Onto Innovation (ONTO) Institutional Ownership $91.98 -2.85 (-3.01%) Closing price 03:59 PM EasternExtended Trading$92.08 +0.10 (+0.11%) As of 06:38 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 Polygon.io. Learn more. Add Compare Share Share Ownership Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock Institutional Ownership Changes (13F Filings) for Onto Innovation (NYSE:ONTO)CurrentInstitutional OwnershipPercentage98.35%Number ofInstitutional Buyers(last 12 months)343TotalInstitutional Inflows(last 12 months)$2.19BNumber ofInstitutional Sellers(last 12 months)259TotalInstitutional Outflows(last 12 months)$1.65B Get ONTO Insider Trade Alerts Want to know when executives and insiders are buying or selling Onto Innovation stock? 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Email Address Skip Chart & View Institutional Buying and Selling Data ONTO Institutional Buying and Selling by Quarter Onto Innovation Major Shareholders & Ownership History Export to ExcelReporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails5/20/2025 Integrity Alliance LLC.2,082$253K0.0%N/A0.004% 5/19/2025 UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC163,259$19.81M0.0%+8.8%0.334% 5/16/2025 United Services Automobile Association3,182$388K0.0%N/A0.007% 5/16/2025 Great Lakes Advisors LLC1,996$242K0.0%-97.8%0.004% 5/16/2025 Fred Alger Management LLC16,253$1.97M0.0%+121.6%0.033% 5/16/2025 Goldman Sachs Group Inc.482,256$58.52M0.0%+76.4%0.987% 5/16/2025 Petrus Trust Company LTA2,271$276K0.0%-52.0%0.005% 5/16/2025 Nissay Asset Management Corp Japan ADV11,601$1.41M0.0%+9.6%0.024% 5/16/2025 NewEdge Advisors LLC4,121$500K0.0%+312.5%0.008% 5/16/2025 Millennium Management LLC149,113$18.09M0.0%-2.1%0.305% Get the Latest News and Ratings for ONTO and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Onto Innovation and its competitors with MarketBeat's FREE daily newsletter. 5/16/2025 Granahan Investment Management LLC57,101$6.93M0.3%+113.8%0.117% 5/16/2025 Hancock Whitney Corp2,742$333K0.0%+11.0%0.006% 5/16/2025 EFG Asset Management North America Corp.26,067$3.16M0.5%+37.4%0.053% 5/16/2025 Alliancebernstein L.P.331,996$40.28M0.0%+50.5%0.680% 5/16/2025 AQR Capital Management LLC17,521$2.06M0.0%-58.1%0.036% 5/16/2025 Amundi347,900$42.21M0.0%+199.2%0.712% 5/15/2025 First Manhattan CO. LLC.26,499$3.22M0.0%-13.7%0.054% 5/15/2025 Royal Bank of Canada425,815$51.67M0.0%-12.3%0.872% 5/15/2025 Quarry LP1,336$162K0.0%+3,611.1%0.003% 5/15/2025 Value Aligned Research Advisors LLC223,840$27.16M2.0%+24.1%0.458% 5/15/2025 Baird Financial Group Inc.14,484$1.76M0.0%-13.3%0.030% 5/15/2025 Panagora Asset Management Inc.171,780$20.84M0.1%N/A0.352% 5/15/2025 Vident Advisory LLC1,703$207K0.0%+25.1%0.003% 5/15/2025 The Manufacturers Life Insurance Company 249,698$30.30M0.0%+1.1%0.511% 5/15/2025 Magnetar Financial LLC61,698$7.49M0.1%+224.8%0.126% 5/15/2025 Canada Pension Plan Investment Board33,800$4.10M0.0%-48.0%0.069% 5/15/2025 Situational Awareness LP586,717$71.19M7.1%N/A1.201% 5/15/2025 State of Wyoming2,236$271K0.0%-20.7%0.005% 5/15/2025 Trexquant Investment LP76,829$9.32M0.1%N/A0.157% 5/14/2025 Silvant Capital Management LLC4,958$602K0.0%+2.1%0.010% 5/14/2025 Rafferty Asset Management LLC393,207$47.71M0.2%-6.9%0.805% 5/14/2025 Epoch Investment Partners Inc.9,849$1.20M0.0%-42.8%0.020% 5/14/2025 Corebridge Financial Inc.54,690$6.64M0.0%-2.4%0.112% 5/14/2025 Comerica Bank28,508$3.46M0.0%-16.7%0.058% 5/14/2025 MetLife Investment Management LLC27,967$3.39M0.0%-1.5%0.057% 5/14/2025 Synovus Financial Corp1,958$238K0.0%-39.8%0.004% 5/14/2025 Walleye Capital LLC94,431$11.46M0.1%-0.9%0.193% 5/14/2025 Systematic Financial Management LP157,191$19.07M0.5%-1.3%0.322% 5/14/2025 Jump Financial LLC12,861$1.56M0.0%-47.8%0.026% 5/14/2025 Smartleaf Asset Management LLC697$85K0.0%+27.2%0.001% The “black glass” breakthrough behind AI’s next leap (Ad)AI is advancing fast… But there’s one problem almost no one’s talking about. Power.Chris Rowe just shared the full details in a live presentation… Watch it here before it comes down.5/14/2025 AlphaQuest LLC1,973$239K0.0%-33.4%0.004% 5/14/2025 Circle Wealth Management LLC6,023$731K0.0%+8.3%0.012% 5/14/2025 CW Advisors LLC55,800$6.77M0.1%+18.0%0.114% 5/14/2025 Price T Rowe Associates Inc. MD515,169$62.51M0.0%-1.6%1.055% 5/14/2025 T. Rowe Price Investment Management Inc.15,345$1.86M0.0%-88.6%0.031% 5/14/2025 Capital Fund Management S.A.81,752$9.92M0.0%+22.2%0.167% 5/14/2025 EntryPoint Capital LLC2,751$334K0.2%N/A0.006% 5/14/2025 Credit Agricole S A116,602$14.15M0.0%-39.6%0.239% 5/14/2025 Banco Bilbao Vizcaya Argentaria S.A.3,278$398K0.0%-8.3%0.007% 5/14/2025 Hsbc Holdings PLC39,239$4.65M0.0%+224.2%0.080% 5/14/2025 Quantbot Technologies LP3,785$459K0.0%+78.5%0.008% 5/14/2025 Wellington Management Group LLP489,413$59.39M0.0%+12.6%1.002% 5/13/2025 Northern Trust Corp471,540$57.22M0.0%-1.7%0.966% 5/13/2025 Brooklyn Investment Group417$51K0.0%+3,690.9%0.001% 5/13/2025 Versor Investments LP4,499$546K0.1%N/A0.009% 5/13/2025 Algert Global LLC30,398$3.69M0.1%-11.7%0.062% 5/13/2025 Raymond James Financial Inc.290,441$35.24M0.0%+10.3%0.595% 5/13/2025 Cresset Asset Management LLC1,765$214K0.0%+11.4%0.004% 5/13/2025 American Century Companies Inc.221,614$26.89M0.0%-16.2%0.454% 5/13/2025 Ethic Inc.4,852$597K0.0%+14.0%0.010% 5/13/2025 Deepwater Asset Management LLC105,446$12.80M5.4%+10.6%0.216% 5/13/2025 Element Capital Management LLC20,480$2.49M0.6%N/A0.042% 5/13/2025 Aberdeen Group plc23,588$2.79M0.0%+376.2%0.048% 5/13/2025 Liontrust Investment Partners LLP79,621$9.66M0.2%-9.7%0.163% 5/13/2025 Fox Run Management L.L.C.10,157$1.23M0.2%+15.9%0.021% 5/13/2025 Russell Investments Group Ltd.2,348$285K0.0%-82.8%0.005% 5/13/2025 HighTower Advisors LLC14,153$1.72M0.0%+33.7%0.029% 5/12/2025 Nuveen LLC213,063$25.85M0.0%N/A0.436% 5/12/2025 Invesco Ltd.1,312,495$159.26M0.0%-6.7%2.688% 5/12/2025 Cynosure Group LLC2,492$302K0.0%+39.3%0.005% 5/12/2025 Townsquare Capital LLC11,139$1.35M0.0%-1.1%0.023% 5/12/2025 Zions Bancorporation National Association UT21,737$2.64M0.2%N/A0.045% 5/12/2025 Citigroup Inc.234,401$28.44M0.0%-30.0%0.480% 5/12/2025 Swiss National Bank95,741$11.62M0.0%-1.4%0.196% 5/12/2025 Maryland State Retirement & Pension System2,289$278K0.0%-18.0%0.005% 5/9/2025 CenterBook Partners LP7,016$851K0.1%+83.5%0.014% 5/9/2025 Mutual of America Capital Management LLC46,955$5.70M0.1%-1.3%0.096% 5/9/2025 Deutsche Bank AG124,142$15.06M0.0%+26.4%0.254% 5/9/2025 Charles Schwab Investment Management Inc.349,925$42.46M0.0%+2.5%0.717% 5/9/2025 Vanguard Group Inc.5,160,256$626.15M0.0%-0.1%10.566% 5/9/2025 Westfield Capital Management Co. LP203,566$24.70M0.1%-27.3%0.417% 5/9/2025 Geneva Capital Management LLC1,015,323$123.20M2.3%+0.5%2.079% 5/9/2025 J. Safra Sarasin Holding AG29,165$3.54M0.1%-70.9%0.060% 5/9/2025 PNC Financial Services Group Inc.5,707$692K0.0%-10.0%0.012% 5/8/2025 Blueshift Asset Management LLC2,812$341K0.1%-13.5%0.006% 5/8/2025 US Bancorp DE9,547$1.16M0.0%-5.5%0.020% 5/8/2025 Nicolet Advisory Services LLC2,879$340K0.0%+14.2%0.006% 5/8/2025 Natixis Advisors LLC57,329$6.96M0.0%+132.1%0.117% 5/8/2025 Thornburg Investment Management Inc.32,774$3.98M0.1%-14.2%0.067% 5/8/2025 XTX Topco Ltd11,711$1.42M0.1%N/A0.024% This document could hand you a shot at $915 every single weekend! (Ad)Something fascinating happens in the options market when most traders aren't paying attention… While everyone else collects standard daily premiums Monday through Friday... There's a special opportunity to target TRIPLE premiums just for holding positions over the weekend. Think about that... 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An extra $1,111 sitting in the account (with a $5k starting stake).you can get the full story here5/8/2025 Banque Cantonale Vaudoise235$29K0.0%N/A0.000% 5/8/2025 GSA Capital Partners LLP6,744$818K0.1%N/A0.014% 5/8/2025 Federated Hermes Inc.88,286$10.71M0.0%+930.7%0.181% 5/7/2025 Picton Mahoney Asset Management324$39K0.0%-99.4%0.001% 5/7/2025 Norden Group LLC3,067$372K0.0%-8.8%0.006% 5/7/2025 First National Advisers LLC2,772$336K0.1%N/A0.006% 5/7/2025 LPL Financial LLC42,849$4.99M0.0%+20.1%0.088% 5/7/2025 Zurcher Kantonalbank Zurich Cantonalbank 14,229$1.73M0.0%-9.8%0.029% 5/7/2025 FourThought Financial Partners LLC1,660$201K0.0%N/A0.003% 5/7/2025 HB Wealth Management LLC1,899$230K0.0%+45.7%0.004% (Data available from 1/1/2016 forward) ONTO Institutional Ownership - Frequently Asked Questions Who are the largest shareholders of ONTO shares? During the previous two years, 529 institutional investors and hedge funds held shares of Onto Innovation. The most heavily invested institutionals were BlackRock Inc. ($912.09M), Vanguard Group Inc. ($626.15M), JPMorgan Chase & Co. ($365.38M), State Street Corp ($305.11M), Franklin Resources Inc. ($258.88M), Artisan Partners Limited Partnership ($252.53M), and Paradigm Capital Management Inc. NY ($243.75M).Learn more on ONTO's institutional investors. What percentage of Onto Innovation stock is owned by institutional investors? 98.35% of Onto Innovation stock is owned by institutional investors. Learn more on ONTO's institutional investor holdings. Which institutional investors have been buying Onto Innovation stock? Of the 432 institutional investors that purchased Onto Innovation stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Massachusetts Financial Services Co. MA ($1.38M), Norges Bank ($1.12M), Invesco Ltd. ($928.08K), International Assets Investment Management LLC ($661.11K), Allspring Global Investments Holdings LLC ($649.28K), Situational Awareness LP ($586.72K), and Raymond James Financial Inc. ($553.79K). How much institutional buying is happening at Onto Innovation? Institutional investors have bought a total of 19,993,873 shares in the last 24 months. This purchase volume represents approximately $3.20B in transactions. Which Onto Innovation major shareholders have been selling company stock? Of the 309 institutional investors that sold Onto Innovation stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Congress Asset Management Co. ($619.90K), T. Rowe Price Investment Management Inc. ($576.73K), Franklin Resources Inc. ($567.48K), Ameriprise Financial Inc. ($558.77K), Vanguard Group Inc. ($545.36K), Dimensional Fund Advisors LP ($538.50K), and Fisher Asset Management LLC ($513.07K). How much institutional selling is happening at Onto Innovation? Institutional investors have sold a total of 15,676,061 shares in the last 24 months. This volume of shares sold represents approximately $2.53B in transactions. Related Companies ENTG Major Shareholders MKSI Major Shareholders AMKR Major Shareholders AEIS Major Shareholders FORM Major Shareholders ACLS Major Shareholders PLAB Major Shareholders VECO Major Shareholders UCTT Major Shareholders COHU Major Shareholders This page (NYSE:ONTO) was last updated on 5/23/2025 by MarketBeat.com Staff From Our PartnersMarket Panic: Trump Just Dropped a Bomb on Your Stockstock Market Panic: Trump Just Dropped a Bomb on Your Stocks The market is in freefall—and Trump's new tarif...American Alternative | SponsoredWhite House to reset Social Security?Elon Musk's parting DOGE gift looks set to shock America... 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