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 16 sales; 436 institutions reported holding it in 13F filings for Q2 2026, worth $5.06B in total; no superinvestor holds it.
13F holders, Q3 2023
Institutional positions in Qualys, Inc. as of Sep 30, 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
- 409
- +24 vs. Q2 2023
- Shares held
- 35.8M
- +636.4K (+1.8%) vs. Q2 2023
- Total value
- $5.47B
- +$934.6M (+20.6%) vs. Q2 2023
- New holders
- 54
- 167 more added
- Sold out
- 30
- 143 more reduced
1 institution that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2023: 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 2023
Shares, value and share of portfolio for each institution holding Qualys, Inc.; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock Inc. | 5,059,545 | $771.8M | 0.02% | +315,787+6.7% | Added |
| Vanguard Group Inc | 3,739,966 | $570.5M | 0.01% | +45,867+1.2% | Added |
| Neuberger Berman Group LLC | 1,956,154 | $298.4M | 0.27% | −4,137−0.2% | Reduced |
| State Street Corp | 1,251,592 | $190.9M | 0.01% | +38,563+3.2% | Added |
| First Trust Advisors LP | 1,245,631 | $190.0M | 0.23% | −88,662−6.6% | Reduced |
| Congress Asset Management Co | 1,137,107 | $173.5M | 1.53% | +54,219+5.0% | Added |
| Morgan Stanley | 1,025,342 | $156.4M | 0.02% | +62,384+6.5% | Added |
| Geode Capital Management, LLC | 982,772 | $150.3M | 0.02% | +82,963+9.2% | Added |
| Legal & General Group Plc | 887,988 | $135.5M | 0.05% | +12,794+1.5% | Added |
| Boston Trust Walden Corp | 794,790 | $121.2M | 1.02% | +33,214+4.4% | Added |
| Dimensional Fund Advisors LP | 717,766 | $109.5M | 0.04% | +20,517+2.9% | Added |
| American Capital Management Inc | 689,676 | $105.2M | 4.06% | −7,621−1.1% | Reduced |
| Fundsmith LLPSuperinvestorFundsmith | 653,895 | $99.8M | 0.45% | −4,512−0.7% | Reduced |
| Northern Trust Corp | 570,957 | $87.1M | 0.02% | +14,273+2.6% | Added |
| CDAM (UK) Ltd | 553,728 | $84.5M | 12.78% | −9,655−1.7% | Reduced |
| FMR LLC | 517,735 | $79.0M | 0.01% | +10,946+2.2% | Added |
| Van Berkom & Associates Inc. | 511,574 | $78.0M | 2.54% | +46,143+9.9% | Added |
| Charles Schwab Investment Management Inc | 469,731 | $71.7M | 0.02% | +35,174+8.1% | Added |
| Credit Suisse AG | 447,752 | $68.3M | 0.07% | −28,726−6.0% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 428,798 | $65.4M | 0.14% | −54,155−11.2% | Reduced |
| Bank of New York Mellon Corp | 424,652 | $64.8M | 0.01% | +326+0.1% | Added |
| Price T Rowe Associates Inc | 407,059 | $62.1M | 0.01% | +1,734+0.4% | Added |
| JPMorgan Chase & Co | 380,609 | $58.1M | 0.01% | +122,239+47.3% | Added |
| Norges Bank | 378,810 | $57.8M | 0.01% | −36,164−8.7% | Reduced |
| Voya Investment Management LLC | 370,238 | $56.5M | 0.06% | −10,539−2.8% | Reduced |
| Clearbridge Investments, LLC | 357,986 | $54.6M | 0.05% | −1,232−0.3% | Reduced |
| Stephens Investment Management Group LLC | 317,900 | $48.5M | 0.80% | +692+0.2% | Added |
| Ranger Investment Management, L.P. | 288,774 | $44.1M | 2.92% | −10,818−3.6% | Reduced |
| Ameriprise Financial Inc | 275,749 | $42.1M | 0.01% | +4,751+1.8% | Added |
| Invesco Ltd. | 250,661 | $38.2M | 0.01% | +80,079+46.9% | Added |
| Two Sigma Advisers, LP | 228,600 | $34.9M | 0.09% | −19,900−8.0% | Reduced |
| Nuveen Asset Management, LLC | 205,389 | $31.3M | 0.01% | −1,779−0.9% | Reduced |
| Bank of America Corp | 196,199 | $29.9M | 0.00% | +6,914+3.7% | Added |
| London Co of Virginia | 188,185 | $28.7M | 0.17% | +2,576+1.4% | Added |
| Jacobs Levy Equity Management, Inc | 170,851 | $26.1M | 0.15% | +15,420+9.9% | Added |
| Grandeur Peak Global Advisors, LLC | 164,677 | $25.1M | 1.89% | −15,158−8.4% | Reduced |
| Goldman Sachs Group Inc | 162,383 | $24.8M | 0.01% | +17,411+12.0% | Added |
| UBS Asset Management Americas Inc | 159,804 | $24.4M | 0.01% | +54,329+51.5% | Added |
| Millennium Management LLC | 154,573 | $23.6M | 0.02% | +89,435+137.3% | Added |
| AQR Capital Management LLC | 150,737 | $23.0M | 0.05% | +17,333+13.0% | Added |
| Principal Financial Group Inc | 146,588 | $22.4M | 0.02% | +12,063+9.0% | Added |
| Norris Perne & French LLP | 144,017 | $22.0M | 1.92% | −892−0.6% | Reduced |
| Summit Creek Advisors LLC | 140,688 | $21.5M | 2.92% | +565+0.4% | Added |
| Congress Wealth Management LLC | 135,248 | $20.6M | 0.43% | +2,523+1.9% | Added |
| AXA S.A. | 124,596 | $19.0M | 0.07% | −15,018−10.8% | Reduced |
| Renaissance Technologies LLC | 123,300 | $18.8M | 0.03% | −14,300−10.4% | Reduced |
| Pictet Asset Management Holding SA | 117,114 | $17.9M | 0.02% | +117,114 | New |
| Rhumbline Advisers | 116,884 | $17.8M | 0.02% | +3,267+2.9% | Added |
| Jupiter Asset Management Ltd | 112,390 | $17.1M | 0.19% | −23,556−17.3% | Reduced |
| Alliancebernstein L.P. | 112,067 | $17.1M | 0.01% | +1,630+1.5% | Added |
| Envestnet Asset Management Inc | 109,447 | $16.7M | 0.01% | +40,779+59.4% | Added |
| Fort Washington Investment Advisors Inc | 108,640 | $16.6M | 0.13% | −480−0.4% | Reduced |
| Man Group plc | – | $16.3M | 0.05% | – | – |
| Russell Investments Group, Ltd. | 105,526 | $16.1M | 0.03% | −35,358−25.1% | Reduced |
| BNP Paribas Arbitrage, SA | 102,023 | $15.6M | 0.03% | +52,678+106.8% | Added |
| D. E. Shaw & Co., Inc. | 100,726 | $15.4M | 0.03% | −74,596−42.5% | Reduced |
| Cantor Fitzgerald, L. P. | 95,421 | $14.6M | 0.39% | +3,857+4.2% | Added |
| Great West Life Assurance Co | 93,315 | $14.2M | 0.03% | −660−0.7% | Reduced |
| Pembroke Management, LTD | 92,246 | $14.1M | 1.92% | +12,435+15.6% | Added |
| Nordea Investment Management AB | 90,206 | $13.8M | 0.02% | −295−0.3% | Reduced |
| Schroder Investment Management Group | 89,802 | $13.7M | 0.02% | +17,456+24.1% | Added |
| Artemis Investment Management LLP | 88,147 | $13.4M | 0.19% | −4,984−5.4% | Reduced |
| Hantz Financial Services, Inc. | 84,555 | $12.9M | 0.33% | +971+1.2% | Added |
| Burney Co | 83,984 | $12.8M | 0.60% | +11,496+15.9% | Added |
| Swiss National Bank | 81,200 | $12.4M | 0.01% | +600+0.7% | Added |
| Bamco Inc | 79,008 | $12.1M | 0.04% | −67,000−45.9% | Reduced |
| Herald Investment Management Ltd | 76,250 | $11.6M | 2.47% | 00.0% | Unchanged |
| American Century Companies Inc | 75,145 | $11.5M | 0.01% | +3,777+5.3% | Added |
| Robeco Institutional Asset Management B.V. | 71,902 | $11.0M | 0.03% | −10,000−12.2% | Reduced |
| California Public Employees Retirement System | 70,888 | $10.8M | 0.01% | −2,715−3.7% | Reduced |
| Gotham Asset Management, LLC | 70,753 | $10.8M | 0.22% | −5,490−7.2% | Reduced |
| American International Group, Inc. | 69,993 | $10.7M | 0.07% | +1,732+2.5% | Added |
| Vontobel Holding Ltd. | 66,436 | $10.1M | 0.09% | −1,973−2.9% | Reduced |
| Squarepoint Ops LLC | 65,777 | $10.0M | 0.05% | +33,217+102.0% | Added |
| Randolph Co Inc | 64,915 | $9.90M | 1.59% | −429−0.7% | Reduced |
| Eagle Asset Management Inc | 64,536 | $9.84M | 0.06% | +596+0.9% | Added |
| Scout Investments, Inc. | 64,186 | $9.82M | 0.22% | −3,712−5.5% | Reduced |
| Nicholas Company, Inc. | 60,921 | $9.29M | 0.19% | 00.0% | Unchanged |
| Federated Hermes, Inc. | 60,553 | $9.24M | 0.02% | −325−0.5% | Reduced |
| Granahan Investment Management Inc | 58,804 | $8.97M | 0.32% | +3,465+6.3% | Added |
| Polen Capital Management LLC | 58,692 | $8.95M | 0.02% | −1,273−2.1% | Reduced |
| Public Employees Retirement System of Ohio | 56,020 | $8.55M | 0.04% | +103+0.2% | Added |
| Wells Fargo & Company | 53,344 | $8.14M | 0.00% | −6,526−10.9% | Reduced |
| UBS Group AG | 51,373 | $7.84M | 0.00% | −32,967−39.1% | Reduced |
| Alpine Peaks Capital, LP | 50,120 | $7.65M | 5.33% | +1,700+3.5% | Added |
| Arrowstreet Capital, Limited Partnership | 48,857 | $7.45M | 0.01% | −40,917−45.6% | Reduced |
| Asset Management One Co.,Ltd. | 47,925 | $7.31M | 0.03% | −10,402−17.8% | Reduced |
| Retirement Systems of Alabama | 45,840 | $6.99M | 0.03% | +2,572+5.9% | Added |
| Amundi | 42,983 | $6.92M | 0.00% | +4,451+11.6% | Added |
| Manufacturers Life Insurance Company, The | 45,135 | $6.89M | 0.00% | +6,210+16.0% | Added |
| Rice Hall James & Associates, LLC | 45,048 | $6.87M | 0.44% | −55,466−55.2% | Reduced |
| Davy Global Fund Management Ltd | 43,841 | $6.69M | 1.37% | −2,705−5.8% | Reduced |
| Epoch Investment Partners, Inc. | 43,708 | $6.67M | 0.04% | +43,708 | New |
| Lazard Asset Management LLC | 41,152 | $6.28M | 0.01% | +20,794+102.1% | Added |
| California State Teachers Retirement System | 40,841 | $6.23M | 0.01% | −4,108−9.1% | Reduced |
| MetLife Investment Management | 39,926 | $6.09M | 0.05% | +855+2.2% | Added |
| Barclays PLC | 38,728 | $5.91M | 0.00% | −5,639−12.7% | Reduced |
| Tudor Investment Corp Et Al | 37,685 | $5.75M | 0.08% | +37,685 | New |
| Mutual of America Capital Management LLC | 37,663 | $5.75M | 0.07% | −1,339−3.4% | Reduced |
| Los Angeles Capital Management LLC | 36,230 | $5.53M | 0.02% | +379+1.1% | Added |