QUALYS INC's ticker is QLYS and the CUSIP is 74758T303. A total of 314 filers reported holding QUALYS INC in Q1 2021. The put-call ratio across all filers is 1.14 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $326,762 | +24.4% | 2,142 | +5.4% | 0.02% | +30.8% |
| Q2 2023 | $262,603 | -3.0% | 2,033 | -2.4% | 0.01% | -7.1% |
| Q1 2023 | $270,832 | +1.7% | 2,083 | -12.3% | 0.01% | +16.7% |
| Q4 2022 | $266,434 | -16.1% | 2,374 | +4.2% | 0.01% | -25.0% |
| Q3 2022 | $317,670 | +7.0% | 2,279 | -3.1% | 0.02% | +23.1% |
| Q2 2022 | $296,807 | -2.2% | 2,353 | +10.5% | 0.01% | +18.2% |
| Q1 2022 | $303,333 | -84.2% | 2,130 | -84.8% | 0.01% | -57.7% |
| Q4 2021 | $1,921,903 | +19.0% | 14,006 | -3.5% | 0.03% | +13.0% |
| Q3 2021 | $1,615,040 | +8.0% | 14,512 | -2.3% | 0.02% | +9.5% |
| Q2 2021 | $1,495,851 | -4.6% | 14,856 | -0.7% | 0.02% | -8.7% |
| Q1 2021 | $1,567,299 | -13.9% | 14,958 | +0.2% | 0.02% | -14.8% |
| Q4 2020 | $1,819,763 | +22.5% | 14,932 | -1.5% | 0.03% | +3.8% |
| Q3 2020 | $1,485,734 | -11.8% | 15,159 | -6.4% | 0.03% | -13.3% |
| Q2 2020 | $1,685,436 | +91.4% | 16,203 | +60.1% | 0.03% | +57.9% |
| Q1 2020 | $880,426 | +5.5% | 10,121 | +1.1% | 0.02% | +35.7% |
| Q4 2019 | $834,534 | +1.8% | 10,010 | -7.7% | 0.01% | 0.0% |
| Q3 2019 | $819,632 | -13.2% | 10,846 | 0.0% | 0.01% | -12.5% |
| Q2 2019 | $944,470 | +5.2% | 10,846 | 0.0% | 0.02% | 0.0% |
| Q1 2019 | $897,398 | +8.6% | 10,846 | -1.9% | 0.02% | -5.9% |
| Q4 2018 | $826,550 | -14.6% | 11,059 | +1.8% | 0.02% | 0.0% |
| Q3 2018 | $967,804 | -99.9% | 10,862 | 0.0% | 0.02% | +13.3% |
| Q2 2018 | $915,667,000 | +23.6% | 10,862 | +6.7% | 0.02% | +50.0% |
| Q1 2018 | $740,887,000 | +125049.8% | 10,184 | +2.1% | 0.01% | +25.0% |
| Q4 2017 | $592,000 | -46.1% | 9,972 | -52.9% | 0.01% | +14.3% |
| Q3 2017 | $1,098,000 | +26.9% | 21,189 | 0.0% | 0.01% | +16.7% |
| Q2 2017 | $865,000 | +17.1% | 21,189 | +8.7% | 0.01% | +20.0% |
| Q1 2017 | $739,000 | +19.8% | 19,494 | 0.0% | 0.01% | +25.0% |
| Q4 2016 | $617,000 | -17.1% | 19,494 | 0.0% | 0.00% | -20.0% |
| Q3 2016 | $744,000 | +28.1% | 19,494 | 0.0% | 0.01% | +25.0% |
| Q2 2016 | $581,000 | +31.4% | 19,494 | +11.6% | 0.00% | +33.3% |
| Q1 2016 | $442,000 | -23.5% | 17,464 | 0.0% | 0.00% | -25.0% |
| Q4 2015 | $578,000 | +16.3% | 17,464 | 0.0% | 0.00% | 0.0% |
| Q3 2015 | $497,000 | -29.5% | 17,464 | 0.0% | 0.00% | -20.0% |
| Q2 2015 | $705,000 | -4.6% | 17,464 | +9.8% | 0.01% | 0.0% |
| Q1 2015 | $739,000 | +23.2% | 15,905 | 0.0% | 0.01% | +25.0% |
| Q4 2014 | $600,000 | +41.8% | 15,905 | 0.0% | 0.00% | +33.3% |
| Q3 2014 | $423,000 | +5.0% | 15,905 | +1.3% | 0.00% | 0.0% |
| Q2 2014 | $403,000 | +23.2% | 15,701 | +22.2% | 0.00% | +50.0% |
| Q1 2014 | $327,000 | +10.1% | 12,848 | 0.0% | 0.00% | 0.0% |
| Q4 2013 | $297,000 | +8.0% | 12,848 | 0.0% | 0.00% | 0.0% |
| Q3 2013 | $275,000 | +32.9% | 12,848 | 0.0% | 0.00% | 0.0% |
| Q2 2013 | $207,000 | – | 12,848 | – | 0.00% | – |
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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% |