Qualys, Inc. (NASDAQ:QLYS) is held by 435 institutional investors per 13F filings through December 2025.
| Owner Name | Date | Shares Held | Change (QoQ) | Change (%) | Value (USD) |
|---|---|---|---|---|---|
| BlackRock, Inc. | 31 Dec, 2025 | 5,373,096 | -104,835 | -1.91% | $714,084,504.00 |
| BlackRock, Inc. | 31 Dec, 2025 | 5,360,596 | -12,500 | -0.23% | $470,928,356.00 |
| VANGUARD GROUP INC | 31 Dec, 2025 | 4,365,407 | -36,391 | -0.83% | $580,162,589.00 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 31 Dec, 2025 | 2,537,126 | 2,537,126 | 0.00% | $222,886,519.00 |
| VANGUARD CAPITAL MANAGEMENT LLC | 31 Dec, 2025 | 1,584,606 | 1,584,606 | 0.00% | $139,207,637.00 |
| State Street Corp | 31 Dec, 2025 | 1,388,720 | 40,627 | 3.01% | $121,999,052.00 |
| FIRST TRUST ADVISORS LP | 31 Dec, 2025 | 1,372,587 | 266,924 | 24.14% | $182,416,812.00 |
| State Street Corp | 31 Dec, 2025 | 1,348,093 | -40,758 | -2.93% | $179,161,560.00 |
| GEODE CAPITAL MANAGEMENT, LLC | 31 Dec, 2025 | 1,320,909 | 64,907 | 5.17% | $116,055,920.00 |
| GEODE CAPITAL MANAGEMENT, LLC | 31 Dec, 2025 | 1,256,002 | 48,877 | 4.05% | $168,379,771.00 |
| FULLER & THALER ASSET MANAGEMENT, INC. | 31 Dec, 2025 | 1,182,716 | 1,182,716 | 0.00% | $157,182,876.00 |
| Legal & General Group Plc | 31 Dec, 2025 | 1,156,412 | 75,397 | 6.97% | $153,687,154.00 |
| Boston Trust Walden Corp | 31 Dec, 2025 | 1,103,888 | -42,401 | -3.70% | $146,706,715.00 |
| AQR CAPITAL MANAGEMENT LLC | 31 Dec, 2025 | 1,038,928 | 405,457 | 64.01% | $90,843,907.00 |
| Legal & General Group Plc | 31 Dec, 2025 | 1,029,587 | -126,825 | -10.97% | $90,449,218.00 |
| FIRST TRUST ADVISORS LP | 31 Dec, 2025 | 996,064 | -376,523 | -27.43% | $87,504,222.00 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 31 Dec, 2025 | 832,796 | 465,952 | 127.02% | $73,161,129.00 |
| Neuberger Berman Group LLC | 31 Dec, 2025 | 815,077 | -234,496 | -22.34% | $108,323,734.00 |
| DIMENSIONAL FUND ADVISORS LP | 31 Dec, 2025 | 763,099 | 45,718 | 6.37% | $67,040,637.00 |
| Jpmorgan Chase & Co | 31 Dec, 2025 | 760,842 | 272,147 | 55.69% | $66,893,229.00 |