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Power Integrations Inc

POWI
Exchange
Nasdaq
Industry
Semiconductors & Related Devices
SEC CIK
0000833640

In the last 90 days, Power Integrations Inc insiders filed 0 open-market purchases and 1 sale; 373 institutions reported holding it in 13F filings for Q2 2026, worth $5.24B in total; no superinvestor holds it.

Q3 2023 vs. Q2 2023

How the institutions holding Power Integrations Inc changed between Q2 2023 and Q3 2023.

All holders in Q3 2023All holders in Q2 2023

13F holders of POWI: Q2 2023 compared with Q3 2023
MeasureQ2 2023Of which not filed for Q3 2023Q3 2023Change
Holders3392338+1
Shares58.5M8.93K57.8M−670.5K (−1.1%)
Value$5.51B$845.0K$4.41B−$1.10B (−19.9%)

2 institutions that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so the changes leave them out.

New holders (41)

Institutions that held Power Integrations Inc at the end of Q3 2023 but not at the end of Q2 2023.

Institutions new to POWI in Q3 2023
InstitutionSharesValue% of portfolio
StonePine Asset Management Inc.55,900$4.27M0.06%
Edgestream Partners, L.P.38,624$2.95M0.23%
Two Sigma Investments, LP30,180$2.30M0.01%
HRT Financial LP20,245$1.54M0.02%
Monticello Wealth Management, LLC17,020$1.30M0.13%
Dynamic Technology Lab Private Ltd16,870$1.29M0.13%
Chartwell Investment Partners, LLC13,756$1.05M0.04%
Occudo Quantitative Strategies LP13,499$1.03M0.13%
Nebula Research & Development LLC12,683$967.8K0.51%
Renaissance Technologies LLC12,500$954.0K0.00%
Schonfeld Strategic Advisors LLC11,122$848.7K0.01%
Y-Intercept (Hong Kong) Ltd9,750$744.0K0.07%
Fox Run Management, L.L.C.7,473$570.3K0.17%
FORA Capital, LLC6,875$524.6K0.05%
MQS Management LLC6,746$514.8K0.31%
Quantbot Technologies LP6,580$502.1K0.03%
Pictet Asset Management Holding SA6,485$494.9K0.00%
Envestnet Portfolio Solutions, Inc.5,100$389.1K0.00%
Wealth Enhancement Advisory Services, LLC4,612$351.9K0.00%
Oversea-Chinese Banking CORP Ltd4,576$349.2K0.02%
Virtu Financial LLC4,513$344.0K0.03%
XTX Topco Ltd4,450$339.6K0.06%
Vestcor Inc4,277$326.0K0.01%
Park Avenue Securities LLC4,224$322.0K0.00%
Duality Advisers, LP4,014$306.3K0.04%
Verition Fund Management LLC3,800$290.0K0.00%
QRG Capital Management, Inc.3,583$273.5K0.00%
PEAK6 Investments LLC2,572$196.3K0.01%
KBC Group NV869$66.0K0.00%
Itau Unibanco Holding S.A.846$64.6K0.00%
Simplex Trading, LLC379$28.0K0.00%
LGT Financial Advisors LLC314$24.0K0.03%
Milestone Investment Advisors LLC188$14.3K0.00%
Gladius Capital Management LP134$10.2K0.00%
Group One Trading, L.P.94$7.17K0.00%
FinTrust Capital Advisors, LLC55$4.17K0.00%
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.44$3.36K0.00%
Sunbelt Securities, Inc.17$1.30K0.00%
Steward Financial Group LLC25$1.00K0.00%
Larson Financial Group LLC13$9920.00%
Tfo-TDC, LLC8$7570.00%

Sold out (40)

Institutions that held Power Integrations Inc at the end of Q2 2023 and filed for Q3 2023 without it.

Institutions that sold out of POWI in Q3 2023
InstitutionShares, Q2 2023Value, Q2 2023
Lisanti Capital Growth, LLC86,615$8.20M
Castleark Management LLC65,660$6.22M
Cinctive Capital Management LP57,282$5.42M
Skandinaviska Enskilda Banken AB (publ)54,700$5.18M
Vident Investment Advisory, LLC31,339$2.97M
Graham Capital Management, L.P.19,233$1.82M
Jefferies Financial Group Inc.13,969$1.32M
Kingsview Wealth Management, LLC10,400$984.6K
Acadian Asset Management LLC8,452$800.0K
Centiva Capital, LP8,450$800.0K
AIA Group Ltd8,313$787.0K
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main8,000$757.4K
DuPont Capital Management Corp6,786$642.4K
Campbell & CO Investment Adviser LLC6,434$609.1K
Ontario Teachers Pension Plan Board5,493$520.0K
Legato Capital Management LLC5,180$490.4K
Level Four Advisory Services, LLC5,125$485.2K
Squarepoint Ops LLC4,635$438.8K
Veritable, L.P.3,962$375.1K
Regions Financial Corp3,844$363.9K
Cerity Partners LLC3,571$338.1K
Lido Advisors, LLC3,537$334.9K
Keebeck Alpha, LP3,233$306.1K
Prelude Capital Management, LLC2,830$267.9K
Truist Financial Corp2,789$264.0K
Connacht Asset Management LP2,747$260.1K
Wealth Alliance2,613$247.4K
Raymond James Financial Services Advisors, Inc.2,600$246.2K
Resources Investment Advisors, LLC.2,438$230.8K
Ellis Investment Partners, LLC2,212$209.4K
Green Alpha Advisors, LLC2,200$208.3K
Harvest Fund Management Co., Ltd1,500$142.0K
Pinebridge Investments, L.P.889$84.2K
Harbor Capital Advisors, Inc.759$71.9K
Harel Insurance Investments & Financial Services Ltd.294$27.0K
Cornerstone Planning Group LLC52$4.92K
25 LLC13$1.29K
Disciplined Investments, LLC10$947
Moisand Fitzgerald Tamayo, LLC8$758
Financial Management Professionals, Inc.3$0

Not filed for Q3 2023 yet (2)

Institutions that held Power Integrations Inc at the end of Q2 2023 and haven't filed a 13F for Q3 2023. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding POWI in Q2 2023 that haven't filed for Q3 2023
InstitutionShares, Q2 2023Value, Q2 2023
Pictet Asset Management SA6,485$613.9K
EA Series Trust2,441$231.1K