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POWER INTEGRATIONS INC hedge fund holdings

POWINASDAQ
$54.36-0.10 (-0.18% today)

Every quarter, large institutional investment managers with over $100M in U.S.-listed assets under management disclose their U.S. equity holdings through 13F filings. Read together, those filings show which businesses professional capital is moving into and out of.

Price vs funds buying and selling

POWI · close · 13FReported Aug 14, 2026

Price vs funds buying and selling data

Showing the 1Y range: Oct 6, 2025 to Oct 5, 2026. Price (+39.2%). 0 fund reports plotted in this window as 0 markers; nearby trades of the same kind are grouped.

Transactions plotted on the price chart
DateCategoryPersonRoleActionAmountChange in holding
Funds buying · new + increased
Funds selling · reduced + closed
Net buyers vs sellers
Buying = new + increased; selling = reduced + closed. Counts exclude position changes under 5% of the fund's holding last quarter.

Price and fund activity data

Quarterly 13F fund buying and selling activity
QuarterFunds buyingFunds sellingBoughtSoldFilersReported
Q2 2025126105$134M$241M320Aug 14, 2025
Q3 2025119120$240M$134M298Nov 14, 2025
Q4 2025122140$347M$247M285Feb 14, 2026
Q1 202612296$436M$256M294May 15, 2026
Q2 2026154109$600M$710M347Aug 14, 2026

Quarterly action breakdown

Q2 2026
347 filers
New position
79
$237M+2.83M sh
Increased
75
$363M+4.34M sh
Reduced
82
-$527M-6.29M sh
Out / sold
27
-$184M-2.19M sh
Last 4 quarters · free
Reported Aug 14, 2026
FundActionChange in dollarValue% of portfolioReported
Congress Asset Management CoNew Buy+$77.9M$77.9M0.48%Jul 7, 2026
Massachusetts Financial Services CoNew Buy+$64.3M$64.3M0.02%Aug 3, 2026
Robeco Schweiz AGAdded 54.04%+$39.4M$112M1.80%Jul 28, 2026
Copeland Capital Management, LLCReduce 33.21%-$36.8M$73.9M1.52%Aug 4, 2026
Snyder Capital Management L PReduce 16.04%-$28.3M$148M2.56%Aug 13, 2026
Aperture Investors, LLCNew Buy+$25.8M$25.8M2.33%Aug 14, 2026
Boston Trust Walden CorpAdded 52.78%+$25.5M$73.9M0.56%Jul 24, 2026
Wellington Management Group LLPAdded 7.14%+$20.1M$301M0.05%Aug 14, 2026
Riverbridge Partners LLCReduce 58.78%-$16.5M$11.6M0.32%Jul 13, 2026
Westwood Holdings Group IncReduce 18.19%-$13.3M$59.8M0.45%Aug 14, 2026
Emerald Advisers, LLCAdded 127.79%+$12.4M$22.1M0.52%Aug 5, 2026
BNP PARIBAS ASSET MANAGEMENT Holding S.A.Reduce 21.34%-$11.4M$42M0.04%Aug 13, 2026
WCM Investment Management, LLCReduce 91.21%-$11.3M$1.09M0.00%Aug 13, 2026
Foresight Group Ltd Liability PartnershipSell 100%-$11.2M$00.00%Jul 27, 2026
Silvercrest Asset Management Group LLCSell 100%-$10.6M$00.00%Aug 14, 2026
Handelsbanken Fonder ABReduce 85.00%-$10.5M$1.86M0.01%Jul 10, 2026
Arosa Capital Management LPNew Buy+$10.5M$10.5M1.87%Aug 14, 2026
Emerald Mutual Fund Advisers TrustAdded 180.93%+$9.29M$14.4M0.51%Aug 5, 2026
Ceredex Value Advisors LLCReduce 38.41%-$8.43M$13.5M0.38%Aug 11, 2026
S Squared Technology, LLCSell 100%-$7.01M$00.00%Aug 14, 2026
Holocene Advisors, LPReduce 85.40%-$6.29M$1.08M0.00%Aug 14, 2026
HERALD INVESTMENT MANAGEMENT LtdReduce 42.64%-$6.25M$8.41M1.14%Jul 23, 2026
Sora Investors LLCSell 100%-$6.14M$00.00%Aug 14, 2026
Capital International InvestorsAdded 6.41%+$5.98M$99.2M0.02%Aug 12, 2026
Disciplined Growth Investors IncReduce 3.44%-$5.64M$158M2.68%Aug 14, 2026
Ariose Capital Management LtdNew Buy+$5.58M$5.58M2.38%Jul 27, 2026
Madison Asset Management, LLCReduce 55.60%-$4.79M$3.83M0.05%Aug 10, 2026
Palisade Capital Management, LPNew Buy+$4.79M$4.79M0.21%Aug 14, 2026
Crawford Investment Counsel IncReduce 22.72%-$4.34M$14.8M0.25%Aug 14, 2026
Loomis Sayles & Co L PAdded 19.92%+$3.9M$23.5M0.03%Aug 14, 2026
Lisanti Capital Growth, LLCNew Buy+$2.91M$2.91M0.64%Aug 10, 2026
Incline Global Management LLCNew Buy+$2.72M$2.72M0.76%Aug 14, 2026
Neo Ivy Capital ManagementReduce 72.47%-$2.5M$949K0.22%Aug 14, 2026
Moody Aldrich Partners LLCNew Buy+$2.36M$2.36M0.42%Jul 15, 2026
Connors Investor Services IncReduce 46.76%-$2.31M$2.63M0.23%Aug 14, 2026
Nicholas Company, Inc.Reduce 22.31%-$2.06M$7.17M0.13%Aug 5, 2026
Scalar Gauge Management, LLCSell 100%-$1.79M$00.00%Aug 14, 2026
Harbor Capital Advisors, Inc.Reduce 32.17%-$1.7M$3.58M0.24%Aug 7, 2026
Cannell & Spears LLCReduce 31.72%-$1.68M$3.62M0.06%Aug 11, 2026
New Age Alpha Advisors, LLCNew Buy+$1.65M$1.65M0.07%Aug 13, 2026
Bridgewater Associates, LPNew Buy+$1.5M$1.5M0.01%Aug 14, 2026
State of New Jersey Common Pension Fund DNew Buy+$1.47M$1.47M0.01%Aug 4, 2026
IMC-Chicago, LLCNew Buy+$1.34M$1.34M0.00%Aug 6, 2026
Needham Investment Management LLCSell 100%-$1.3M$00.00%Aug 14, 2026
Avanda Investment Management Pte. Ltd.New Buy+$1.05M$1.05M0.35%Aug 12, 2026
Global Alpha Capital Management Ltd.New Buy+$991K$991K0.06%Aug 13, 2026
ASR Vermogensbeheer N.V.Added 3.40%+$983K$29.9M0.31%Jul 20, 2026
Stephens Investment Management Group LLCAdded 1.39%+$869K$63.3M0.68%Jul 29, 2026
Van Eck Associates CorpAdded 40.33%+$866K$3.01M0.00%Aug 14, 2026
Harvest Investment Services, LLCNew Buy+$863K$863K0.13%Aug 14, 2026
EntryPoint Capital, LLCSell 100%-$842K$00.00%Aug 13, 2026
State of Alaska, Department of RevenueReduce 30.16%-$763K$1.77M0.02%Jul 20, 2026
Calamos Advisors LLCReduce 37.86%-$732K$1.2M0.00%Jul 31, 2026
Pacer Advisors, Inc.Added 210.57%+$687K$1.01M0.00%Aug 13, 2026
Smith Group Asset Management, LLCNew Buy+$684K$684K0.03%Aug 3, 2026
DNB Asset Management ASAdded 188.05%+$650K$995K0.00%Aug 11, 2026
Exit Wealth Advisors, LLC.Sell 100%-$646K$00.00%Aug 11, 2026
Atria Investments, IncNew Buy+$609K$609K0.01%Jul 28, 2026
Public Sector Pension Investment BoardReduce 3.59%-$597K$16M0.04%Aug 13, 2026
Tributary Capital Management, LLCAdded 2.02%+$550K$27.8M2.29%Jul 23, 2026
SEB Asset Management ABNew Buy+$483K$483K0.00%Aug 4, 2026
Van Diest Capital, LLCSell 100%-$476K$00.00%Aug 4, 2026
Inceptionr LLCNew Buy+$463K$463K0.11%Aug 11, 2026
Voloridge Investment Management, LLCSell 100%-$460K$00.00%Aug 14, 2026
PineStone Asset Management Inc.Sell 100%-$435K$00.00%Jul 13, 2026
Lepercq De Neuflize Asset Management LLCReduce 50.00%-$419K$419K0.27%Aug 13, 2026
Lido Advisors, LLCNew Buy+$405K$405K0.00%Aug 7, 2026
Portside Wealth Group, LLCNew Buy+$394K$394K0.05%Jul 14, 2026
Tactive Advisors, LLCSell 100%-$393K$00.00%Jul 9, 2026
Elevatus Welath ManagementNew Buy+$393K$393K0.10%Aug 13, 2026
Capstone Capital Management LtdNew Buy+$363K$363K0.16%Jul 20, 2026
Illinois Municipal Retirement FundAdded 14.80%+$356K$2.76M0.03%Aug 12, 2026
Argent Trust CoNew Buy+$316K$316K0.01%Aug 6, 2026
Empowered Funds, LLCSell 100%-$316K$00.00%Aug 17, 2026
Symmetry Investments LPNew Buy+$313K$313K0.02%Aug 14, 2026
Tidal Investments LLCAdded 33.55%+$300K$1.19M0.00%Aug 13, 2026
Legacy Capital Wealth Partners, LLCNew Buy+$275K$275K0.05%Aug 12, 2026
CenterBook Partners LPNew Buy+$274K$274K0.01%Aug 11, 2026
Trust Point Inc.Reduce 26.31%-$266K$746K0.06%Jul 8, 2026
NewEdge Wealth, LLCNew Buy+$265K$265K0.00%Aug 10, 2026
Baird Financial Group, Inc.New Buy+$263K$263K0.00%Aug 12, 2026
Swiss Life Asset Management LtdNew Buy+$262K$262K0.00%Jul 29, 2026
USS Investment Management LtdNew Buy+$260K$260K0.00%Aug 11, 2026
Kestra Investment Management, LLCNew Buy+$250K$250K0.00%Aug 5, 2026
Vestmark Advisory Solutions, Inc.New Buy+$246K$246K0.00%Aug 14, 2026
ZWJ Investment Counsel IncNew Buy+$243K$243K0.01%Jul 16, 2026
Three Seasons Wealth, LLCSell 100%-$232K$00.00%Aug 13, 2026
Snowden Capital Advisors LLCReduce 38.31%-$225K$363K0.01%Aug 13, 2026
First National Advisers, LLCReduce 29.24%-$221K$534K0.08%Jul 21, 2026
Profund Advisors LLCNew Buy+$219K$219K0.01%Aug 11, 2026
Quantinno Capital Management LPAdded 19.13%+$219K$1.36M0.00%Aug 13, 2026
Bessemer Group IncReduce 2.40%-$218K$8.85M0.01%Aug 12, 2026
Balboa Wealth PartnersNew Buy+$215K$215K0.03%Aug 10, 2026
Old West Investment Management, LLCAdded 15.91%+$213K$1.55M0.16%Aug 6, 2026
Aster Capital Management (DIFC) LtdSell 100%-$206K$00.00%Aug 14, 2026
Sequoia Financial Advisors, LLCNew Buy+$204K$204K0.00%Jul 17, 2026
Grandeur Peak Global Advisors, LLCSell 100%-$194K$00.00%Aug 17, 2026
First Trust Advisors LPReduce 1.11%-$180K$16.1M0.01%Aug 11, 2026
Inspire Investing, LLCReduce 19.60%-$166K$681K0.03%Aug 12, 2026
MML Investors Services, LLCAdded 37.51%+$156K$572K0.00%Aug 7, 2026

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