Qualys (QLYS) Institutional Ownership $141.72 -0.05 (-0.04%) Closing price 04:00 PM EasternExtended Trading$141.84 +0.13 (+0.09%) As of 04:07 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 Qualys (NASDAQ:QLYS)CurrentInstitutional OwnershipPercentage99.31%Number ofInstitutional Buyers(last 12 months)281TotalInstitutional Inflows(last 12 months)$852.37MNumber ofInstitutional Sellers(last 12 months)213TotalInstitutional Outflows(last 12 months)$710.59M Get QLYS Insider Trade Alerts Want to know when executives and insiders are buying or selling Qualys stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily. Email Address Skip Chart & View Institutional Buying and Selling Data QLYS Institutional Buying and Selling by Quarter Qualys Major Shareholders & Ownership History Export to ExcelReporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails6/5/2025 Cim LLC8,561$1.08M0.2%+1.2%0.024% 6/4/2025 First Hawaiian Bank3,540$446K0.0%-74.8%0.010% 6/3/2025 Inspire Investing LLC2,746$346K0.0%-4.1%0.008% 5/28/2025 Strs Ohio3,300$416K0.0%N/A0.009% 5/21/2025 Acadian Asset Management LLC68,203$8.58M0.0%-39.5%0.188% 5/20/2025 Intech Investment Management LLC23,988$3.02M0.0%+35.6%0.066% 5/19/2025 Jane Street Group LLC38,824$4.89M0.0%-11.3%0.107% 5/19/2025 UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC643,238$81.00M0.0%+92.2%1.771% 5/19/2025 Optimize Financial Inc14,148$1.78M0.7%+1.6%0.039% 5/16/2025 Coppell Advisory Solutions LLC5,278$678K0.1%+3,466.2%0.015% Get the Latest News and Ratings for QLYS and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Qualys and its competitors with MarketBeat's FREE daily newsletter. 5/16/2025 United Services Automobile Association2,404$306K0.0%N/A0.007% 5/16/2025 Voleon Capital Management LP 2,821$355K0.0%N/A0.008% 5/16/2025 Goldman Sachs Group Inc.258,498$32.55M0.0%-32.4%0.712% 5/16/2025 Kestra Investment Management LLC1,911$238K0.0%-51.2%0.005% 5/16/2025 PharVision Advisers LLC1,811$228K0.3%N/A0.005% 5/16/2025 NewEdge Advisors LLC2,024$255K0.0%+3,948.0%0.006% 5/16/2025 MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.449,650$56.63M0.1%+6.2%1.238% 5/16/2025 Granahan Investment Management LLC64,671$8.14M0.4%+36.0%0.178% 5/16/2025 Hancock Whitney Corp14,649$1.85M0.1%+92.9%0.040% 5/16/2025 Clark Capital Management Group Inc.28,496$3.59M0.0%-16.5%0.078% 5/16/2025 AQR Capital Management LLC688,776$85.39M0.1%+96.8%1.896% 5/16/2025 Advisors Asset Management Inc.705$89K0.0%-17.0%0.002% 5/16/2025 Amundi14,521$1.79M0.0%-30.7%0.040% 5/15/2025 Perbak Capital Partners LLP1,868$235K0.2%N/A0.005% 5/15/2025 Cubist Systematic Strategies LLC84,926$10.70M0.1%-56.0%0.234% 5/15/2025 Royal Bank of Canada24,405$3.07M0.0%-16.5%0.067% 5/15/2025 Graham Capital Management L.P.18,702$2.36M0.0%+72.3%0.051% 5/15/2025 MAI Capital Management962$121K0.0%-9.0%0.003% 5/15/2025 Quarry LP576$73K0.0%+154.9%0.002% 5/15/2025 Vident Advisory LLC82,068$10.34M0.2%+53.9%0.226% 5/15/2025 Canada Pension Plan Investment Board116,200$14.63M0.0%+37.8%0.320% 5/15/2025 State of Wyoming767$97K0.0%-15.6%0.002% 5/15/2025 Trexquant Investment LP91,191$11.48M0.1%+75.4%0.251% 5/14/2025 Ieq Capital LLC3,221$406K0.0%N/A0.009% 5/14/2025 Caisse DE Depot ET Placement DU Quebec4,893$616K0.0%-91.8%0.013% 5/14/2025 Corebridge Financial Inc.58,358$7.35M0.0%-2.1%0.161% 5/14/2025 Comerica Bank12,483$1.57M0.0%-7.7%0.034% 5/14/2025 MetLife Investment Management LLC41,182$5.19M0.0%-2.8%0.113% 5/14/2025 Synovus Financial Corp38,662$4.87M0.1%+128.7%0.106% 5/14/2025 Van Hulzen Asset Management LLC27,916$3.52M0.3%-5.7%0.077% The Robotics Revolution has arrived … and one $7 stock could take off as a result. (Ad)Something big is brewing in Washington. According to my research, an executive order from President Trump could be just weeks away. And it holds the potential to trigger one of the most explosive tech booms in US history. At the center of it all? Robots. Not the kind that clean your house or pour you coffee. But the kind that could reshape entire industries, add $1.2 trillion per year to the US economy, and affect 65 million American lives — just in the next year.This little-known company holds nearly 100 patents and trades for around $75/14/2025 CW Advisors LLC2,993$377K0.0%-96.6%0.008% 5/14/2025 Capital Fund Management S.A.50,597$6.37M0.0%-20.0%0.139% 5/14/2025 BI Asset Management Fondsmaeglerselskab A S8,797$1.11M0.0%-74.4%0.024% 5/14/2025 Hsbc Holdings PLC15,496$1.93M0.0%-41.1%0.043% 5/14/2025 Quantbot Technologies LP35,295$4.45M0.1%-24.5%0.097% 5/13/2025 Northern Trust Corp558,235$70.30M0.0%-2.2%1.537% 5/13/2025 Algert Global LLC26,296$3.31M0.1%-5.3%0.072% 5/13/2025 Raymond James Financial Inc.28,260$3.56M0.0%-75.1%0.078% 5/13/2025 Cresset Asset Management LLC5,850$737K0.0%-19.1%0.016% 5/13/2025 American Century Companies Inc.48,067$6.05M0.0%-42.2%0.132% 5/13/2025 Element Capital Management LLC21,129$2.66M0.7%N/A0.058% 5/13/2025 Horizon Investments LLC15,524$1.96M0.1%+44.1%0.043% 5/13/2025 Neuberger Berman Group LLC1,105,310$139.19M0.1%-0.1%3.043% 5/13/2025 Russell Investments Group Ltd.26,737$3.37M0.0%-1.5%0.074% 5/13/2025 HighTower Advisors LLC3,232$407K0.0%-43.8%0.009% 5/13/2025 Taylor Hoffman Capital Management LLC29,622$3.81M1.4%+4.8%0.082% 5/12/2025 Public Sector Pension Investment Board44,218$5.57M0.0%+45.5%0.122% 5/12/2025 Nuveen LLC105,541$13.29M0.0%N/A0.291% 5/12/2025 Entropy Technologies LP6,133$772K0.1%N/A0.017% 5/12/2025 Polen Capital Management LLC16,742$2.11M0.0%-10.5%0.046% 5/12/2025 Invesco Ltd.415,582$52.33M0.0%+2.8%1.144% 5/12/2025 Covestor Ltd1,107$140K0.1%-16.3%0.003% 5/12/2025 Connor Clark & Lunn Investment Management Ltd.88,212$11.11M0.0%-12.1%0.243% 5/12/2025 Townsquare Capital LLC2,367$298K0.0%-84.8%0.007% 5/12/2025 Citigroup Inc.62,729$7.90M0.0%+4.1%0.173% 5/12/2025 Nutshell Asset Management Ltd30,455$3.84M2.0%+36.7%0.084% 5/12/2025 Swiss National Bank70,900$8.93M0.0%-2.1%0.195% 5/12/2025 Alapocas Investment Partners Inc.53,245$6.71M4.1%N/A0.147% 5/9/2025 Headlands Technologies LLC1,010$127K0.0%N/A0.003% 5/9/2025 Deutsche Bank AG55,901$7.04M0.0%-1.8%0.154% 5/9/2025 Ontario Teachers Pension Plan Board11,226$1.41M0.0%+56.5%0.031% 5/9/2025 Charles Schwab Investment Management Inc.456,857$57.53M0.0%+0.1%1.257% 5/9/2025 Vanguard Group Inc.4,276,304$538.52M0.0%-0.8%11.763% 5/9/2025 Intrust Bank NA2,561$323K0.0%-34.9%0.007% 5/9/2025 New Age Alpha Advisors LLC4,306$542K0.0%-47.5%0.012% 5/9/2025 IQ EQ FUND MANAGEMENT IRELAND Ltd34,904$4.40M0.5%-3.0%0.096% 5/9/2025 Blair William & Co. IL42,823$5.39M0.0%-28.8%0.118% 5/9/2025 Manchester Capital Management LLC436$55K0.0%+52.4%0.001% 5/9/2025 PNC Financial Services Group Inc.5,602$705K0.0%+9.0%0.015% 5/8/2025Jefferies Financial Group Inc.17,857$2.25M0.0%+818.1%0.049% 5/8/2025 US Bancorp DE9,667$1.22M0.0%-45.5%0.027% 5/8/2025 Vestcor Inc4,238$534K0.0%-37.5%0.012% 5/8/2025 XTX Topco Ltd5,058$637K0.0%N/A0.014% 5/8/2025 Banque Cantonale Vaudoise13,693$1.72M0.1%N/A0.038% 5/8/2025 Federated Hermes Inc.68,837$8.67M0.0%+43.4%0.189% 5/7/2025 First National Advisers LLC2,927$369K0.1%N/A0.008% 5/7/2025 LPL Financial LLC36,751$4.63M0.0%+4.6%0.101% 5/7/2025 Inspire Advisors LLC5,178$652K0.1%N/A0.014% 5/7/2025 Zurcher Kantonalbank Zurich Cantonalbank 30,354$3.82M0.0%-1.7%0.083% 5/7/2025 FourThought Financial Partners LLC7,215$909K0.1%+8.7%0.020% Get Ready for Elon Musk’s BIGGEST Comeback Yet (Ad)Tesla's About to Prove Everyone Wrong... Again Back in 2018, when Jeff Brown told everyone to buy Tesla… The "experts" said Elon was finished and Tesla was headed for bankruptcy. Now they're saying the same thing, but Jeff has uncovered Tesla's next breakthrough. Click here to see why Tesla's about to prove everyone wrong... again.5/6/2025 Pacer Advisors Inc.849$107K0.0%-86.5%0.002% 5/6/2025 Cetera Investment Advisers8,697$1.10M0.0%-4.3%0.024% 5/6/2025 Princeton Capital Management LLC2,726$343K0.1%-9.6%0.007% 5/6/2025 Burney Co.55,399$6.98M0.3%+164.2%0.152% 5/6/2025 Wedbush Securities Inc.1,726$217K0.0%-25.0%0.005% 5/6/2025 KLP Kapitalforvaltning AS11,800$1.49M0.0%-4.8%0.032% 5/6/2025 Universal Beteiligungs und Servicegesellschaft mbH14,098$1.78M0.0%N/A0.039% 5/6/2025 Y Intercept Hong Kong Ltd4,487$565K0.0%-3.7%0.012% 5/5/2025 Allianz Asset Management GmbH3,700$466K0.0%-40.3%0.010% 5/5/2025 IFP Advisors Inc1,539$194K0.0%-14.3%0.004% (Data available from 1/1/2016 forward) QLYS Institutional Ownership - Frequently Asked Questions Who are the largest shareholders of QLYS shares? During the previous two years, 493 institutional investors and hedge funds held shares of Qualys. The most heavily invested institutionals were BlackRock Inc. ($612.75M), Vanguard Group Inc. ($538.52M), Geode Capital Management LLC ($178.45M), State Street Corp ($175.97M), Congress Asset Management Co. MA ($167.07M), Neuberger Berman Group LLC ($139.19M), and Legal & General Group Plc ($133.85M).Learn more on QLYS's institutional investors. What percentage of Qualys stock is owned by institutional investors? 99.31% of Qualys stock is owned by institutional investors. Learn more on QLYS's institutional investor holdings. Which institutional investors have been buying Qualys stock? Of the 411 institutional investors that purchased Qualys stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Boston Trust Walden Corp ($699.35K), AQR Capital Management LLC ($420.43K), Assenagon Asset Management S.A. ($364.78K), UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC ($308.64K), Vanguard Group Inc. ($277.04K), International Assets Investment Management LLC ($235.77K), and Raymond James Financial Inc. ($227.32K). How much institutional buying is happening at Qualys? Institutional investors have bought a total of 10,029,311 shares in the last 24 months. This purchase volume represents approximately $1.46B in transactions. Which Qualys major shareholders have been selling company stock? Of the 294 institutional investors that sold Qualys stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Congress Asset Management Co. ($987.47K), Neuberger Berman Group LLC ($744.45K), Assenagon Asset Management S.A. ($293.27K), Jupiter Asset Management Ltd. ($260.52K), Millennium Management LLC ($208.27K), Lannebo Fonder AB ($189.99K), and Mirae Asset Global Investments Co. Ltd. ($166.02K). How much institutional selling is happening at Qualys? Institutional investors have sold a total of 8,026,888 shares in the last 24 months. This volume of shares sold represents approximately $1.16B in transactions. Related Companies CVLT Institutional Ownership AI Institutional Ownership PRGS Institutional Ownership MSFT Institutional Ownership ORCL Institutional Ownership NOW Institutional Ownership FTNT Institutional Ownership AXON Institutional Ownership PTC Institutional Ownership NTNX Institutional Ownership This page (NASDAQ:QLYS) was last updated on 6/10/2025 by MarketBeat.com Staff From Our PartnersBanks aren’t ready for this altcoin—are you?Urgent Crypto Market Alert The last time we saw this pattern, early investors made fortunes...Crypto 101 Media | SponsoredTrump’s Exec Order #14154 could be a “Millionaire-Maker”Former Presidential Advisor, Jim Rickards, says Trump could “rewire our economy and hand millions of Americans...Paradigm Press | SponsoredAn AI run of epic proportions is only getting startedI just put together an urgent new presentation that you need to see right away. In short: I believe we are...Timothy Sykes | SponsoredWhy Elon put $51 million into thisWhy Elon Musk Just Invested $51 Million Into Brand New “Miracle Metal” Developed by MIT ScientistsTrue Market Insiders | SponsoredElon’s NEXT Big IPO?Cancel your internet TODAY!? Take your latest internet bill and light it on fire… then count the seconds it...Banyan Hill Publishing | SponsoredTrump wipes out trillions overnight…Is there anybody more powerful than Donald Trump right now? In a single tariff announcement, he wiped out n...Porter & Company | SponsoredWhy 2026 will be a disaster for many Americans2025 Market Crash The first-quarter stock crash left investors wondering what lies ahead. Today 50-year Wal...Chaikin Analytics | SponsoredSilicon Valley Gold RushA new technology has sparked a modern-day gold rush in Silicon Valley. OpenAI’s Sam Altman invested $375M. Bil...Stansberry Research | Sponsored Adding Choose a watchlist: Watchlist Adding You have already added five stocks to your watchlist. Upgrade to MarketBeat All Access to add more stocks to your watchlist. Adding Qualys, Inc. Please log in to your account or sign up in order to add this asset to your watchlist. Share Qualys With A Colleague Link copied to clipboard. Get 30 Days of MarketBeat All Access for Free Sign up for MarketBeat All Access to gain access to MarketBeat's full suite of research tools. Start Your 30-Day Trial MarketBeat All Access Features Best-in-Class Portfolio Monitoring Get personalized stock ideas. Compare portfolio to indices. Check stock news, ratings, SEC filings, and more. Stock Ideas and Recommendations See daily stock ideas from top analysts. Receive short-term trading ideas from MarketBeat. Identify trending stocks on social media. Advanced Stock Screeners and Research Tools Use our seven stock screeners to find suitable stocks. Stay informed with MarketBeat's real-time news. Export data to Excel for personal analysis. Sign in to your free account to enjoy these benefits In-depth profiles and analysis for 20,000 public companies. Real-time analyst ratings, insider transactions, earnings data, and more. Our daily ratings and market update email newsletter. Sign in to your free account to enjoy all that MarketBeat has to offer. Sign In Create Account Your Email Address: Email Address Required Your Password: Password Required Log In or Sign in with Facebook Sign in with Google Forgot your password? Your Email Address: Please enter your email address. Please enter a valid email address Choose a Password: Please enter your password. Your password must be at least 8 characters long and contain at least 1 number, 1 letter, and 1 special character. Create My Account (Free) or Sign in with Facebook Sign in with Google By creating a free account, you agree to our terms of service. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.