Semtech (SMTC) Institutional Ownership $156.78 +10.25 (+7.00%) Closing price 05/22/2026 04:00 PM EasternExtended Trading$157.49 +0.71 (+0.45%) As of 05/22/2026 07:59 PM 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 Massive. Learn more. Add Compare Share Share Ownership Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock Institutional Ownership Changes (13F Filings) for Semtech (NASDAQ:SMTC)Number ofInstitutional Buyers(last 12 months)262TotalInstitutional Inflows(last 12 months)$1.39BNumber ofInstitutional Sellers(last 12 months)139TotalInstitutional Outflows(last 12 months)$2.07B Get SMTC Insider Trade Alerts Want to know when executives and insiders are buying or selling Semtech stock? 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Skip Chart & View Institutional Buying and Selling Data SMTC Institutional Buying and Selling by Quarter Semtech Major Shareholders & Ownership History ExportReporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails5/20/2026 E20 Capital Ltd283,643$21.81M2.0%N/A0.305% 5/19/2026 Bank of America Corp DE1,143,314$87.91M0.0%-42.8%1.228% 5/19/2026 Edgestream Partners L.P.21,015$1.62M0.1%-46.3%0.023% 5/19/2026 Janus Henderson Group PLC61,443$4.72M0.0%+10.2%0.066% 5/19/2026 Atreides Management LP541,812$41.66M0.8%-21.7%0.582% 5/18/2026 California State Teachers Retirement System102,818$7.91M0.0%+24.8%0.110% 5/18/2026 Empowered Funds LLC7,103$546K0.0%-19.6%0.008% 5/16/2026 Quantinno Capital Management LP14,342$1.10M0.0%+53.1%0.015% 5/16/2026 Polar Asset Management Partners Inc.74,107$5.70M0.1%-69.6%0.080% 5/16/2026 SummitTX Capital L.P.42,218$3.25M0.1%-66.2%0.045% Get the Latest News and Ratings for SMTC and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Semtech and its competitors with MarketBeat's FREE daily newsletter. 5/16/2026 Castleark Management LLC107,758$8.29M0.3%+4.7%0.116% 5/16/2026 ABS Direct Equity Fund LLC1,100$85K0.1%N/A0.001% 5/15/2026 Cooper Creek Partners Management LLC167,452$12.88M0.4%-72.7%0.180% 5/15/2026 Granahan Investment Management LLC370,642$28.50M1.4%-11.4%0.398% 5/14/2026 Caxton Associates LLP13,233$1.02M0.0%+91.3%0.014% 5/14/2026 Mizuho Markets Americas LLC81,145$6.24M0.2%-4.2%0.087% 5/14/2026 Sei Investments Co.357,875$27.52M0.0%+65.9%0.384% 5/14/2026 State of Wyoming438$34K0.0%-71.3%0.000% 5/13/2026 Cetera Investment Advisers11,569$890K0.0%-1.4%0.012% 5/13/2026 Icon Advisers Inc. Co.20,000$1.54M0.4%N/A0.021% 5/13/2026 Militia Capital Management LLC30,000$2.31M0.5%N/A0.032% 5/13/2026 First Trust Advisors LP116,061$8.92M0.0%+8.4%0.125% 5/8/2026 PNC Financial Services Group Inc.12,706$977K0.0%-7.1%0.014% 5/8/2026 Andar Capital Management HK Ltd196,000$15.07M12.9%+3.4%0.211% 5/7/2026 WCM Investment Management LLC186,844$13.19M0.0%-34.3%0.201% 5/7/2026 Dimensional Fund Advisors LP370,150$28.44M0.0%+0.1%0.398% 5/7/2026 KBC Group NV2,902$223K0.0%+19.3%0.003% 5/7/2026 SEB Asset Management AB3,036$233K0.0%N/A0.003% 5/7/2026 Swiss National Bank183,000$14.07M0.0%+6.9%0.197% 5/7/2026 Heartland Advisors Inc.56,253$4.33M0.2%-12.6%0.060% 5/6/2026 Jennison Associates LLC744,380$57.24M0.0%+15.6%0.799% 5/6/2026 California Public Employees Retirement System141,886$10.91M0.0%N/A0.152% 5/6/2026 Assetmark Inc.8,546$657K0.0%-5.3%0.009% 5/6/2026 Bessemer Group Inc.89,286$6.87M0.0%+41.0%0.096% 5/6/2026 Allspring Global Investments Holdings LLC157,462$12.60M0.0%+1.2%0.169% 5/5/2026 Bank of New York Mellon Corp505,504$38.87M0.0%+2.0%0.543% 5/5/2026 Illinois Municipal Retirement Fund46,556$3.58M0.0%+6.3%0.050% 5/5/2026 Katamaran Capital LLP41,082$3.16M2.5%+148.8%0.044% 5/5/2026 Maryland State Retirement & Pension System13,498$1.04M0.0%+6.2%0.014% 5/5/2026 Hillsdale Investment Management Inc.2,980$229K0.0%+2,609.1%0.003% Nobody Understands Why Trump Is Invading Iran (here’s the answer) (Ad)Most investors are reacting to the Iran strikes without understanding the underlying motive driving the decision. Addison Wiggin, Founder of Grey Swan Investment Fraternity, says there is a hidden reason behind the bombing - and knowing it could change how you position your money right now.Discover the real reason behind the Iran strikes before markets react5/4/2026 Emerald Advisers LLC457,018$35.14M1.1%-2.9%0.491% 5/4/2026 Principal Financial Group Inc.452,553$34.80M0.0%+9.1%0.486% 5/4/2026 Teachers Retirement System of The State of Kentucky30,066$2.31M0.0%+38.5%0.032% 5/1/2026 Commonwealth of Pennsylvania Public School Empls Retrmt SYS22,885$1.76M0.0%+6.5%0.025% 5/1/2026 Fifth Third Bancorp22,970$1.77M0.0%+2,380.6%0.025% 5/1/2026 Candriam S.C.A.97,140$7.47M0.0%N/A0.104% 5/1/2026 Kornitzer Capital Management Inc. KS54,115$4.16M0.1%N/A0.058% 4/30/2026 Oregon Public Employees Retirement Fund21,134$1.63M0.0%+6.5%0.023% 4/29/2026 Sage Rhino Capital LLC2,877$221K0.0%N/A0.003% 4/28/2026 Hodges Capital Management Inc.89,525$6.88M0.6%+8.7%0.096% 4/28/2026 Abel Hall LLC4,291$330K0.1%+15.8%0.005% 4/28/2026 Stephens Inc. AR5,216$401K0.0%+18.3%0.006% 4/28/2026 Praxis Investment Management Inc.3,740$288K0.0%-5.8%0.004% 4/27/2026 Argos Wealth Advisors LLC7,584$583K0.2%-12.6%0.008% 4/27/2026 New York State Teachers Retirement System76,582$5.89M0.0%-7.0%0.082% 4/27/2026 Sierra Summit Advisors LLC5,968$459K0.1%N/A0.006% 4/27/2026 Private Advisor Group LLC2,895$223K0.0%-6.4%0.003% 4/27/2026 Leonteq Securities AG1,171$90K0.0%+11.2%0.001% 4/25/2026 Strs Ohio50,500$3.88M0.0%+5.0%0.054% 4/25/2026 Keybank National Association OH8,778$675K0.0%+14.1%0.009% 4/24/2026 CHICAGO TRUST Co NA3,868$297K0.0%+19.9%0.004% 4/23/2026 Inspire Investing LLC12,927$994K0.1%+64.4%0.014% 4/22/2026 Janney Montgomery Scott LLC40,582$3.12M0.0%+4.9%0.044% 4/22/2026 Pictet Asset Management Holding SA15,177$1.17M0.0%+11.9%0.016% 4/22/2026 Sterling Capital Management LLC14,716$1.13M0.0%-68.9%0.016% 4/21/2026 Louisiana State Employees Retirement System41,000$3.15M0.1%N/A0.044% 4/20/2026 Banque Cantonale Vaudoise431$33K0.0%N/A0.000% 4/20/2026 Assenagon Asset Management S.A.781,003$60.05M0.1%+323.0%0.840% 4/17/2026 Campbell Newman Asset Management Inc.20,957$1.61M0.1%N/A0.023% 4/16/2026 SG Americas Securities LLC125,582$9.66M0.0%+16.5%0.135% 3/17/2026 Rockefeller Capital Management L.P.1,988$146K0.0%+70.6%0.002% 3/9/2026 Corient Private Wealth LLC2,993$221K0.0%N/A0.003% 2/26/2026 Alpine Global Management LLC5,000$368K0.1%N/A0.005% 2/24/2026 Pacer Advisors Inc.16,129$1.19M0.0%+38.8%0.017% 2/19/2026 T. Rowe Price Investment Management Inc.1,987,888$146.49M0.1%+23.2%2.148% 2/19/2026 Invesco Ltd.1,251,104$92.19M0.0%+20.3%1.352% 2/19/2026 Corient Private Wealth LLC2,951$217K0.0%N/A0.003% 2/18/2026 Mercer Global Advisors Inc. ADV5,828$429K0.0%-17.9%0.006% 2/18/2026 Vident Advisory LLC4,852$358K0.0%-20.3%0.005% 2/18/2026 State of Tennessee Department of Treasury34,222$2.73M0.0%-6.7%0.037% 2/18/2026 EP Wealth Advisors LLC6,974$514K0.0%N/A0.008% 2/18/2026 Fuller & Thaler Asset Management Inc.6,724$495K0.0%-99.5%0.007% 2/18/2026 XTX Topco Ltd7,673$565K0.0%N/A0.008% 2/18/2026 SummitTX Capital L.P.124,724$9.19M0.3%-36.4%0.135% 2/18/2026 Sora Investors LLC337,491$24.87M2.1%+82.2%0.365% 2/18/2026 Moore Capital Management LP82,221$6.06M0.1%N/A0.089% 2/18/2026 Man Group plc99,621$7.34M0.0%-42.3%0.108% 2/18/2026 Inspire Investing LLC7,862$579K0.1%-10.4%0.008% 2/18/2026 Janus Henderson Group PLC55,744$4.11M0.0%+45.6%0.060% 2/18/2026 Gotham Asset Management LLC28,760$2.12M0.0%-57.0%0.031% Elon Musk’s $1 Quadrillion AI IPO (Ad)$1 quadrillion would be enough to send a $2.8 million check to every man, woman, and child in America. That is the scale of what analysts are calling the biggest AI IPO in history.And right now, you can claim a stake before the company goes public, starting with just $500.Elon Musk is predicting this investment could climb 1,000x from here. Early access is available today.Claim Your Stake Now2/18/2026 Cinctive Capital Management LP94,424$6.96M0.4%N/A0.102% 2/18/2026 Clearline Capital LP285,967$21.07M1.0%-59.1%0.309% 2/18/2026 Atreides Management LP691,591$50.96M0.6%+2.0%0.747% 2/18/2026 Balyasny Asset Management L.P.467,340$34.44M0.0%-1.4%0.505% 2/18/2026 Alta Park Capital LP283,726$20.91M2.5%+39.3%0.307% 2/17/2026 Freestone Grove Partners LP277,634$20.46M0.1%+73.2%0.300% 2/17/2026 Guggenheim Capital LLC18,110$1.34M0.0%+31.1%0.020% 2/17/2026 Schonfeld Strategic Advisors LLC387,610$28.56M0.1%+261.6%0.419% 2/17/2026 J. Goldman & Co LP4,226$311K0.0%-70.0%0.005% 2/17/2026 AQR Capital Management LLC62,380$4.60M0.0%+20.9%0.067% SMTC Institutional Ownership - Frequently Asked Questions Who are the largest shareholders of SMTC shares? During the previous two years, 423 institutional investors and hedge funds held shares of Semtech. The most heavily invested institutionals were Vanguard Group Inc. ($873.84M), Ameriprise Financial Inc. ($526.86M), Capital Research Global Investors ($331.81M), Whale Rock Capital Management LLC ($287.50M), State Street Corp ($283.58M), Alliancebernstein L.P. ($257.77M), and Disciplined Growth Investors Inc. MN ($195.01M).Learn more on Semtech's institutional investors. Which institutional investors have been buying Semtech's stock? Of the 389 institutional investors that purchased Semtech's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Whale Rock Capital Management LLC ($3.66M), Westfield Capital Management Co. LP ($3.38M), Wellington Management Group LLP ($2.31M), Disciplined Growth Investors Inc. MN ($2.16M), Fred Alger Management LLC ($1.83M), Ameriprise Financial Inc. ($1.81M), and Vanguard Group Inc. ($1.78M). How much institutional buying is happening at Semtech? Institutional investors have bought a total of 21,524,689 shares in the last 24 months. This purchase volume represents approximately $1.39B in transactions. Which of Semtech's major shareholders have been selling company stock? Of the 139 institutional investors that sold Semtech's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: JPMorgan Chase & Co. ($5.87M), Amundi ($4.80M), Fuller & Thaler Asset Management Inc. ($2.92M), UBS Group AG ($1.67M), Deutsche Bank AG ($1.51M), T. Rowe Price Investment Management Inc. ($1.31M), and Westfield Capital Management Co. LP ($931.76K). How much institutional selling is happening at Semtech? Institutional investors have sold a total of 31,353,575 shares in the last 24 months. This volume of shares sold represents approximately $2.07B in transactions. Related Companies MTSI Institutional Ownership ANET Institutional Ownership MCHP Institutional Ownership FSLR Institutional Ownership LSCC Institutional Ownership RMBS Institutional Ownership SWKS Institutional Ownership MXL Institutional Ownership CRUS Institutional Ownership SLAB Institutional Ownership This page (NASDAQ:SMTC) was last updated on 5/23/2026 by MarketBeat.com Staff. 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