Qualys, Inc. (NASDAQ:QLYS) currently has 108 active institutional owners and shareholders as of today (December 2025), that have filed 13F forms with the Securities Exchange Commission (SEC).
| Owner Name | Date | Shares Held | Change (QoQ) | Change (%) | Value (USD) |
|---|---|---|---|---|---|
| BlackRock, Inc. | 30 Sep, 2025 | 5,477,931 | -145,889 | -2.59% | $724,894,553.00 |
| VANGUARD GROUP INC | 30 Sep, 2025 | 4,401,798 | 123,962 | 2.90% | $582,489,929.00 |
| STATE STREET CORP | 30 Sep, 2025 | 1,388,851 | -23,096 | -1.64% | $183,786,653.00 |
| GEODE CAPITAL MANAGEMENT, LLC | 30 Sep, 2025 | 1,207,125 | 3,126 | 0.26% | $161,025,318.00 |
| Boston Trust Walden Corp | 30 Sep, 2025 | 1,146,289 | 8,425 | 0.74% | $151,688,424.00 |
| FIRST TRUST ADVISORS LP | 30 Sep, 2025 | 1,105,663 | -10,054 | -0.90% | $146,312,384.00 |
| Legal & General Group Plc | 30 Sep, 2025 | 1,081,015 | 29,342 | 2.79% | $143,050,715.00 |
| Neuberger Berman Group LLC | 30 Sep, 2025 | 1,049,573 | -25,001 | -2.33% | $138,889,995.00 |
| AQR CAPITAL MANAGEMENT LLC | 30 Sep, 2025 | 1,010,769 | -1,331 | -0.13% | $133,755,062.00 |
| Fundsmith LLP | 30 Sep, 2025 | 870,859 | 152,257 | 21.19% | $115,240,771.00 |
| MORGAN STANLEY | 30 Sep, 2025 | 731,570 | -212,528 | -22.51% | $96,808,870.00 |
| DIMENSIONAL FUND ADVISORS LP | 30 Sep, 2025 | 695,732 | 14,380 | 2.11% | $92,076,759.00 |
| RWA WEALTH PARTNERS, LLC | 30 Sep, 2025 | 610,746 | 610,746 | 0.00% | $80,820,018.00 |
| NORTHERN TRUST CORP | 30 Sep, 2025 | 545,655 | 4,378 | 0.81% | $72,206,525.00 |
| JPMORGAN CHASE & CO | 30 Sep, 2025 | 530,822 | 8,947 | 1.71% | $70,243,791.00 |
| Penserra Capital Management LLC | 30 Sep, 2025 | 515,840 | -29,540 | -5.42% | $68,261.00 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 30 Sep, 2025 | 501,877 | -4,915 | -0.97% | $66,427,453.00 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 30 Sep, 2025 | 471,981 | 2,284 | 0.49% | $62,457,246.00 |
| RENAISSANCE TECHNOLOGIES LLC | 30 Sep, 2025 | 455,700 | 95,300 | 26.44% | $60,302,781.00 |
| LONDON CO OF VIRGINIA | 30 Sep, 2025 | 455,554 | -14,423 | -3.07% | $60,284,843.00 |