APTOSE BIOSCIENCES INC's ticker is and the CUSIP is 03835T200. A total of 53 filers reported holding APTOSE BIOSCIENCES INC in Q3 2022. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $352,000 | +10.3% | 550,000 | 0.0% | 0.04% | -27.4% |
| Q4 2022 | $319,000 | -10.6% | 550,000 | -8.3% | 0.06% | -39.2% |
| Q3 2022 | $357,000 | -31.2% | 600,000 | -14.3% | 0.10% | -39.3% |
| Q2 2022 | $519,000 | -30.6% | 700,010 | +27.3% | 0.17% | -28.5% |
| Q1 2022 | $748,000 | +0.7% | 550,000 | 0.0% | 0.24% | +2.2% |
| Q4 2021 | $743,000 | +405.4% | 550,000 | +713.6% | 0.23% | +283.3% |
| Q3 2021 | $147,000 | -89.5% | 67,600 | -83.9% | 0.06% | -89.7% |
| Q2 2021 | $1,395,000 | -46.9% | 420,161 | -4.5% | 0.58% | -47.1% |
| Q1 2021 | $2,629,000 | -16.1% | 440,000 | -38.5% | 1.10% | -30.6% |
| Q4 2020 | $3,132,000 | -23.5% | 715,000 | +4.7% | 1.58% | -32.4% |
| Q3 2020 | $4,096,000 | +60.3% | 682,579 | +68.5% | 2.34% | +36.7% |
| Q2 2020 | $2,556,000 | +36.5% | 405,000 | -23.8% | 1.71% | -31.7% |
| Q1 2020 | $1,873,000 | +8.1% | 531,200 | +73.8% | 2.50% | +859.0% |
| Q4 2019 | $1,732,000 | – | 305,600 | – | 0.26% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| P.A.W. CAPITAL CORP | 750,000 | $1,635,000 | 1.46% |
| DRW Securities, LLC | 8,892,437 | $19,386,000 | 0.84% |
| First Light Asset Management, LLC | 4,128,443 | $9,000,000 | 0.59% |
| SANDERS MORRIS HARRIS LLC | 1,373,794 | $3,084,000 | 0.56% |
| Nantahala Capital Management | 7,355,730 | $16,035,000 | 0.50% |
| Cormorant Asset Management, LP | 3,000,000 | $6,540,000 | 0.27% |
| 683 Capital Management, LLC | 3,112,737 | $6,786,000 | 0.26% |
| Opaleye Management Inc. | 549,000 | $1,197,000 | 0.22% |
| Prosight Management, LP | 70,563 | $154,000 | 0.08% |
| CARLSON CAPITAL L P | 720,408 | $1,570,000 | 0.08% |