QUALYS INC's ticker is QLYS and the CUSIP is 74758T303. A total of 265 filers reported holding QUALYS INC in Q1 2019. The put-call ratio across all filers is 1.39 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $24,000 | -11.1% | 186 | 0.0% | 0.02% | +200.0% |
| Q1 2022 | $27,000 | +3.8% | 186 | -1.6% | 0.01% | 0.0% |
| Q4 2021 | $26,000 | +23.8% | 189 | 0.0% | 0.01% | +20.0% |
| Q3 2021 | $21,000 | +10.5% | 189 | 0.0% | 0.01% | +25.0% |
| Q2 2021 | $19,000 | -9.5% | 189 | -4.5% | 0.00% | -20.0% |
| Q1 2021 | $21,000 | -46.2% | 198 | -38.3% | 0.01% | -28.6% |
| Q4 2020 | $39,000 | +14.7% | 321 | -6.4% | 0.01% | 0.0% |
| Q3 2020 | $34,000 | -2.9% | 343 | +0.9% | 0.01% | -12.5% |
| Q2 2020 | $35,000 | -55.1% | 340 | -62.3% | 0.01% | -60.0% |
| Q1 2020 | $78,000 | +333.3% | 902 | +300.9% | 0.02% | +400.0% |
| Q4 2019 | $18,000 | +28.6% | 225 | +18.4% | 0.00% | +100.0% |
| Q3 2019 | $14,000 | +7.7% | 190 | +23.4% | 0.00% | -33.3% |
| Q2 2019 | $13,000 | -13.3% | 154 | -17.6% | 0.00% | 0.0% |
| Q1 2019 | $15,000 | +7.1% | 187 | +0.5% | 0.00% | 0.0% |
| Q4 2018 | $14,000 | +7.7% | 186 | +20.8% | 0.00% | 0.0% |
| Q3 2018 | $13,000 | +8.3% | 154 | 0.0% | 0.00% | 0.0% |
| Q2 2018 | $12,000 | – | 154 | – | 0.00% | – |
Download | ||||||
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% |