QUALYS INC's ticker is QLYS and the CUSIP is 74758T303. A total of 336 filers reported holding QUALYS INC in Q3 2021. The put-call ratio across all filers is 0.68 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2021 | $455,000 | +114.6% | 3,315 | +74.1% | 0.03% | +76.5% |
| Q3 2021 | $212,000 | +11.0% | 1,904 | +0.4% | 0.02% | +13.3% |
| Q2 2021 | $191,000 | -1.0% | 1,897 | +2.8% | 0.02% | -11.8% |
| Q1 2021 | $193,000 | -10.2% | 1,845 | +4.9% | 0.02% | -19.0% |
| Q4 2020 | $215,000 | +25.0% | 1,758 | +0.3% | 0.02% | +10.5% |
| Q3 2020 | $172,000 | -9.0% | 1,752 | -19.4% | 0.02% | -20.8% |
| Q1 2020 | $189,000 | +2.2% | 2,175 | -2.1% | 0.02% | +26.3% |
| Q4 2019 | $185,000 | +7.6% | 2,221 | -2.2% | 0.02% | 0.0% |
| Q3 2019 | $172,000 | -23.6% | 2,272 | -12.2% | 0.02% | -20.8% |
| Q2 2019 | $225,000 | +5.6% | 2,587 | +0.3% | 0.02% | -55.6% |
| Q1 2019 | $213,000 | – | 2,580 | – | 0.05% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| CDAM (UK) Ltd | 426,460 | $51,973,000 | 7.93% |
| Montanaro Asset Management Ltd | 251,200 | $30,614,000 | 5.16% |
| Van Berkom & Associates Inc. | 848,826 | $103,446,000 | 2.37% |
| AMERICAN CAPITAL MANAGEMENT INC | 642,124 | $78,256,000 | 2.34% |
| Herald Investment Management Ltd | 98,250 | $11,979,000 | 2.14% |
| Summit Creek Advisors LLC | 134,392 | $16,378,000 | 2.10% |
| DF DENT & CO INC | 934,053 | $113,833,000 | 1.32% |
| Grandeur Peak Global Advisors, LLC | 181,617 | $22,134,000 | 1.26% |
| Ranger Investment Management | 195,310 | $23,802,000 | 1.26% |
| Paradiem, LLC | 19,550 | $2,841,000 | 1.20% |