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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.

13F holders, Q4 2022

Institutional positions in Power Integrations Inc as of Dec 31, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
325
+4 vs. Q3 2022
Shares held
57.4M
+1.03M (+1.8%) vs. Q3 2022
Total value
$4.11B
+$493.3M (+13.6%) vs. Q3 2022
New holders
46
128 more added
Sold out
42
109 more reduced

7 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2022: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting POWI on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ4 2022: 325 institutions
Q1 2021: 297 institutionsQ2 2021: 297 institutionsQ3 2021: 330 institutionsQ4 2021: 343 institutionsQ1 2022: 357 institutionsQ2 2022: 336 institutionsQ3 2022: 328 institutionsQ4 2022: 325 institutionsQ1 2023: 331 institutionsQ2 2023: 339 institutionsQ3 2023: 338 institutionsQ4 2023: 342 institutionsQ1 2024: 342 institutionsQ2 2024: 351 institutionsQ3 2024: 334 institutionsQ4 2024: 325 institutionsQ1 2025: 342 institutionsQ2 2025: 342 institutionsQ3 2025: 315 institutionsQ4 2025: 299 institutionsQ1 2026: 308 institutionsQ2 2026: 373 institutions
Value heldQ4 2022: $4.11B
Q1 2021: $4.78BQ2 2021: $4.80BQ3 2021: $5.78BQ4 2021: $5.34BQ1 2022: $5.29BQ2 2022: $4.26BQ3 2022: $3.65BQ4 2022: $4.11BQ1 2023: $4.88BQ2 2023: $5.51BQ3 2023: $4.41BQ4 2023: $4.81BQ1 2024: $4.22BQ2 2024: $4.12BQ3 2024: $3.73BQ4 2024: $3.56BQ1 2025: $2.94BQ2 2025: $3.16BQ3 2025: $2.25BQ4 2025: $2.12BQ1 2026: $3.24BQ2 2026: $5.24B
Institutions holding POWI and their total value by quarter
QuarterHoldersValue
Q2 2026373$5.24B
Q1 2026308$3.24B
Q4 2025299$2.12B
Q3 2025315$2.25B
Q2 2025342$3.16B
Q1 2025342$2.94B
Q4 2024325$3.56B
Q3 2024334$3.73B
Q2 2024351$4.12B
Q1 2024342$4.22B
Q4 2023342$4.81B
Q3 2023338$4.41B
Q2 2023339$5.51B
Q1 2023331$4.88B
Q4 2022325$4.11B
Q3 2022328$3.65B
Q2 2022336$4.26B
Q1 2022357$5.29B
Q4 2021343$5.34B
Q3 2021330$5.78B
Q2 2021297$4.80B
Q1 2021297$4.78B

Institutions, Q4 2022

Shares, value and share of portfolio for each institution holding Power Integrations Inc; share changes are against Q3 2022.

Institutions holding POWI in Q4 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Ethic Inc.5,761$413.2K0.02%+2,083+56.6%Added
Glenmede Trust Co NA5,652$405.4K0.00%+5,652New
Regions Financial Corp5,609$402.0K0.00%−173−3.0%Reduced
Holocene Advisors, LP5,528$396.5K0.00%+5,528New
Heritage Wealth Management, LLC5,414$388.3K0.06%+5,272+3,712.7%Added
Northwestern Mutual Investment Management Company, LLC5,293$379.6K0.01%−2,965−35.9%Reduced
TownSquare Capital, LLC5,261$377.3K0.01%+1,329+33.8%Added
KLR Investment Advisors, LLC5,241$375.9K0.31%+5,241New
Securian Asset Management, Inc5,204$373.2K0.01%00.0%Unchanged
Profund Advisors LLC5,077$364.1K0.02%−16−0.3%Reduced
Azzad Asset Management Inc4,916$352.6K0.06%+4,916New
Stephens Inc4,883$350.2K0.01%00.0%Unchanged
Jefferies Financial Group Inc.4,857$348.3K0.01%+4,857New
Guinness Atkinson Asset Management Inc4,560$327.0K0.21%00.0%Unchanged
Crossmark Global Holdings, Inc.4,538$325.0K0.01%−272−5.7%Reduced
Raymond James Financial Services Advisors, Inc.4,334$310.8K0.00%+4,334New
Baird Financial Group, Inc.4,187$300.0K0.00%−521−11.1%Reduced
FMR LLC4,152$297.8K0.00%−866−17.3%Reduced
BTC Capital Management, Inc.4,139$296.9K0.04%−148−3.5%Reduced
CI Private Wealth, LLC4,093$293.4K0.00%+4,093New
Verition Fund Management LLC4,072$292.0K0.01%−1,391−25.5%Reduced
Pitcairn Co4,012$287.7K0.03%+4,012New
Creative Planning3,991$286.2K0.00%+310+8.4%Added
Veritable, L.P.3,950$283.3K0.01%+583+17.3%Added
JustInvest LLC3,744$268.5K0.01%+74+2.0%Added
Captrust Financial Advisors3,655$262.1K0.00%+57+1.6%Added
Assetmark, Inc3,629$260.3K0.00%+1,136+45.6%Added
Mackenzie Financial Corp3,624$259.9K0.00%−191−5.0%Reduced
Cerity Partners LLC3,610$258.9K0.00%+3,610New
Ellevest, Inc.3,599$258.1K0.02%+1,432+66.1%Added
Yorktown Management & Research Co Inc3,500$251.0K0.31%−4,700−57.3%Reduced
Green Alpha Advisors, LLC3,480$250.0K0.21%00.0%Unchanged
Metropolitan Life Insurance Co3,476$249.3K0.01%00.0%Unchanged
Pearl River Capital, LLC3,392$243.3K0.04%+188+5.9%Added
CWM Advisors, LLC3,285$235.6K0.03%+77+2.4%Added
Quadrature Capital Ltd3,257$233.6K0.01%+3,257New
Brighton Jones LLC3,215$230.6K0.01%+43+1.4%Added
Gallacher Capital Management LLC3,203$229.7K0.14%+3,203New
Commonwealth Equity Services, LLC3,149$225.0K0.00%+3,149New
Fuller & Thaler Asset Management, Inc.3,024$217.0K0.00%−388−11.4%Reduced
Walleye Trading LLC3,021$216.7K0.01%+1,793+146.0%Added
Personal Cfo Solutions, LLC2,953$211.8K0.04%+2,953New
Ergoteles LLC2,936$210.6K0.01%−20,876−87.7%Reduced
Shelton Capital Management2,928$210.0K0.02%−283−8.8%Reduced
We Are One Seven, LLC2,900$208.0K0.02%+2,900New
Connacht Asset Management LP2,895$207.6K0.42%−415−12.5%Reduced
Dundas Partners LLP2,600$186.0K0.02%00.0%Unchanged
Allspring Global Investments Holdings, LLC2,507$179.8K0.00%+8+0.3%Added
Van Eck Associates Corp2,099$151.0K0.00%+279+15.3%Added
Bollard Group LLC2,052$147.0K0.01%00.0%Unchanged
First Horizon Advisors, Inc.1,791$128.5K0.00%+387+27.6%Added
Huntington National Bank1,652$118.5K0.00%+65+4.1%Added
Advisors Asset Management, Inc.1,604$115.0K0.00%+521+48.1%Added
Covestor Ltd1,527$110.0K0.09%−26−1.7%Reduced
Fifth Third Bancorp1,531$109.8K0.00%−104−6.4%Reduced
Tower Research Capital LLC (TRC)1,482$107.0K0.00%−3,268−68.8%Reduced
Harel Insurance Investments & Financial Services Ltd.1,373$99.0K0.00%−9−0.7%Reduced
One Wealth Advisors, LLC1,159$83.1K0.02%+1,159New
Meeder Asset Management Inc1,108$79.5K0.01%+923+498.9%Added
Signaturefd, LLC1,100$78.9K0.00%+261+31.1%Added
State of Wyoming1,067$76.5K0.03%−2,187−67.2%Reduced
Comerica Securities,inc.920$66.0K0.00%+920New
Exchange Traded Concepts, LLC774$55.5K0.00%−45−5.5%Reduced
Sageworth Trust Co of South Dakota747$54.0K0.12%00.0%Unchanged
Amundi751$53.8K0.00%−45−5.7%Reduced
Quadrant Capital Group LLC719$51.6K0.01%+7+1.0%Added
Umb Bank N A609$44.0K0.00%+409+204.5%Added
Park Place Capital Corp578$41.0K0.01%+578New
CWM, LLC485$35.0K0.00%+80+19.8%Added
Proequities, Inc.473$33.9K0.00%−20−4.1%Reduced
Bessemer Group Inc416$30.0K0.00%−358−46.3%Reduced
Parallel Advisors, LLC412$29.6K0.00%+32+8.4%Added
Lazard Asset Management LLC400$28.0K0.00%00.0%Unchanged
Sageworth Trust Co354$25.0K0.00%00.0%Unchanged
Tortoise Investment Management, LLC348$25.0K0.00%00.0%Unchanged
EverSource Wealth Advisors, LLC335$24.0K0.00%+335New
National Bank of Canada265$19.0K0.00%00.0%Unchanged
Rockefeller Capital Management L.P.245$17.0K0.00%+162+195.2%Added
Belpointe Asset Management LLC214$15.4K0.00%+214New
Crewe Advisors LLC212$15.2K0.00%−54−20.3%Reduced
Gladius Capital Management LP211$15.1K0.00%−1−0.5%Reduced
Ci Investments Inc.211$15.0K0.00%+25+13.4%Added
Centerpoint Advisors, LLC208$15.0K0.01%+208New
Allworth Financial LP206$14.8K0.00%−45−17.9%Reduced
Advisory Services Network, LLC181$13.0K0.00%+181New
TCI Wealth Advisors, Inc.152$10.9K0.00%−48−24.0%Reduced
Lindbrook Capital, LLC144$10.3K0.00%+55+61.8%Added
Parkside Financial Bank & Trust128$9.18K0.00%00.0%Unchanged
Smithfield Trust Co120$9.00K0.00%00.0%Unchanged
JJJ Advisors Inc.104$8.37K0.00%−31−23.0%Reduced
Lee Financial Co115$8.25K0.00%00.0%Unchanged
Massmutual Trust Co FSB109$8.00K0.00%−27−19.9%Reduced
Steward Partners Investment Advisory, LLC100$7.17K0.00%00.0%Unchanged
Benjamin F. Edwards & Company, Inc.94$7.00K0.00%00.0%Unchanged
JFS Wealth Advisors, LLC89$6.38K0.00%−5−5.3%Reduced
Zions Bancorporation, N.A.89$6.38K0.00%+89New
Cornerstone Planning Group LLC62$5.08K0.00%+62New
KB Financial Partners, LLC67$5.00K0.00%+6+9.8%Added
Farther Finance Advisors, LLC55$3.94K0.00%+55New
Manchester Capital Management LLC53$3.80K0.00%+3+6.0%Added