Q3 2025 13F Holders as of 30 Sep 2025
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Type / Class
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Equity / Common Stock
-
Shares outstanding
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36.4M
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Number of holders
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421
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Total 13F shares, excl. options
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35.4M
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Shares change
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+273K
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Total reported value, excl. options
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$4.69B
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Value change
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+$30.2M
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Put/Call ratio
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0.14
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Number of buys
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208
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Number of sells
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-202
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Price
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$132.33
Significant Holders of QUALYS, INC. - Common Stock (QLYS) as of Q3 2025
480 filings reported holding QLYS - QUALYS, INC. - Common Stock as of Q3 2025.
QUALYS, INC. - Common Stock (QLYS) has 421 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC).
These institutions hold a total of 35.4M shares
of 36.4M outstanding shares and own 97.35% of the company stock.
Largest 10 shareholders include BlackRock, Inc. (5.48M shares), VANGUARD GROUP INC (4.4M shares), STATE STREET CORP (1.39M shares), GEODE CAPITAL MANAGEMENT, LLC (1.21M shares), Boston Trust Walden Corp (1.15M shares), FIRST TRUST ADVISORS LP (1.11M shares), Legal & General Group Plc (1.08M shares), NEUBERGER BERMAN GROUP LLC (1.05M shares), AQR CAPITAL MANAGEMENT LLC (1.01M shares), and Fundsmith LLP (871K shares).
This table shows the top 421 institutional shareholders of the company equity. This data is sourced directly from the SEC via 13F filings.
| Investor |
Option |
Weight % |
Change % |
Value $ |
* Price $ |
Shares |
Share Change |
Activity |
Report Period |
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.