QUALYS INC's ticker is QLYS and the CUSIP is 74758T303. A total of 356 filers reported holding QUALYS INC in Q4 2021. The put-call ratio across all filers is 0.31 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $7 | +75.0% | 45 | +60.7% | 0.00% | – |
| Q2 2023 | $4 | -76.5% | 28 | -81.1% | 0.00% | – |
| Q4 2022 | $17 | -100.0% | 148 | -47.3% | 0.00% | – |
| Q3 2022 | $39,000 | +875.0% | 281 | +778.1% | 0.00% | – |
| Q2 2022 | $4,000 | -20.0% | 32 | 0.0% | 0.00% | – |
| Q1 2022 | $5,000 | -16.7% | 32 | -22.0% | 0.00% | – |
| Q4 2021 | $6,000 | -45.5% | 41 | -62.0% | 0.00% | – |
| Q1 2021 | $11,000 | -98.7% | 108 | -98.7% | 0.00% | -100.0% |
| Q2 2020 | $853,000 | +19.6% | 8,200 | 0.0% | 0.00% | 0.0% |
| Q1 2020 | $713,000 | +228.6% | 8,200 | +215.4% | 0.00% | +200.0% |
| Q4 2019 | $217,000 | +2612.5% | 2,600 | +2500.0% | 0.00% | – |
| Q3 2019 | $8,000 | -11.1% | 100 | 0.0% | 0.00% | – |
| Q2 2019 | $9,000 | -96.9% | 100 | -97.1% | 0.00% | -100.0% |
| Q2 2018 | $295,000 | +15.7% | 3,500 | 0.0% | 0.00% | 0.0% |
| Q1 2018 | $255,000 | – | 3,500 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| CDAM (UK) Ltd | 553,728 | $84,471,207 | 12.78% |
| Alpine Peaks Capital, LP | 50,120 | $7,645,806 | 5.33% |
| AMERICAN CAPITAL MANAGEMENT INC | 689,676 | $105,210,074 | 4.06% |
| Ranger Investment Management | 288,774 | $44,052,474 | 2.92% |
| Summit Creek Advisors LLC | 140,688 | $21,461,954 | 2.92% |
| Van Berkom & Associates Inc. | 511,574 | $78,041 | 2.54% |
| Herald Investment Management Ltd | 76,250 | $11,630,413 | 2.47% |
| Pembroke Management, LTD | 92,246 | $14,072,127 | 1.92% |
| NORRIS PERNE & FRENCH LLP/MI | 144,017 | $21,969,845 | 1.92% |
| Grandeur Peak Global Advisors, LLC | 164,677 | $25,121,476 | 1.89% |