QLYS Insider Trading

Insider Ownership Percentage: 0.72%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $17,575,504.69

Qualys Insider Trading History Chart

This chart shows the insider buying and selling history at Qualys by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

Qualys Share Price & Price History

Current Price: $224.12
Price Change: +0.30 (1.20%)
As of 10/30/2026 04:00 PM ET

This chart shows the closing price history over time for QLYS up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365

Qualys Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
10/20/2026Bruce K PoseyInsiderSell881$189.52$166,967.1257,807View SEC Filing Icon  
10/14/2026Sumedh S. ThakarCEOSell3,200$190.36$609,152.00177,138View SEC Filing Icon  
9/21/2026Bruce K PoseyInsiderSell866$179.49$155,438.3458,688View SEC Filing Icon  
9/14/2026Sumedh S. ThakarCEOSell3,200$170.05$544,160.00180,338View SEC Filing Icon  
8/20/2026Bruce K PoseyInsiderSell866$184.23$159,543.1859,554View SEC Filing Icon  
8/3/2026Joo Mi KimCFOSell1,627$153.04$248,996.0875,743View SEC Filing Icon  
7/20/2026Bruce K PoseyInsiderSell882$158.17$139,505.9462,689View SEC Filing Icon  
7/20/2026Wendy PfeifferDirectorSell500$158.19$79,095.0012,210View SEC Filing Icon  
7/6/2026Bruce K PoseyInsiderSell1,000$155.00$155,000.0063,571View SEC Filing Icon  
7/2/2026Joo Mi KimCFOSell965$143.44$138,419.6081,215View SEC Filing Icon  
6/30/2026Sumedh S. ThakarCEOSell30,000$135.00$4,050,000.00196,686View SEC Filing Icon  
6/29/2026Sumedh S. ThakarCEOSell10,000$126.75$1,267,500.00226,686View SEC Filing Icon  
6/26/2026Sumedh S. ThakarCEOSell10,000$120.48$1,204,800.00236,686View SEC Filing Icon  
6/22/2026Bruce K PoseyInsiderSell865$109.44$94,665.6064,571View SEC Filing Icon  
6/22/2026Wendy PfeifferDirectorSell500$110.55$55,275.0012,710View SEC Filing Icon  
6/12/2026Thomas BerquistDirectorSell939$110.75$103,994.256,781View SEC Filing Icon  
6/11/2026Jeffrey P. HankDirectorSell470$108.88$51,173.6016,046View SEC Filing Icon  
6/2/2026Joo Mi KimCFOSell1,031$111.67$115,131.7782,180View SEC Filing Icon  
6/1/2026Sumedh S. ThakarCEOSell13,200$114.73$1,514,436.00249,886View SEC Filing Icon  
5/20/2026Bruce K PoseyInsiderSell865$100.43$86,871.9565,436View SEC Filing Icon  
5/19/2026Bruce K PoseyInsiderSell2,384$100.18$238,829.1266,301View SEC Filing Icon  
5/19/2026Joo Mi KimCFOSell1,627$100.17$162,976.5983,211View SEC Filing Icon  
3/13/2026Bruce K PoseyInsiderSell65$100.09$6,505.8570,955View SEC Filing Icon  
3/5/2026Bruce K PoseyInsiderSell100$100.18$10,018.0071,020View SEC Filing Icon  
2/4/2026Joo Mi KimCFOSell6,799$128.46$873,399.5488,489View SEC Filing Icon  
2/2/2026Joo Mi KimCFOSell3,414$135.63$463,040.8288,489View SEC Filing Icon  
1/20/2026Bruce K PoseyInsiderSell1,101$132.34$145,706.3468,598View SEC Filing Icon  
1/14/2026Sumedh S. ThakarCEOSell5,000$133.76$668,800.00247,800View SEC Filing Icon  
1/2/2026Joo Mi KimCFOSell4,753$130.77$621,549.8194,672View SEC Filing Icon  
12/22/2025Bruce K PoseyInsiderSell1,077$142.46$153,429.4269,699View SEC Filing Icon  
12/15/2025Sumedh S. ThakarCEOSell8,500$147.12$1,250,520.00252,800View SEC Filing Icon  
12/4/2025Bruce K PoseyInsiderSell1,000$150.00$150,000.0070,776View SEC Filing Icon  
12/3/2025Bruce K PoseyInsiderSell3,077$145.99$449,211.2371,776View SEC Filing Icon  
12/2/2025Joo Mi KimCFOSell7,506$146.59$1,100,304.54108,074View SEC Filing Icon  
11/12/2025Sumedh S. ThakarCEOSell2,200$155.04$341,088.00256,800View SEC Filing Icon  
10/20/2025Bruce K PoseyInsiderSell540$127.12$68,644.8056,775View SEC Filing Icon  
10/14/2025Sumedh S. ThakarCEOSell8,500$126.82$1,077,970.00203,951View SEC Filing Icon  
10/6/2025Joo Mi KimCFOSell787$129.17$101,656.7992,864View SEC Filing Icon  
9/22/2025Bruce K PoseyInsiderSell525$136.18$71,494.5057,315View SEC Filing Icon  
9/15/2025Sumedh S. ThakarCEOSell8,500$132.49$1,126,165.00205,951View SEC Filing Icon  
9/5/2025Joo Mi KimCFOSell844$134.80$113,771.2093,651View SEC Filing Icon  
8/27/2025John A. ZangardiDirectorSell3,103$134.94$418,718.824,071View SEC Filing Icon  
8/22/2025John A. ZangardiDirectorSell3,860$134.82$520,405.207,174View SEC Filing Icon  
8/22/2025Kristi Marie RogersDirectorSell1,700$134.70$228,990.008,596View SEC Filing Icon  
8/15/2025Wendy PfeifferDirectorSell200$129.72$25,944.0011,082View SEC Filing Icon  
8/14/2025Sumedh S. ThakarCEOSell8,500$129.95$1,104,575.00207,920View SEC Filing Icon  
8/13/2025John A. ZangardiDirectorSell1,287$132.03$169,922.6111,034View SEC Filing Icon  
8/5/2025Joo Mi KimCFOSell1,018$132.26$134,640.6894,468View SEC Filing Icon  
7/21/2025Bruce K PoseyInsiderSell541$140.11$75,799.5160,643View SEC Filing Icon  
7/15/2025Wendy PfeifferDirectorSell200$139.45$27,890.0011,282View SEC Filing Icon  
7/14/2025Sumedh S. ThakarCEOSell8,500$138.40$1,176,400.00215,962View SEC Filing Icon  
7/7/2025Joo Mi KimCFOSell787$148.23$116,657.0199,288View SEC Filing Icon  
7/3/2025Sumedh S. ThakarCEOSell12,000$149.25$1,791,000.00217,962View SEC Filing Icon  
6/20/2025Bruce K PoseyInsiderSell525$135.96$71,379.0061,184View SEC Filing Icon  
6/16/2025Jeffrey P. HankDirectorSell657$139.07$91,368.9913,888View SEC Filing Icon  
6/16/2025Sumedh S. ThakarCEOSell8,500$139.47$1,185,495.00229,962View SEC Filing Icon  
6/5/2025Joo Mi KimCFOSell845$139.96$118,266.20100,075View SEC Filing Icon  
5/29/2025Sumedh S. ThakarCEOSell8,500$136.30$1,158,550.00237,962View SEC Filing Icon  
5/20/2025Bruce K PoseyInsiderSell525$137.85$72,371.2561,709View SEC Filing Icon  
5/5/2025Jeffrey P. HankDirectorSell4,000$128.93$515,720.0012,666View SEC Filing Icon  
5/5/2025Joo Mi KimCFOSell1,018$126.75$129,031.50100,920View SEC Filing Icon  
4/21/2025Bruce K PoseyInsiderSell540$117.86$63,644.4064,513View SEC Filing Icon  
4/14/2025Sumedh S. ThakarCEOSell7,000$123.81$866,670.00246,313View SEC Filing Icon  
4/9/2025Joo Mi KimCFOSell1,358$124.87$169,573.46105,740View SEC Filing Icon  
4/7/2025Joo Mi KimCFOSell162$120.04$19,446.48107,209View SEC Filing Icon  
3/20/2025Bruce K PoseyInsiderSell524$129.38$67,795.1265,053View SEC Filing Icon  
2/20/2025Bruce K PoseyInsiderSell525$139.48$73,227.0065,373View SEC Filing Icon  
2/14/2025Sumedh S. ThakarCEOSell7,000$142.17$995,190.00246,144View SEC Filing Icon  
2/13/2025Joo Mi KimCFOSell4,542$140.08$636,243.36108,215View SEC Filing Icon  
2/10/2025Joo Mi KimCFOSell4,487$140.00$628,180.00112,757View SEC Filing Icon  
1/21/2025Bruce K PoseyInsiderSell882$139.66$123,180.1262,295View SEC Filing Icon  
1/14/2025Sumedh S. ThakarCEOSell7,000$134.49$941,430.00225,453View SEC Filing Icon  
1/6/2025Joo Mi KimCFOSell1,635$138.64$226,676.40112,017View SEC Filing Icon  
12/20/2024Bruce K PoseyInsiderSell855$142.24$121,615.2063,177View SEC Filing Icon  
12/5/2024Joo Mi KimCFOSell1,332$157.37$209,616.84113,652View SEC Filing Icon  
12/2/2024Bruce K PoseyInsiderSell8,555$154.62$1,322,774.1064,032View SEC Filing Icon  
11/15/2024Jeffrey P. HankDirectorSell4,000$146.31$585,240.0012,666View SEC Filing Icon  
11/14/2024Sumedh S. ThakarCEOSell7,000$149.66$1,047,620.00225,453View SEC Filing Icon  
10/21/2024Bruce K PoseyInsiderSell1,339$123.56$165,446.8455,279View SEC Filing Icon  
10/14/2024Sumedh S. ThakarCEOSell7,000$125.21$876,470.00179,649View SEC Filing Icon  
10/7/2024Joo Mi KimCFOSell634$122.19$77,468.4685,942View SEC Filing Icon  
9/20/2024Bruce K PoseyInsiderSell1,330$123.80$164,654.0055,618View SEC Filing Icon  
9/5/2024Joo Mi KimCFOSell616$123.54$76,100.6486,576View SEC Filing Icon  
8/13/2024John A. ZangardiDirectorBuy5$125.58$627.905View SEC Filing Icon  
8/5/2024Joo Mi KimCFOSell616$133.93$82,500.8887,077View SEC Filing Icon  
7/22/2024Bruce K PoseyInsiderSell1,339$143.35$191,945.6558,947View SEC Filing Icon  
7/15/2024Sumedh S. ThakarCEOSell7,000$143.15$1,002,050.00186,601View SEC Filing Icon  
7/5/2024Joo Mi KimCFOSell634$144.75$91,771.5090,745View SEC Filing Icon  
6/20/2024Bruce K PoseyInsiderSell1,330$135.14$179,736.2059,286View SEC Filing Icon  
6/14/2024Sumedh S. ThakarCEOSell7,000$136.32$954,240.00186,601View SEC Filing Icon  
6/10/2024Jeffrey P. HankDirectorSell850$135.45$115,132.5011,353View SEC Filing Icon  
6/5/2024Joo Mi KimCFOSell616$135.56$83,504.9692,580View SEC Filing Icon  
6/3/2024Sumedh S. ThakarCEOSell7,000$136.78$957,460.00186,601View SEC Filing Icon  
5/24/2024Wendy PfeifferDirectorSell2,000$145.72$291,440.008,490View SEC Filing Icon  
5/20/2024Bruce K PoseyInsiderSell1,330$145.24$193,169.2059,616View SEC Filing Icon  
5/6/2024Joo Mi KimCFOSell928$167.97$155,876.1693,196View SEC Filing Icon  
4/22/2024Bruce K PoseyInsiderSell1,443$167.33$241,457.1962,614View SEC Filing Icon  
4/15/2024Sumedh S. ThakarCEOSell4,034$163.96$661,414.64193,608View SEC Filing Icon  
4/5/2024Joo Mi KimCFOSell1,912$165.04$315,556.4897,176View SEC Filing Icon  
3/20/2024Bruce K PoseyInsiderSell1,430$164.91$235,821.3063,057View SEC Filing Icon  
3/14/2024Sumedh S. ThakarCEOSell4,120$167.62$690,594.40194,481View SEC Filing Icon  
3/5/2024Joo Mi KimCFOSell723$164.76$119,121.48100,289View SEC Filing Icon  
2/5/2024Joo Mi KimCFOSell1,130$169.49$191,523.7096,734View SEC Filing Icon  
1/22/2024Bruce K PoseyInsiderSell1,000$197.78$197,780.0063,255View SEC Filing Icon  
1/16/2024Sumedh S. ThakarCEOSell5,005$192.05$961,210.25182,213View SEC Filing Icon  
1/5/2024Joo Mi KimCFOSell2,129$182.55$388,648.95100,493View SEC Filing Icon  
12/20/2023Bruce K PoseyInsiderSell1,000$203.81$203,810.0063,255View SEC Filing Icon  
12/5/2023Joo Mi KimCFOSell629$184.94$116,327.26103,512View SEC Filing Icon  
11/27/2023Bruce K PoseyInsiderSell6,300$180.81$1,139,103.0063,255View SEC Filing Icon  
11/27/2023Joo Mi KimCFOSell5,000$181.07$905,350.00105,739View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for Qualys (NASDAQ:QLYS)

99.31% of Qualys stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at QLYS by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

Qualys Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
10/31/2026Boston Trust Walden Corp786,384$147.21M1.2%-20.2%2.273%Search for SEC Filing on Google Icon
10/31/2026Covestor Ltd557$0.10M0.1%-38.1%0.002%Search for SEC Filing on Google Icon
10/30/2026Oregon Public Employees Retirement Fund7,153$1.34M0.0%-2.0%0.021%Search for SEC Filing on Google Icon
10/29/2026Bridge City Capital LLC20,851$3.90M0.8%+21.2%0.060%Search for SEC Filing on Google Icon
10/29/2026Mirae Asset Global Investments Co. Ltd.18,312$3.43M0.0%N/A0.053%Search for SEC Filing on Google Icon
10/29/2026Aviance Capital Partners LLC5,245$0.98M0.1%+2.0%0.015%Search for SEC Filing on Google Icon
10/29/2026Profund Advisors LLC1,462$0.27M0.0%-5.5%0.004%Search for SEC Filing on Google Icon
10/29/2026ProShare Advisors LLC5,940$1.11M0.0%-5.7%0.017%Search for SEC Filing on Google Icon
10/29/2026Vise Technologies Inc.8,057$1.51M0.0%+47.6%0.023%Search for SEC Filing on Google Icon
10/29/2026MGO One Seven LLC1,293$0.24M0.0%-34.1%0.004%Search for SEC Filing on Google Icon
10/29/2026Aprio Wealth Management LLC1,400$0.26M0.0%N/A0.004%Search for SEC Filing on Google Icon
10/28/2026VIRGINIA RETIREMENT SYSTEMS ET Al21,145$3.96M0.0%+1.9%0.061%Search for SEC Filing on Google Icon
10/28/2026Choreo LLC1,341$0.25M0.0%-8.5%0.004%Search for SEC Filing on Google Icon
10/27/2026Smith Group Asset Management LLC6,396$1.20M0.1%+1.7%0.018%Search for SEC Filing on Google Icon
10/26/2026Park Avenue Securities LLC13,270$2.48M0.0%-0.5%0.038%Search for SEC Filing on Google Icon
10/23/2026Signaturefd LLC1,423$0.27M0.0%+17.4%0.004%Search for SEC Filing on Google Icon
10/23/2026Citizens Financial Group Inc. RI1,534$0.29M0.0%N/A0.004%Search for SEC Filing on Google Icon
10/23/2026Wedbush Securities Inc.1,297$0.24M0.0%-48.2%0.004%Search for SEC Filing on Google Icon
10/23/2026Fifth Third Wealth Advisors LLC1,379$0.26M0.0%N/A0.004%Search for SEC Filing on Google Icon
10/23/2026Sterling Capital Management LLC1,185$0.22M0.0%+825.8%0.003%Search for SEC Filing on Google Icon
10/23/2026Inspire Investing LLC17,148$3.21M0.1%-17.6%0.050%Search for SEC Filing on Google Icon
10/22/2026Yousif Capital Management LLC8,969$1.68M0.0%-7.8%0.026%Search for SEC Filing on Google Icon
10/22/2026Reyes Financial Architecture Inc.1,001$0.19M0.1%+86.1%0.003%Search for SEC Filing on Google Icon
10/21/2026Crossmark Global Holdings Inc.1,714$0.32M0.0%N/A0.005%Search for SEC Filing on Google Icon
10/21/2026Nisa Investment Advisors LLC1,222$0.23M0.0%+54.5%0.004%Search for SEC Filing on Google Icon
10/21/2026Robeco Institutional Asset Management B.V.11,820$2.21M0.0%-76.7%0.034%Search for SEC Filing on Google Icon
10/20/2026Willis Investment Counsel63,845$11.95M0.5%+11.7%0.185%Search for SEC Filing on Google Icon
10/20/2026CWA Asset Management Group LLC4,833$0.91M0.0%N/A0.014%Search for SEC Filing on Google Icon
10/19/2026Abel Hall LLC2,070$0.39M0.1%+8.9%0.006%Search for SEC Filing on Google Icon
10/17/2026Burns Matteson Capital Management LLC1,978$0.37M0.1%N/A0.006%Search for SEC Filing on Google Icon
10/16/2026Vontobel Holding Ltd.95,659$17.91M0.1%-11.0%0.276%Search for SEC Filing on Google Icon
10/16/2026Eagle Bay Advisors LLC1,138$0.21M0.2%N/A0.003%Search for SEC Filing on Google Icon
10/16/2026NFSG Corp357$67K0.0%-20.7%0.001%Search for SEC Filing on Google Icon
10/15/2026Assenagon Asset Management S.A.11,115$2.08M0.0%-1.5%0.032%Search for SEC Filing on Google Icon
10/15/2026State of Alaska Department of Revenue5,047$0.94M0.0%-1.6%0.015%Search for SEC Filing on Google Icon
10/15/2026Fort Washington Investment Advisors Inc. OH218,345$40.87M0.2%-40.8%0.631%Search for SEC Filing on Google Icon
10/15/2026ZWJ Investment Counsel Inc.2,114$0.40M0.0%+4.9%0.006%Search for SEC Filing on Google Icon
10/14/2026Roberts Wealth Advisors LLC1,100$0.21M0.0%-65.6%0.003%Search for SEC Filing on Google Icon
10/14/2026Ifrah Financial Services Inc.2,157$0.40M0.1%-3.0%0.006%Search for SEC Filing on Google Icon
10/10/2026ANB Bank1,777$0.33M0.1%N/A0.005%Search for SEC Filing on Google Icon
10/9/2026GAMMA Investing LLC2,086$0.39M0.0%+32.2%0.006%Search for SEC Filing on Google Icon
10/8/2026Financial Enhancement Group LLC4,875$0.95M0.1%-3.7%0.014%Search for SEC Filing on Google Icon
10/8/2026Farther Finance Advisors LLC527$99K0.0%+25.8%0.002%Search for SEC Filing on Google Icon
10/6/2026Central Pacific Bank Trust Division1,420$0.27M0.0%-40.9%0.004%Search for SEC Filing on Google Icon
9/23/2026QRG Capital Management Inc.1,632$0.22M0.0%-36.4%0.005%Search for SEC Filing on Google Icon
9/9/2026Sequoia Financial Advisors LLC7,527$1.04M0.0%+170.8%0.022%Search for SEC Filing on Google Icon
9/9/2026Van Hulzen Asset Management LLC27,342$3.76M0.3%+37.6%0.079%Search for SEC Filing on Google Icon
9/9/2026WINTON GROUP Ltd12,660$1.74M0.1%-3.5%0.037%Search for SEC Filing on Google Icon
9/9/2026Engineers Gate Manager LP3,414$0.47M0.0%-83.6%0.010%Search for SEC Filing on Google Icon
9/9/2026NorthRock Partners LLC13,501$1.86M0.0%+0.8%0.039%Search for SEC Filing on Google Icon
9/9/2026Integrated Wealth Concepts LLC2,704$0.37M0.0%N/A0.008%Search for SEC Filing on Google Icon
9/9/2026RFG Advisory LLC12,934$1.78M0.0%N/A0.037%Search for SEC Filing on Google Icon
9/9/2026NewEdge Advisors LLC5,679$0.78M0.0%-7.1%0.016%Search for SEC Filing on Google Icon
9/8/2026Allworth Financial LP463$64K0.0%-38.3%0.001%Search for SEC Filing on Google Icon
9/8/2026Nykredit A S1,678$0.23M0.0%N/A0.005%Search for SEC Filing on Google Icon
9/2/2026Range Advisory LLC2,002$0.28M0.0%N/A0.006%Search for SEC Filing on Google Icon
9/2/2026Allianz Asset Management GmbH21,240$2.92M0.0%N/A0.061%Search for SEC Filing on Google Icon
8/27/2026Corient Private Wealth LP45,513$6.26M0.0%+79.6%0.132%Search for SEC Filing on Google Icon
8/26/2026Amundi15,277$2.10M0.0%-17.0%0.044%Search for SEC Filing on Google Icon
8/26/2026HighTower Advisors LLC38,408$5.28M0.0%+21.7%0.111%Search for SEC Filing on Google Icon
8/25/2026VIRGINIA RETIREMENT SYSTEMS ET Al20,745$2.85M0.0%N/A0.060%Search for SEC Filing on Google Icon
8/22/2026AlphaGrep UK Ltd2,189$0.30M0.1%N/A0.006%Search for SEC Filing on Google Icon
8/21/2026Continuum Advisory LLC242$33K0.0%N/A0.001%Search for SEC Filing on Google Icon
8/21/2026Nykredit A S1,678$0.23M0.0%N/A0.005%Search for SEC Filing on Google Icon
8/20/2026Alyeska Investment Group L.P.33,624$4.62M0.0%-89.0%0.097%Search for SEC Filing on Google Icon
8/20/2026Wedbush Securities Inc.2,505$0.34M0.0%N/A0.007%Search for SEC Filing on Google Icon
8/19/2026UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC75,577$10.39M0.0%-81.9%0.218%Search for SEC Filing on Google Icon
8/19/2026Hsbc Holdings PLC7,776$1.09M0.0%-40.2%0.022%Search for SEC Filing on Google Icon
8/19/2026Wellington Management Group LLP141,444$19.45M0.0%N/A0.409%Search for SEC Filing on Google Icon
8/18/2026Empowered Funds LLC7,118$0.98M0.0%N/A0.021%Search for SEC Filing on Google Icon
8/18/2026United Capital Financial Advisors LLC2,575$0.35M0.0%N/A0.007%Search for SEC Filing on Google Icon
8/18/2026Jefferies Financial Group Inc.20,100$2.76M0.0%N/A0.058%Search for SEC Filing on Google Icon
8/18/2026Public Employees Retirement System of Ohio372$51K0.0%N/A0.001%Search for SEC Filing on Google Icon
8/17/2026Capstone Investment Advisors LLC1,848$0.25M0.0%N/A0.005%Search for SEC Filing on Google Icon
8/17/2026Corient Private Wealth LP45,569$6.27M0.0%N/A0.132%Search for SEC Filing on Google Icon
8/17/2026Bank of America Corp DE158,937$21.85M0.0%N/A0.459%Search for SEC Filing on Google Icon
8/15/2026American Capital Management Inc.7,125$0.98M0.0%N/A0.021%Search for SEC Filing on Google Icon
8/15/2026Freestone Grove Partners LP68,754$9.45M0.1%N/A0.199%Search for SEC Filing on Google Icon
8/15/2026Caisse de depot et placement du Quebec36,279$4.99M0.0%N/A0.105%Search for SEC Filing on Google Icon
8/15/2026Man Group plc11,657$1.60M0.0%N/A0.034%Search for SEC Filing on Google Icon
8/15/2026Jupiter Topco LLC134,922$18.55M0.0%N/A0.390%Search for SEC Filing on Google Icon
8/14/2026Hsbc Holdings PLC7,776$1.09M0.0%N/A0.022%Search for SEC Filing on Google Icon
8/14/2026Canada Pension Plan Investment Board9,200$1.27M0.0%N/A0.027%Search for SEC Filing on Google Icon
8/14/2026Legal & General Group Plc1,437,373$197.62M0.0%N/A4.154%Search for SEC Filing on Google Icon
8/14/2026The Manufacturers Life Insurance Company33,435$4.60M0.0%N/A0.097%Search for SEC Filing on Google Icon
8/14/2026Van Hulzen Asset Management LLC27,342$3.76M0.3%N/A0.079%Search for SEC Filing on Google Icon
8/13/2026Winmill & CO. Inc.88,641$12.19M2.7%N/A0.256%Search for SEC Filing on Google Icon
8/12/2026Elevation Point Wealth Partners LLC3,836$0.53M0.0%N/A0.011%Search for SEC Filing on Google Icon
8/12/2026Ieq Capital LLC7,429$1.02M0.0%N/A0.021%Search for SEC Filing on Google Icon
8/12/2026Heron Bay Capital Management32,006$4.40M0.4%N/A0.093%Search for SEC Filing on Google Icon
8/12/2026Expressive Wealth LLC6,054$0.83M0.8%N/A0.017%Search for SEC Filing on Google Icon
8/11/2026Paralel Advisors LLC26,294$3.62M0.1%+23.8%0.076%Search for SEC Filing on Google Icon
8/11/2026Allworth Financial LP463$64K0.0%N/A0.001%Search for SEC Filing on Google Icon
8/11/2026Kilter Group LLC223$31K0.0%N/A0.001%Search for SEC Filing on Google Icon
8/11/2026Vise Technologies Inc.5,458$0.75M0.0%N/A0.016%Search for SEC Filing on Google Icon
8/11/2026Aurora Investment Counsel18,653$2.57M1.3%N/A0.054%Search for SEC Filing on Google Icon
8/10/2026Csenge Advisory Group1,918$0.26M0.0%N/A0.006%Search for SEC Filing on Google Icon
8/10/2026NewEdge Wealth LLC19,946$2.74M0.0%N/A0.058%Search for SEC Filing on Google Icon
8/10/2026Danske Bank A S4,804$0.66M0.0%N/A0.014%Search for SEC Filing on Google Icon
8/8/2026Global Strategic Investment Solutions LLC1,765$0.24M0.0%N/A0.005%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
Qualys logo
Qualys, Inc., together with its subsidiaries, provides cloud-based platform delivering information technology (IT), security, and compliance solutions in the United States and internationally. It offers Qualys Cloud Apps, which include Cybersecurity Asset Management and External Attack Surface Management; Vulnerability Management, Detection and Response; Web Application Scanning; Patch Management; Custom Assessment and Remediation; Multi-Vector Endpoint Detection and Response; Context Extended Detection and Response; Policy Compliance; File Integrity Monitoring; and Qualys TotalCloud, as well as Cloud Workload Protection, Cloud Detection and Response, Cloud Security Posture Management, Infrastructure as Code, and Container Security. The company's integrated suite of IT, security, and compliance solutions delivered on its Qualys' Enterprise TruRisk Platform enables customers to identify and manage IT assets; collect and analyze IT security data; discover and prioritize vulnerabilities; quantify cyber risk exposure; recommend and implement remediation actions; and verify the implementation of such actions. It also provides asset tagging and management, reporting and dashboards, questionnaires and collaboration, remediation and workflow, big data correlation and analytics engine, and alerts and notifications that enable clients to detect vulnerabilities, and measure and remediate cyber risk. The company offers its solutions to enterprises, government entities, and small and medium-sized businesses in various industries, including education, financial services, government, healthcare, insurance, manufacturing, media, retail, technology, and utilities through its sales teams, as well as through its network of channel partners, such as security consulting organizations, managed service providers, resellers, cloud providers, and consulting firms. Qualys, Inc. was incorporated in 1999 and is headquartered in Foster City, California.
Read More on Qualys

Today's Range

Now: $224.12
Low: $219.57
High: $235.55

50 Day Range

MA: $188.41
Low: $150.28
High: $230.29

52 Week Range

Now: $224.12
Low: $74.51
High: $235.55

Volume

786,916 shs

Average Volume

779,442 shs

Market Capitalization

$7.75 billion

P/E Ratio

38.78

Dividend Yield

N/A

Beta

0.54

Who are the company insiders with the largest holdings of Qualys?

Qualys' top insider investors include:
  1. Philippe Courtot (CEO)
  2. Philippe F Courtot (CEO)
  3. Philippe F Courtot (Chairman)
  4. Philippe Courtot Family Trust (Major Shareholder)
  5. Sumedh S Thakar (CEO)
  6. Sumedh S Thakar (Insider)
  7. Donald R Dixon (Director)
  8. Melissa B Fisher (CFO)
  9. Donald Mccauley (CFO)
  10. Joo Mi Kim (CFO)
Learn More about top insider investors at Qualys.

Who are the major institutional investors of Qualys?

Qualys' top institutional investors include:
  1. Boston Trust Walden Corp — 2.27%
  2. Fort Washington Investment Advisors Inc. OH — 0.63%
  3. Vontobel Holding Ltd. — 0.28%
  4. Willis Investment Counsel — 0.18%
  5. VIRGINIA RETIREMENT SYSTEMS ET Al — 0.06%
  6. Bridge City Capital LLC — 0.06%
Learn More about top institutional investors of Qualys stock.

Which institutional investors are selling Qualys stock?

In the previous quarter, QLYS stock was sold by these institutional investors:
  1. Boston Trust Walden Corp
  2. Fort Washington Investment Advisors Inc. OH
  3. Robeco Institutional Asset Management B.V.
  4. Vontobel Holding Ltd.
  5. Inspire Investing LLC
  6. Roberts Wealth Advisors LLC
  7. Wedbush Securities Inc.
  8. Central Pacific Bank Trust Division
Within the last year, company insiders that have sold Qualys company stock include:
  1. Sumedh S Thakar (CEO)
  2. Joo Mi Kim (CFO)
  3. Bruce K Posey (Insider)
  4. Jeffrey P Hank (Director)
  5. Wendy Pfeiffer (Director)
  6. Thomas Berquist (Director)
Learn More investors selling Qualys stock.

Which institutional investors are buying Qualys stock?

In the last quarter, QLYS stock was purchased by institutional investors including:
  1. Mirae Asset Global Investments Co. Ltd.
  2. Willis Investment Counsel
  3. CWA Asset Management Group LLC
  4. Bridge City Capital LLC
  5. Vise Technologies Inc.
  6. Burns Matteson Capital Management LLC
  7. ANB Bank
  8. Crossmark Global Holdings Inc.