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 15 sales; 436 institutions reported holding it in 13F filings for Q2 2026, worth $5.06B in total; no superinvestor holds it.
13F holders, Q3 2021
Institutional positions in Qualys, Inc. as of Sep 30, 2021. 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
- 339
- +16 vs. Q2 2021
- Shares held
- 34.4M
- +374.5K (+1.1%) vs. Q2 2021
- Total value
- $3.82B
- +$400.2M (+11.7%) vs. Q2 2021
- New holders
- 52
- 123 more added
- Sold out
- 36
- 124 more reduced
4 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2021: 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 | $4.88B |
| Q3 2025 | 431 | $4.76B |
| Q2 2025 | 437 | $5.02B |
| Q1 2025 | 428 | $4.44B |
| Q4 2024 | 451 | $5.04B |
| Q3 2024 | 436 | $4.74B |
| Q2 2024 | 467 | $5.36B |
| Q1 2024 | 453 | $6.57B |
| Q4 2023 | 464 | $7.59B |
| Q3 2023 | 409 | $5.47B |
| Q2 2023 | 386 | $4.58B |
| Q1 2023 | 391 | $4.69B |
| Q4 2022 | 392 | $3.96B |
| Q3 2022 | 395 | $4.95B |
| Q2 2022 | 365 | $4.42B |
| Q1 2022 | 361 | $5.07B |
| Q4 2021 | 360 | $4.86B |
| Q3 2021 | 339 | $3.82B |
| Q2 2021 | 327 | $3.45B |
| Q1 2021 | 317 | $3.82B |
Institutions, Q3 2021
Shares, value and share of portfolio for each institution holding Qualys, Inc.; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock Inc. | 3,944,951 | $439.0M | 0.01% | −47,040−1.2% | Reduced |
| Vanguard Group Inc | 3,259,121 | $362.7M | 0.01% | −14,874−0.5% | Reduced |
| Neuberger Berman Group LLC | 2,322,020 | $255.8M | 0.22% | −28,115−1.2% | Reduced |
| First Trust Advisors LP | 1,513,634 | $168.5M | 0.18% | +260,974+20.8% | Added |
| State Street Corp | 1,119,813 | $124.6M | 0.01% | −4,037−0.4% | Reduced |
| Fundsmith LLPSuperinvestorFundsmith | 1,070,513 | $119.1M | 0.33% | +3,839+0.4% | Added |
| Congress Asset Management Co | 1,022,084 | $113.7M | 0.89% | +51,031+5.3% | Added |
| Legal & General Group Plc | 894,144 | $99.5M | 0.03% | +182,973+25.7% | Added |
| Credit Suisse AG | 728,023 | $81.0M | 0.07% | −2,483−0.3% | Reduced |
| Dimensional Fund Advisors LP | 692,056 | $77.0M | 0.02% | −16,843−2.4% | Reduced |
| Geode Capital Management, LLC | 685,894 | $76.3M | 0.01% | +31,977+4.9% | Added |
| Invesco Ltd. | 680,851 | $75.8M | 0.02% | +44,196+6.9% | Added |
| Van Berkom & Associates Inc. | 652,982 | $72.7M | 2.20% | −56,870−8.0% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 650,247 | $72.4M | 0.18% | +82,395+14.5% | Added |
| American Capital Management Inc | 644,988 | $71.8M | 1.93% | +3,632+0.6% | Added |
| CDAM (UK) Ltd | 643,732 | $71.6M | 8.82% | −11,861−1.8% | Reduced |
| Atlanta Capital Management Co L L C | 625,987 | $69.7M | 0.25% | +52,587+9.2% | Added |
| Northern Trust Corp | 581,577 | $64.7M | 0.01% | −30,427−5.0% | Reduced |
| Bank of New York Mellon Corp | 574,161 | $63.9M | 0.01% | −7,655−1.3% | Reduced |
| Champlain Investment Partners, LLC | 496,905 | $55.3M | 0.26% | −80,605−14.0% | Reduced |
| Price T Rowe Associates Inc | 467,219 | $52.0M | 0.00% | −106,104−18.5% | Reduced |
| ETF Managers Group, LLC | 429,771 | $47.7M | 0.90% | −48,064−10.1% | Reduced |
| Boston Trust Walden Corp | 382,316 | $42.5M | 0.38% | +96,525+33.8% | Added |
| Stephens Investment Management Group LLC | 367,564 | $40.9M | 0.56% | −2,051−0.6% | Reduced |
| Clearbridge Investments, LLC | 342,179 | $38.1M | 0.03% | −2,237−0.6% | Reduced |
| Robeco Institutional Asset Management B.V. | 330,000 | $36.7M | 0.08% | +21,979+7.1% | Added |
| Two Sigma Advisers, LP | 290,100 | $32.3M | 0.08% | +160,100+123.2% | Added |
| Two Sigma Investments, LP | 275,210 | $30.6M | 0.08% | +171,067+164.3% | Added |
| Norges Bank | 246,145 | $27.4M | 0.01% | −22,989−8.5% | Reduced |
| Charles Schwab Investment Management Inc | 240,329 | $26.7M | 0.01% | −10,978−4.4% | Reduced |
| London Co of Virginia | 232,736 | $25.9M | 0.14% | +14,365+6.6% | Added |
| Bamco Inc | 232,500 | $25.9M | 0.06% | +162,500+232.1% | Added |
| Ranger Investment Management, L.P. | 222,748 | $24.8M | 1.32% | +89,487+67.2% | Added |
| Goldman Sachs Group Inc | 209,242 | $23.3M | 0.01% | +68,597+48.8% | Added |
| Bank of America Corp | 206,323 | $23.0M | 0.00% | −73,342−26.2% | Reduced |
| Grandeur Peak Global Advisors, LLC | 192,588 | $21.4M | 1.01% | −6,896−3.5% | Reduced |
| Allianz Asset Management GmbH | 185,793 | $20.7M | 0.02% | +6,960+3.9% | Added |
| Pictet Asset Management SA | 162,653 | $18.1M | 0.02% | +162,653 | New |
| Rice Hall James & Associates, LLC | 162,042 | $18.0M | 0.67% | −4,005−2.4% | Reduced |
| Nuveen Asset Management, LLC | 157,713 | $17.6M | 0.01% | −10,343−6.2% | Reduced |
| Russell Investments Group, Ltd. | 150,486 | $16.7M | 0.03% | +31,688+26.7% | Added |
| Morgan Stanley | 142,302 | $15.8M | 0.00% | −26,245−15.6% | Reduced |
| Summit Creek Advisors LLC | 138,607 | $15.4M | 1.63% | +11,532+9.1% | Added |
| Great West Life Assurance Co | 128,672 | $14.4M | 0.03% | −21,119−14.1% | Reduced |
| Marshall Wace, LLP | 124,106 | $13.8M | 0.07% | +57,515+86.4% | Added |
| JPMorgan Chase & Co | 122,464 | $13.6M | 0.00% | −53,539−30.4% | Reduced |
| AXA S.A. | 122,377 | $13.6M | 0.04% | +26,738+28.0% | Added |
| Principal Financial Group Inc | 120,327 | $13.4M | 0.01% | +504+0.4% | Added |
| Norris Perne & French LLP | 113,741 | $12.7M | 1.09% | +2,530+2.3% | Added |
| Fort Washington Investment Advisors Inc | 112,095 | $12.5M | 0.08% | −10,317−8.4% | Reduced |
| Retirement Systems of Alabama | 111,866 | $12.4M | 0.05% | −488−0.4% | Reduced |
| Herald Investment Management Ltd | 98,250 | $10.9M | 1.80% | 00.0% | Unchanged |
| Wells Fargo & Company | 95,767 | $10.7M | 0.00% | −25,042−20.7% | Reduced |
| Ameriprise Financial Inc | 92,447 | $10.3M | 0.00% | −3,712−3.9% | Reduced |
| Rhumbline Advisers | 90,838 | $10.1M | 0.01% | +124+0.1% | Added |
| Scout Investments, Inc. | 90,290 | $10.0M | 0.15% | −998−1.1% | Reduced |
| Eagle Asset Management Inc | 88,634 | $9.86M | 0.04% | +13,859+18.5% | Added |
| Citigroup Inc | 88,242 | $9.82M | 0.01% | +20,569+30.4% | Added |
| Alliancebernstein L.P. | 86,585 | $9.64M | 0.00% | −10,961−11.2% | Reduced |
| Man Group plc | 84,092 | $9.36M | 0.03% | +28,418+51.0% | Added |
| Renaissance Technologies LLC | 79,700 | $8.87M | 0.01% | +79,700 | New |
| California Public Employees Retirement System | 78,245 | $8.71M | 0.01% | −1,340−1.7% | Reduced |
| Polen Capital Management LLC | 77,483 | $8.62M | 0.02% | +6,553+9.2% | Added |
| TD Asset Management Inc | 76,335 | $8.49M | 0.01% | 00.0% | Unchanged |
| Epoch Investment Partners, Inc. | 76,335 | $8.49M | 0.05% | 00.0% | Unchanged |
| Deutsche Bank AG | 76,031 | $8.46M | 0.00% | +29,077+61.9% | Added |
| American International Group, Inc. | 75,970 | $8.46M | 0.05% | −2,515−3.2% | Reduced |
| Vontobel Holding Ltd. | 74,626 | $8.30M | 0.07% | +4,257+6.0% | Added |
| Hantz Financial Services, Inc. | 73,642 | $8.20M | 0.27% | +10,302+16.3% | Added |
| Swiss National Bank | 73,400 | $8.17M | 0.01% | −100−0.1% | Reduced |
| BNP Paribas Arbitrage, SA | 73,203 | $8.15M | 0.02% | +27,604+60.5% | Added |
| Millennium Management LLC | 73,090 | $8.13M | 0.01% | +15,399+26.7% | Added |
| Nicholas Company, Inc. | 70,385 | $7.83M | 0.14% | +40+0.1% | Added |
| Randolph Co Inc | 64,207 | $7.15M | 0.92% | +139+0.2% | Added |
| Nordea Investment Management AB | 62,312 | $7.02M | 0.01% | −576−0.9% | Reduced |
| Parametric Portfolio Associates LLC | 61,642 | $6.86M | 0.00% | +16,958+38.0% | Added |
| Assenagon Asset Management S.A. | 57,678 | $6.42M | 0.03% | +57,678 | New |
| Manufacturers Life Insurance Company, The | 55,372 | $6.16M | 0.01% | −13,115−19.1% | Reduced |
| Public Employees Retirement System of Ohio | 55,067 | $6.13M | 0.02% | +12,028+27.9% | Added |
| Envestnet Asset Management Inc | 52,147 | $5.80M | 0.00% | −7,164−12.1% | Reduced |
| AQR Capital Management LLC | 51,690 | $5.75M | 0.01% | −2,490−4.6% | Reduced |
| Asset Management One Co.,Ltd. | 51,682 | $5.75M | 0.02% | +8,132+18.7% | Added |
| State of Wisconsin Investment Board | 48,900 | $5.44M | 0.01% | 00.0% | Unchanged |
| Schroder Investment Management Group | 48,751 | $5.42M | 0.01% | +22,384+84.9% | Added |
| Granahan Investment Management Inc | 46,772 | $5.21M | 0.10% | +1,025+2.2% | Added |
| Citadel Advisors LLC | 46,613 | $5.19M | 0.01% | −20,646−30.7% | Reduced |
| California State Teachers Retirement System | 45,734 | $5.09M | 0.01% | −1,250−2.7% | Reduced |
| Canada Pension Plan Investment Board | 44,700 | $4.97M | 0.01% | +44,700 | New |
| PDT Partners, LLC | 44,044 | $4.90M | 0.35% | +44,044 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 43,859 | $4.88M | 0.03% | −3,909−8.2% | Reduced |
| Voya Investment Management LLC | 43,144 | $4.80M | 0.01% | −961−2.2% | Reduced |
| UBS Asset Management Americas Inc | 42,518 | $4.73M | 0.00% | +4,692+12.4% | Added |
| US Bancorp | 42,462 | $4.73M | 0.01% | −1,228−2.8% | Reduced |
| D. E. Shaw & Co., Inc. | 42,243 | $4.70M | 0.01% | +30,010+245.3% | Added |
| Susquehanna Fundamental Investments, LLC | 41,765 | $4.65M | 0.09% | +19,115+84.4% | Added |
| Natixis Advisors, L.P. | 39,630 | $4.41M | 0.02% | +5,314+15.5% | Added |
| Janus Henderson Group PLC | 39,092 | $4.35M | 0.00% | −6,712−14.7% | Reduced |
| Barclays PLC | 38,297 | $4.26M | 0.00% | +4,359+12.8% | Added |
| Eaton Vance Management | 38,509 | $4.23M | 0.01% | +83+0.2% | Added |
| Moody Aldrich Partners LLC | 36,414 | $4.05M | 0.51% | +5,093+16.3% | Added |