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NASDAQ: QLYS
Qualys Inc Stock Ownership - Who owns Qualys?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Qualys Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Joo Mi KimCHIEF FINANCIAL OFFICER2025-06-05656$139.83
$91.73kSell
Joo Mi KimCHIEF FINANCIAL OFFICER2025-06-05189$140.41
$26.54kSell
Sumedh S. ThakarCEO PRESIDENT2025-06-026,000$140.20
$841.20kSell
Sumedh S. ThakarCEO PRESIDENT2025-05-294,014$136.50
$547.89kSell
Sumedh S. ThakarCEO PRESIDENT2025-05-292,602$135.42
$352.36kSell
Sumedh S. ThakarCEO PRESIDENT2025-05-296,500$25.56
$166.14kBuy
Sumedh S. ThakarCEO PRESIDENT2025-05-291,884$137.11
$258.31kSell
Bruce K. PoseyCHIEF LEGAL OFFICER2025-05-2072$136.89
$9.86kSell
Bruce K. PoseyCHIEF LEGAL OFFICER2025-05-2086$138.62
$11.92kSell
Bruce K. PoseyCHIEF LEGAL OFFICER2025-05-20367$137.86
$50.60kSell

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Net Insider Buy/Sell (L12M) Ownership

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QLYS Shareholders

What type of owners hold Qualys Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Blackrock Inc15.74%5,717,106$793.42MInstitution
Philippe F. Courtot14.47%5,256,645$729.52MInsider
Vanguard Group Inc11.77%4,276,304$593.47MInstitution
Courtot Family Trust Philippe10.60%3,850,339$534.35MInsider
Yves Sisteron6.91%2,509,717$348.30MInsider
Aos Partners LP6.91%2,509,717$348.30MInsider
State Street Corp3.98%1,444,427$200.46MInstitution
Geode Capital Management LLC3.47%1,261,119$175.02MInstitution
Neuberger Berman Group LLC3.04%1,105,310$153.39MInstitution
First Trust Advisors LP2.95%1,071,717$148.73MInstitution

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QLYS vs Software Infrastructure Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
QLYS69.61%30.39%Net SellingNet Selling
SPSC77.19%22.81%Net SellingNet Buying
BOX94.55%5.45%Net SellingNet Selling
ACIW94.93%5.07%Net SellingNet Selling
WEX81.36%18.64%Net SellingNet Buying
View Top Software Infrastructure Stocks

Qualys Stock Ownership FAQ

Who owns Qualys?

Qualys (NASDAQ: QLYS) is owned by 95.91% institutional shareholders, 41.88% Qualys insiders, and 0.00% retail investors. Philippe F. Courtot is the largest individual Qualys shareholder, owning 5.26M shares representing 14.47% of the company. Philippe F. Courtot's Qualys shares are currently valued at $729.52M.

If you're new to stock investing, here's how to buy Qualys stock.
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