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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 KimCFO2026-09-02166$168.75
$28.01kSell
Joo Mi KimCFO2026-09-02204$170.05
$34.69kSell
Joo Mi KimCFO2026-09-02102$172.37
$17.58kSell
Joo Mi KimCFO2026-09-02265$171.14
$45.35kSell
Thomas BerquistDirector2026-09-02511$175.27
$89.56kSell
Joo Mi KimCFO2026-09-02293$167.49
$49.07kSell
Bruce K. PoseyCLO2026-08-2096$184.25
$17.69kSell
Wendy PfeifferDirector2026-08-20500$185.00
$92.50kSell
Bruce K. PoseyCLO2026-08-2097$181.99
$17.65kSell
Bruce K. PoseyCLO2026-08-20393$183.58
$72.15kSell

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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
Philippe F. Courtot15.19%5,256,645$849.32MInsider
Courtot Family Trust Philippe11.13%3,850,339$622.10MInsider
Yves Sisteron7.25%2,509,717$405.49MInsider
Aos Partners LP7.25%2,509,717$405.49MInsider
Sumedh S. Thakar0.53%183,538$29.65MInsider
Melissa B. Fisher0.50%171,633$27.73MInsider
Donald R. Dixon0.26%90,816$14.67MInsider
Joo Mi Kim0.22%74,713$12.07MInsider
Howard A. Schmidt0.18%63,861$10.32MInsider
Donald C. McCauley0.17%60,000$9.69MInsider

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QLYS vs Software Infrastructure Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
QLYS0.11%43.76%Net SellingNet Selling
VRNS0.10%43.65%Net Selling
KLAR0.05%22.38%Net BuyingNet Buying
ACIW0.10%5.80%Net SellingNet Selling
BLSH0.03%59.92%Net Selling
View Top Software Infrastructure Stocks

Qualys Stock Ownership FAQ

Who owns Qualys?

Qualys (NASDAQ: QLYS) is owned by 0.11% institutional shareholders, 43.76% Qualys insiders, and 56.13% retail investors. Philippe F. Courtot is the largest individual Qualys shareholder, owning 5.26M shares representing 15.19% of the company. Philippe F. Courtot's Qualys shares are currently valued at $789.97M.

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