inc.6,769$342K0.0%+4.1%0.012%
4/21/2025 Riverbridge Partners LLC472,794$23.88M0.4%-8.6%0.832%
4/21/2025 Envestnet Portfolio Solutions Inc.6,899$348K0.0%-25.4%0.012%
4/21/2025 Boston Trust Walden Corp733,747$37.05M0.3%-0.7%1.291%
4/21/2025 Global X Japan Co. Ltd.823$42K0.0%N/A0.001%
4/17/2025 Trust Point Inc.14,205$717K0.1%-27.1%0.025%
4/16/2025 Azzad Asset Management Inc. ADV13,519$683K0.1%N/A0.024%
4/15/2025 Fifth Third Bancorp2,186$110K0.0%+31.9%0.004%
4/15/2025 SG Americas Securities LLC6,804$344K0.0%N/A0.012%
4/15/2025 GAMMA Investing LLC2,011$102K0.0%+243.2%0.004%
4/14/2025 Yousif Capital Management LLC19,382$979K0.0%-2.8%0.034%
4/14/2025 Harbor Capital Advisors Inc.29,427$1.49M0.1%+5.0%0.052%
4/14/2025 Park Avenue Securities LLC4,093$207K0.0%+11.1%0.007%
4/14/2025 UMB Bank n.a.1,205$61K0.0%+91.6%0.002%
4/11/2025 Congress Asset Management Co.737,134$37.23M0.3%+16.8%1.297%
4/8/2025 Rhumbline Advisers252,300$12.74M0.0%+37.9%0.444%
4/7/2025 GAMMA Investing LLC101,556$5.13M0.0%+17,230.4%0.179%
3/18/2025California State Teachers Retirement System53,125$3.28M0.0%-1.0%0.093%
3/17/2025 Wealth Enhancement Advisory Services LLC6,057$374K0.0%+16.1%0.011%
2/17/2025UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC151,365$9.34M0.0%+0.9%0.266%
2/17/2025Voloridge Investment Management LLC272,683$16.83M0.1%-29.0%0.479%
2/17/2025Two Sigma Investments LP6,178$381K0.0%-88.6%0.011%
2/17/2025Two Sigma Advisers LP12,200$753K0.0%+3.4%0.021%
2/17/2025Tidal Investments LLC10,197$629K0.0%-18.8%0.018%
2/17/2025Snowden Capital Advisors LLC12,127$748K0.0%+1.8%0.021%
2/17/2025Shell Asset Management Co.61,964$3.82M0.2%+12.4%0.109%
2/17/2025 ProShare Advisors LLC266,756$16.46M0.0%+10.1%0.469%
2/17/2025Quantinno Capital Management LP7,160$442K0.0%N/A0.013%
2/17/2025Man Group plc19,773$1.22M0.0%-24.2%0.035%
2/17/2025Nomura Holdings Inc.7,531$465K0.0%N/A0.013%
2/17/2025Nuveen Asset Management LLC274,193$16.92M0.0%+0.2%0.482%
2/17/2025Numerai GP LLC26,230$1.62M0.4%+32.0%0.046%
Here’s How to Claim Your Stake in Elon’s Private Company, xAI (Ad)

I predict this single breakthrough could make Elon the world’s first trillionaire — and mint more new millionaires than any tech advance in history. And for a limited time, you have the chance to claim a stake in this project, even though it’s housed inside Elon’s private company, xAI.

All the details are waiting for you now — but you need to act before the May 1st funding window clos
2/17/2025Millennium Management LLC229,763$14.18M0.0%-42.0%0.404%
2/17/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.32,219$1.99M0.0%+3.9%0.057%
2/17/2025 Deutsche Bank AG116,367$7.18M0.0%-5.8%0.205%
2/17/2025D. E. Shaw & Co. Inc.518,761$32.01M0.0%-18.7%0.912%
2/17/2025Brevan Howard Capital Management LP10,411$642K0.0%N/A0.018%
2/17/2025Captrust Financial Advisors26,134$1.61M0.0%+21.5%0.046%
2/17/2025 Brown Advisory Inc.867,177$53.51M0.1%-5.6%1.525%
2/17/2025Baird Financial Group Inc.4,792$296K0.0%+18.4%0.008%
2/17/2025Bank of America Corp DE401,125$24.75M0.0%+18.5%0.705%
2/17/2025BNP Paribas Financial Markets47,532$2.93M0.0%-16.9%0.084%
(Data available from 1/1/2016 forward)

POWI Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of POWI shares?

During the previous two years, 353 institutional investors and hedge funds held shares of Power Integrations. The most heavily invested institutionals were BlackRock Inc. ($662.39M), Vanguard Group Inc. ($361.86M), State Street Corp ($162.89M), Wellington Management Group LLP ($150.88M), Disciplined Growth Investors Inc. MN ($135.40M), JPMorgan Chase & Co. ($118.49M), and Geode Capital Management LLC ($99M).Learn more on POWI's institutional investors.

Which institutional investors have been buying Power Integrations stock?

Of the 290 institutional investors that purchased Power Integrations stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Invesco Ltd. ($1.22M), Capital International Investors ($1.05M), Norges Bank ($774.47K), Wellington Management Group LLP ($706.01K), Kodai Capital Management LP ($480.66K), JPMorgan Chase & Co. ($332.93K), and Copeland Capital Management LLC ($322.70K).

How much institutional buying is happening at Power Integrations?

Institutional investors have bought a total of 13,109,883 shares in the last 24 months. This purchase volume represents approximately $927.29M in transactions.

Which Power Integrations major shareholders have been selling company stock?

Of the 201 institutional investors that sold Power Integrations stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Bank of New York Mellon Corp ($661.26K), Polar Capital Holdings Plc ($386.97K), Ameriprise Financial Inc. ($377.71K), T. Rowe Price Investment Management Inc. ($336.45K), Robeco Schweiz AG ($331.87K), William Blair Investment Management LLC ($300.89K), and Wellington Management Group LLP ($264.36K).

How much institutional selling is happening at Power Integrations?

Institutional investors have sold a total of 7,583,262 shares in the last 24 months. This volume of shares sold represents approximately $537.57M in transactions.



This page (NASDAQ:POWI) was last updated on 5/13/2025 by MarketBeat.com Staff
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