QualysQLYS
13F holders, Q1 2025 (March 31)427holders −24
39new positions
62sold out
10famous investors
$125.94avg. 13F price*
At the end of Q1 2025, 427 institutions reported holding Qualys Inc. (QLYS) in their 13F filings, down 24 from Q4 2024. 39 opened new positions and 62 sold out. The largest holders were BlackRock, Inc. ($720.0M), Vanguard Group Inc. ($538.5M) and State Street Corp. ($181.9M). 10 famous investors held it, including Terry Smith (0.4% of Fundsmith's portfolio), Cliff Asness (0.1% of AQR Capital Management's portfolio) and Joel Greenblatt (0.1% of Gotham Asset Management's portfolio).
- Company
- Qualys Inc.
- CUSIP
- 74758T303
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2024 → Q1 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 39 | $30.6M |
| Exits | 62 | $102.5M |
All 13F filers, Q4 2024 → Q1 2025: 2,410,159 shares bought and 3,431,004 shares sold, net −1,020,845 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 427 holders
| BlackRock, Inc. | 0.02% | Reduce -2.4% | 5,717,106 | $720.0M |
| Vanguard Group Inc. | 0.01% | Reduce -0.8% | 4,276,304 | $538.5M |
| State Street Corp. | 0.01% | Add +0.3% | 1,444,427 | $181.9M |
| Geode Capital Management, LLC | 0.01% | Reduce -0.1% | 1,261,119 | $160.4M |
| Neuberger Berman Group LLC | 0.12% | Reduce -0.1% | 1,105,310 | $139.2M |
| First Trust Advisors LP | 0.12% | Add +16.5% | 1,071,717 | $135.0M |
| Boston Trust Walden Corp | 0.97% | Add +0.0% | 1,049,813 | $132.2M |
| Legal & General Group Plc | 0.03% | Add +3.3% | 985,749 | $124.1M |
| Morgan Stanley | 0.01% | Reduce -9.1% | 857,929 | $108.0M |
| Fundsmith | 0.41% | Add +31.1% | 718,602 | $90.5M |
| AQR Capital Management | 0.09% | Add +96.8% | 688,776 | $85.4M |
| Dimensional Fund Advisors LP | 0.02% | Add +0.8% | 669,315 | $84.3M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.02% | Add +92.2% | 643,238 | $81.0M |
| CDAM (UK) Ltd | 12.46% | Reduce -0.0% | 611,533 | $77.0M |
| Northern Trust Corp. | 0.01% | Reduce -2.2% | 558,235 | $70.3M |
| American Capital Management Inc. | 2.75% | Reduce -0.3% | 535,691 | $67.5M |
| Penserra Capital Management LLC | 1.12% | Add +53.3% | 499,084 | $62.8M |
| JPMorgan Chase & Co. | 0.00% | Reduce -12.9% | 491,446 | $61.9M |
| London Co. of Virginia | 0.34% | Add +0.8% | 467,975 | $58.9M |
| Charles Schwab Investment Management Inc. | 0.01% | Add +0.1% | 456,857 | $57.5M |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.12% | Add +6.2% | 449,650 | $56.6M |
| Invesco Ltd. | 0.01% | Add +2.8% | 415,582 | $52.3M |
| Renaissance Technologies | 0.07% | Add +1.6% | 382,300 | $48.1M |
| Bank of New York Mellon Corp | 0.01% | Reduce -0.9% | 371,741 | $46.8M |
| Voya Investment Management LLC | 0.05% | Add +3.3% | 293,050 | $36.9M |
| Bank of America Corp. | 0.00% | Reduce -9.6% | 267,934 | $33.7M |
| Goldman Sachs Group Inc. | 0.01% | Reduce -32.4% | 258,498 | $32.6M |
| Ameriprise Financial Inc. | 0.01% | Reduce -0.6% | 225,975 | $28.5M |
| Qube Research & Technologies Ltd | 0.03% | Add +7.8% | 175,594 | $22.1M |
| T. Rowe Price Associates Inc. | 0.00% | Add +0.8% | 170,135 | $21.4M |
| Fisher Asset Management | 0.01% | Reduce -7.6% | 169,958 | $21.4M |
| Voloridge Investment Management, LLC | 0.08% | Reduce -9.0% | 161,508 | $20.3M |
| Fort Washington Investment Advisors Inc. | 0.12% | Reduce -0.4% | 153,820 | $19.4M |
| Retirement Systems of Alabama | 0.07% | Add +162.4% | 147,535 | $18.6M |
| Barclays PLC | 0.01% | Reduce -19.4% | 146,169 | $18.4M |
| CANADA LIFE ASSURANCE Co | 0.03% | Add +19.0% | 145,468 | $18.3M |
| Two Sigma Investments, LP | 0.04% | Add +101.8% | 140,643 | $17.7M |
| Marshall Wace, LLP | 0.02% | Reduce -45.8% | 137,213 | $17.3M |
| BNP Paribas Financial Markets | 0.01% | Add +110.5% | 135,215 | $17.0M |
| Envestnet Asset Management Inc. | 0.01% | Reduce -23.8% | 127,969 | $16.1M |
| Norris Perne & French LLP | 1.12% | Add +3.1% | 118,296 | $14.9M |
| Rhumbline Advisers | 0.01% | Add +1.3% | 117,401 | $14.8M |
| Canada Pension Plan Investment Board | 0.01% | Add +37.8% | 116,200 | $14.6M |
| Janney Montgomery Scott LLC | 0.04% | Add +1.2% | 114,843 | $14.5M |
| Two Sigma Advisers, LP | 0.03% | Add +68.1% | 114,500 | $14.4M |
| Citadel Advisors | 0.01% | Add +7.3% | 110,152 | $13.9M |
| Principal Financial Group Inc. | 0.01% | Add +1.1% | 110,027 | $13.9M |
| Nuveen, LLC | 0.00% | — | 105,541 | $13.3M |
| Cullinan Associates Inc. | 0.92% | No change | 102,800 | $12.9M |
| Alliancebernstein L.P. | 0.00% | Reduce -0.6% | 100,976 | $12.7M |
| Clearbridge Investments, LLC | 0.01% | Reduce -38.0% | 100,305 | $12.6M |
| UBS Group AG | 0.00% | Reduce -18.4% | 94,015 | $11.8M |
| Trexquant Investment LP | 0.13% | Add +75.4% | 91,191 | $11.5M |
| Connor, Clark & Lunn Investment Management Ltd. | 0.05% | Reduce -12.1% | 88,212 | $11.1M |
| Cubist Systematic Strategies, LLC | 0.14% | Reduce -56.0% | 84,926 | $10.7M |
| Vident Advisory, LLC | 0.15% | Add +53.9% | 82,068 | $10.3M |
| D. E. Shaw & Co. | 0.01% | Add +60.0% | 79,174 | $10.0M |
| BLI - Banque de Luxembourg Investments | 0.29% | No change | 75,500 | $9.6M |
| Nordea Investment Management AB | 0.01% | Add +1.3% | 74,911 | $9.3M |
| Oberweis Asset Management Inc./ | 0.45% | Add +50.8% | 72,100 | $9.1M |
| Gotham Asset Management | 0.08% | Reduce -6.0% | 72,003 | $9.1M |
| Assenagon Asset Management S.A. | 0.02% | Reduce -79.9% | 71,516 | $9.0M |
| Swiss National Bank | 0.01% | Reduce -2.1% | 70,900 | $8.9M |
| Federated Hermes, Inc. | 0.02% | Add +43.4% | 68,837 | $8.7M |
| Acadian Asset Management LLC | 0.02% | Reduce -39.5% | 68,203 | $8.6M |
| Norges Bank | 0.00% | Reduce -32.8% | 67,653 | $8.5M |
| FMR LLC | 0.00% | Add +8.3% | 66,523 | $8.4M |
| California Public Employees Retirement System | 0.01% | Add +1.2% | 65,819 | $8.3M |
| HERALD INVESTMENT MANAGEMENT Ltd | 1.54% | No change | 65,000 | $8.2M |
| Granahan Investment Management, LLC | 0.41% | Add +36.0% | 64,671 | $8.1M |
| Man Group plc | 0.02% | Reduce -18.3% | 62,998 | $7.9M |
| Citigroup Inc. | 0.01% | Add +4.1% | 62,729 | $7.9M |
| Corebridge Financial, Inc. | 0.04% | Reduce -2.1% | 58,358 | $7.3M |
| Vontobel Holding Ltd. | 0.03% | Reduce -13.0% | 58,303 | $7.3M |
| Deutsche Bank AG | 0.00% | Reduce -1.8% | 55,901 | $7.0M |
| Burney Co./ | 0.25% | Add +164.2% | 55,399 | $7.0M |
| Point72 Asset Management | 0.02% | Add +53455.4% | 54,091 | $6.8M |
| Healthcare of Ontario Pension Plan Trust Fund | 0.01% | Add +29.9% | 53,400 | $6.7M |
| Park State Asset Management | 4.10% | New | 53,245 | $6.7M |
| Capital Fund Management S.A. | 0.08% | Reduce -20.0% | 50,597 | $6.4M |
| Susquehanna Fundamental Investments, LLC | 0.10% | Reduce -2.8% | 48,420 | $6.1M |
| American Century Companies Inc. | 0.00% | Reduce -42.2% | 48,067 | $6.1M |
| Susquehanna International Group, LLP | 0.01% | Add +134.8% | 47,874 | $6.0M |
| Nicholas Company, Inc. | 0.10% | Add +0.0% | 47,526 | $6.0M |
| Robeco Institutional Asset Management B.V. | 0.01% | Reduce -9.8% | 46,902 | $5.9M |
| Asset Management One Co., Ltd. | 0.02% | Add +4.6% | 45,212 | $5.7M |
| Janus Henderson Group PLC | 0.00% | Add +5.0% | 44,329 | $5.6M |
| Public Sector Pension Investment Board | 0.02% | Add +45.5% | 44,218 | $5.6M |
| Teacher Retirement System of Texas | 0.02% | Add +153.3% | 43,710 | $5.5M |
| Van Eck Associates Corp. | 0.01% | Add +11.5% | 43,345 | $5.5M |
| Blair William & Co. | 0.02% | Reduce -28.8% | 42,823 | $5.4M |
| Tudor Investment Corporation | 0.05% | New | 42,623 | $5.4M |
| Grandeur Peak Global Advisors, LLC | 0.59% | Reduce -24.3% | 42,371 | $5.3M |
| Manufacturers Life Insurance Company, The | 0.01% | Reduce -0.9% | 41,910 | $5.3M |
| Tandem Investment Advisors, Inc. | 0.18% | Add +24.4% | 41,370 | $5.2M |
| MetLife Investment Management, LLC | 0.03% | Reduce -2.8% | 41,182 | $5.2M |
| Summit Creek Advisors LLC | 0.75% | Reduce -0.1% | 40,764 | $5.1M |
| Jane Street Group, LLC | 0.01% | Add +13.4% | 38,824 | $4.9M |
| Synovus Financial Corp. | 0.06% | Add +128.7% | 38,662 | $4.9M |
| Arrowstreet Capital, Limited Partnership | 0.00% | Reduce -28.6% | 37,056 | $4.7M |
"% of holder's portfolio" is QLYS's weight in each manager's 13F, not the share of Qualys Inc. the manager owns.