APTOSE BIOSCIENCES INC's ticker is and the CUSIP is 03835T200. A total of 50 filers reported holding APTOSE BIOSCIENCES INC in Q4 2022. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $1,280 | +10.3% | 2,000 | 0.0% | 0.00% | – |
| Q4 2022 | $1,160 | +16.0% | 2,000 | 0.0% | 0.00% | – |
| Q3 2022 | $1,000 | 0.0% | 2,000 | 0.0% | 0.00% | – |
| Q2 2022 | $1,000 | -66.7% | 2,000 | 0.0% | 0.00% | – |
| Q1 2022 | $3,000 | -57.1% | 2,000 | -60.4% | 0.00% | – |
| Q4 2021 | $7,000 | +75.0% | 5,048 | +152.4% | 0.00% | – |
| Q3 2021 | $4,000 | -42.9% | 2,000 | 0.0% | 0.00% | – |
| Q2 2021 | $7,000 | -41.7% | 2,000 | 0.0% | 0.00% | – |
| Q1 2021 | $12,000 | -70.7% | 2,000 | -78.7% | 0.00% | – |
| Q4 2020 | $41,000 | -26.8% | 9,383 | 0.0% | 0.00% | – |
| Q3 2020 | $56,000 | -5.1% | 9,383 | 0.0% | 0.00% | – |
| Q2 2020 | $59,000 | – | 9,383 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Annandale Capital, LLC | 74,666 | $209 | 0.05% |
| CALDWELL SUTTER CAPITAL, INC. | 92 | $258 | 0.00% |