Qualys, Inc.
QLYS- Exchange
- Nasdaq
- Industry
- Services-Prepackaged Software
- SEC CIK
- 0001107843
In the last 90 days, Qualys, Inc. insiders filed 0 open-market purchases and 13 sales; 436 institutions reported holding it in 13F filings for Q2 2026, worth $5.06B in total; no superinvestor holds it.
13F holders, Q1 2023
Institutional positions in Qualys, Inc. as of Mar 31, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 391
- +6 vs. Q4 2022
- Shares held
- 35.3M
- +16.2K (0.0%) vs. Q4 2022
- Total value
- $4.63B
- +$670.4M (+16.9%) vs. Q4 2022
- New holders
- 51
- 137 more added
- Sold out
- 45
- 158 more reduced
7 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting QLYS on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 436 | $5.06B |
| Q1 2026 | 423 | $3.25B |
| Q4 2025 | 450 | $4.80B |
| Q3 2025 | 430 | $4.69B |
| Q2 2025 | 437 | $5.01B |
| Q1 2025 | 427 | $4.40B |
| Q4 2024 | 451 | $5.04B |
| Q3 2024 | 436 | $4.66B |
| Q2 2024 | 467 | $5.26B |
| Q1 2024 | 453 | $6.16B |
| Q4 2023 | 464 | $7.19B |
| Q3 2023 | 409 | $5.47B |
| Q2 2023 | 386 | $4.58B |
| Q1 2023 | 391 | $4.63B |
| Q4 2022 | 392 | $3.96B |
| Q3 2022 | 395 | $4.92B |
| Q2 2022 | 365 | $4.41B |
| Q1 2022 | 361 | $4.93B |
| Q4 2021 | 360 | $4.85B |
| Q3 2021 | 339 | $3.82B |
| Q2 2021 | 327 | $3.44B |
| Q1 2021 | 316 | $3.82B |
Institutions, Q1 2023
Shares, value and share of portfolio for each institution holding Qualys, Inc.; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Bayesian Capital Management, LP | 9,090 | $1.18M | 0.15% | +9,090 | New |
| Duality Advisers, LP | 9,103 | $1.18M | 0.13% | +2,936+47.6% | Added |
| Louisiana State Employees Retirement System | 9,200 | $1.20M | 0.03% | −100−1.1% | Reduced |
| Cubist Systematic Strategies, LLC | 9,299 | $1.21M | 0.01% | −49,503−84.2% | Reduced |
| Van Hulzen Asset Management, LLC | 9,379 | $1.22M | 0.11% | +5,240+126.6% | Added |
| Migdal Insurance & Financial Holdings Ltd. | 9,920 | $1.25M | 0.03% | +1,879+23.4% | Added |
| Advisor Group Holdings, Inc. | 9,652 | $1.25M | 0.00% | −711−6.9% | Reduced |
| Arizona State Retirement System | 9,906 | $1.29M | 0.01% | +164+1.7% | Added |
| The PNC Financial Services Group, Inc. | 9,922 | $1.29M | 0.00% | −229−2.3% | Reduced |
| Oregon Public Employees Retirement Fund | 10,088 | $1.31M | 0.02% | −117−1.1% | Reduced |
| Teacher Retirement System of Texas | 10,502 | $1.36M | 0.01% | −5,256−33.4% | Reduced |
| CM Wealth Advisors LLC | 12,542 | $1.40M | 0.27% | +12,542 | New |
| Willis Investment Counsel | 10,913 | $1.42M | 0.09% | +16+0.1% | Added |
| Bridge City Capital, LLC | 11,135 | $1.45M | 0.73% | −41−0.4% | Reduced |
| Canada Pension Plan Investment Board | 11,200 | $1.46M | 0.00% | −21,700−66.0% | Reduced |
| PEAK6 Investments LLC | 11,226 | $1.46M | 0.09% | +6,843+156.1% | Added |
| Virginia Retirement Systems Et Al | 11,500 | $1.50M | 0.02% | −700−5.7% | Reduced |
| LPL Financial LLC | 11,719 | $1.52M | 0.00% | +7,245+161.9% | Added |
| Aviva PLC | 11,824 | $1.54M | 0.01% | +3,339+39.4% | Added |
| STRS Ohio | 11,900 | $1.55M | 0.01% | −500−4.0% | Reduced |
| Ameritas Investment Partners, Inc. | 11,899 | $1.55M | 0.06% | −103−0.9% | Reduced |
| Formidable Asset Management, LLC | 12,286 | $1.56M | 0.33% | 00.0% | Unchanged |
| Jane Street Group, LLC | 12,058 | $1.57M | 0.00% | +12,058 | New |
| CWM Advisors, LLC | 12,104 | $1.57M | 0.20% | +20.0% | Added |
| Alps Advisors Inc | 12,460 | $1.62M | 0.01% | +2,753+28.4% | Added |
| Schonfeld Strategic Advisors LLC | 12,561 | $1.63M | 0.02% | +85+0.7% | Added |
| Paralel Advisors LLC | 12,729 | $1.66M | 0.09% | +334+2.7% | Added |
| Amundi | 13,129 | $1.66M | 0.00% | −9,162−41.1% | Reduced |
| Renaissance Group LLC | 13,040 | $1.70M | 0.08% | +990+8.2% | Added |
| Trexquant Investment LP | 13,472 | $1.75M | 0.05% | −4,913−26.7% | Reduced |
| DekaBank Deutsche Girozentrale | 14,103 | $1.75M | 0.00% | −2,454−14.8% | Reduced |
| First National Bank of Omaha | 13,796 | $1.79M | 0.11% | +13+0.1% | Added |
| Banque Cantonale Vaudoise | 13,847 | $1.80M | 0.09% | +529+4.0% | Added |
| Fisher Asset Management, LLC | 13,855 | $1.80M | 0.00% | +111+0.8% | Added |
| Stifel Financial Corp | 14,053 | $1.83M | 0.00% | +1,724+14.0% | Added |
| Ensign Peak Advisors, Inc | 14,903 | $1.94M | 0.00% | +2,141+16.8% | Added |
| South Dakota Investment Council | 15,071 | $1.96M | 0.04% | 00.0% | Unchanged |
| Millennium Management LLC | 15,253 | $1.98M | 0.00% | −121,988−88.9% | Reduced |
| Thrivent Financial for Lutherans | 15,436 | $2.01M | 0.00% | −121−0.8% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 15,570 | $2.02M | 0.02% | +19+0.1% | Added |
| Moody Aldrich Partners LLC | 16,197 | $2.11M | 0.43% | −592−3.5% | Reduced |
| Synovus Financial Corp | 16,269 | $2.12M | 0.02% | −90−0.6% | Reduced |
| Squarepoint Ops LLC | 16,499 | $2.15M | 0.02% | +16,499 | New |
| First Hawaiian Bank | 16,512 | $2.15M | 0.07% | 00.0% | Unchanged |
| State of Wisconsin Investment Board | 16,667 | $2.17M | 0.01% | −1,636−8.9% | Reduced |
| HSBC Holdings PLC | 16,914 | $2.18M | 0.00% | +10,292+155.4% | Added |
| Putnam Investments LLC | 17,051 | $2.22M | 0.00% | −714−4.0% | Reduced |
| Winton Group Ltd | 17,188 | $2.23M | 0.14% | +2,733+18.9% | Added |
| Yousif Capital Management, LLC | 17,572 | $2.28M | 0.03% | −170−1.0% | Reduced |
| Oppenheimer Asset Management Inc. | 17,722 | $2.30M | 0.04% | −2,548−12.6% | Reduced |
| Alberta Investment Management Corp | 18,311 | $2.38M | 0.02% | 00.0% | Unchanged |
| State Board of Administration of Florida Retirement System | 18,449 | $2.40M | 0.01% | +7,147+63.2% | Added |
| Martingale Asset Management L P | 18,696 | $2.43M | 0.05% | +1,600+9.4% | Added |
| Victory Capital Management Inc | 18,774 | $2.44M | 0.00% | −1,379−6.8% | Reduced |
| State of New Jersey Common Pension Fund D | 20,467 | $2.66M | 0.01% | 00.0% | Unchanged |
| EULAV Asset Management | 21,700 | $2.82M | 0.11% | 00.0% | Unchanged |
| Fiera Capital Corp | 21,876 | $2.84M | 0.01% | 00.0% | Unchanged |
| ClariVest Asset Management LLC | 21,887 | $2.85M | 0.13% | +13+0.1% | Added |
| Lazard Asset Management LLC | 21,990 | $2.86M | 0.00% | +121+0.6% | Added |
| Franklin Resources Inc | 22,427 | $2.92M | 0.00% | −373−1.6% | Reduced |
| Snowden Capital Advisors LLC | 23,002 | $2.99M | 0.12% | −373−1.6% | Reduced |
| Taylor Hoffman Wealth Management | 23,219 | $3.02M | 1.65% | +160+0.7% | Added |
| New York State Teachers Retirement System | 23,674 | $3.08M | 0.01% | −220−0.9% | Reduced |
| Amalgamated Bank | 23,709 | $3.08M | 0.03% | −1,326−5.3% | Reduced |
| American Century Companies Inc | 23,977 | $3.12M | 0.00% | −8,424−26.0% | Reduced |
| Algert Global LLC | 24,161 | $3.14M | 0.15% | +3,351+16.1% | Added |
| TownSquare Capital, LLC | 24,518 | $3.19M | 0.07% | +952+4.0% | Added |
| Prudential Financial Inc | 24,524 | $3.19M | 0.00% | −19,218−43.9% | Reduced |
| HRT Financial LP | 24,951 | $3.24M | 0.04% | +22,369+866.3% | Added |
| New York State Common Retirement Fund | 25,400 | $3.30M | 0.00% | −7,155−22.0% | Reduced |
| Tandem Investment Advisors, Inc. | 25,637 | $3.33M | 0.16% | −754−2.9% | Reduced |
| Hussman Strategic Advisors, Inc. | 26,000 | $3.38M | 0.53% | 00.0% | Unchanged |
| State of Tennessee, Treasury Department | 26,806 | $3.49M | 0.02% | −3,706−12.1% | Reduced |
| Janus Henderson Group PLC | 27,061 | $3.52M | 0.00% | +5,179+23.7% | Added |
| Vident Investment Advisory, LLC | 27,204 | $3.54M | 0.11% | +20,689+317.6% | Added |
| Deutsche Bank AG | 27,871 | $3.62M | 0.00% | +7,558+37.2% | Added |
| Holocene Advisors, LP | 27,896 | $3.63M | 0.02% | +27,896 | New |
| Ontario Teachers Pension Plan Board | 28,196 | $3.67M | 0.04% | +6,968+32.8% | Added |
| Leuthold Group, LLC | 29,301 | $3.81M | 0.50% | +29,301 | New |
| SG Americas Securities, LLC | 30,100 | $3.91M | 0.05% | +15,397+104.7% | Added |
| Natixis Advisors, L.P. | 30,244 | $3.93M | 0.01% | +2,903+10.6% | Added |
| US Bancorp | 30,580 | $3.98M | 0.01% | −900−2.9% | Reduced |
| Raymond James & Associates | 30,670 | $3.99M | 0.00% | +6,093+24.8% | Added |
| Texas Permanent School Fund | 31,002 | $4.03M | 0.04% | +7,762+33.4% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 31,119 | $4.05M | 0.02% | −1,279−3.9% | Reduced |
| Woodline Partners LP | 32,468 | $4.22M | 0.06% | +32,468 | New |
| Los Angeles Capital Management LLC | 33,520 | $4.36M | 0.02% | −9,088−21.3% | Reduced |
| Susquehanna International Group, LLP | 33,593 | $4.37M | 0.01% | +30,498+985.4% | Added |
| Meeder Asset Management Inc | 35,183 | $4.57M | 0.37% | +35,183 | New |
| Citigroup Inc | 35,283 | $4.59M | 0.01% | +670+1.9% | Added |
| Jump Financial, LLC | 35,924 | $4.67M | 0.19% | +9,100+33.9% | Added |
| Capital Fund Management S.A. | 36,682 | $4.77M | 0.09% | −2,087−5.4% | Reduced |
| MetLife Investment Management | 40,828 | $5.31M | 0.04% | −568−1.4% | Reduced |
| Manufacturers Life Insurance Company, The | 41,119 | $5.35M | 0.00% | −1,007−2.4% | Reduced |
| Davy Global Fund Management Ltd | 42,557 | $5.53M | 1.06% | +4,185+10.9% | Added |
| SEI Investments Co | 42,646 | $5.54M | 0.01% | +1,174+2.8% | Added |
| Mutual of America Capital Management LLC | 43,580 | $5.67M | 0.07% | −1,312−2.9% | Reduced |
| California State Teachers Retirement System | 44,386 | $5.77M | 0.01% | −1,053−2.3% | Reduced |
| Retirement Systems of Alabama | 45,168 | $5.87M | 0.03% | −51,395−53.2% | Reduced |
| UBS Group AG | 45,228 | $5.88M | 0.00% | +20,442+82.5% | Added |