APTOSE BIOSCIENCES INC's ticker is and the CUSIP is 03835T200. A total of 56 filers reported holding APTOSE BIOSCIENCES INC in Q1 2022. The put-call ratio across all filers is 0.07 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $450,107 | +11.6% | 703,292 | +1.1% | 0.00% | – |
| Q4 2022 | $403,399 | -12.3% | 695,515 | -10.0% | 0.00% | – |
| Q3 2022 | $460,000 | -34.0% | 772,553 | -17.7% | 0.00% | – |
| Q2 2022 | $697,000 | -40.3% | 938,717 | +9.4% | 0.00% | – |
| Q1 2022 | $1,167,000 | -34.4% | 858,284 | -34.8% | 0.00% | – |
| Q4 2021 | $1,779,000 | -45.1% | 1,317,291 | -11.4% | 0.00% | – |
| Q3 2021 | $3,242,000 | +63.5% | 1,487,428 | +149.1% | 0.00% | – |
| Q2 2021 | $1,983,000 | -34.6% | 597,180 | +17.8% | 0.00% | – |
| Q1 2021 | $3,030,000 | +45.9% | 507,051 | +6.9% | 0.00% | – |
| Q4 2020 | $2,077,000 | -25.7% | 474,221 | +1.8% | 0.00% | -100.0% |
| Q3 2020 | $2,796,000 | +31.4% | 466,030 | +38.2% | 0.00% | – |
| Q2 2020 | $2,128,000 | -11.9% | 337,187 | -17.1% | 0.00% | -100.0% |
| Q1 2020 | $2,416,000 | -5.0% | 406,665 | -9.3% | 0.00% | 0.0% |
| Q4 2019 | $2,542,000 | +228.8% | 448,510 | +21.0% | 0.00% | – |
| Q3 2019 | $773,000 | -6.2% | 370,791 | +17.5% | 0.00% | – |
| Q2 2019 | $824,000 | +56.7% | 315,521 | +20.7% | 0.00% | – |
| Q1 2019 | $526,000 | -26.9% | 261,321 | -30.6% | 0.00% | – |
| Q4 2018 | $720,000 | -35.1% | 376,421 | -11.8% | 0.00% | – |
| Q3 2018 | $1,110,000 | -22.0% | 426,987 | +18.1% | 0.00% | – |
| Q2 2018 | $1,423,000 | +151.4% | 361,471 | +101.6% | 0.00% | – |
| Q1 2018 | $566,000 | +328.8% | 179,271 | +204.7% | 0.00% | – |
| Q4 2017 | $132,000 | +144.4% | 58,828 | +61.9% | 0.00% | – |
| Q3 2017 | $54,000 | +671.4% | 36,332 | +568.9% | 0.00% | – |
| Q2 2017 | $7,000 | -41.7% | 5,432 | -50.0% | 0.00% | – |
| Q1 2017 | $12,000 | -25.0% | 10,864 | 0.0% | 0.00% | – |
| Q4 2016 | $16,000 | -20.0% | 10,864 | +21.6% | 0.00% | – |
| Q3 2016 | $20,000 | +11.1% | 8,932 | +22.4% | 0.00% | – |
| Q2 2016 | $18,000 | +800.0% | 7,300 | +913.9% | 0.00% | – |
| Q1 2016 | $2,000 | 0.0% | 720 | +16.1% | 0.00% | – |
| Q4 2015 | $2,000 | -33.3% | 620 | +3.3% | 0.00% | – |
| Q3 2015 | $3,000 | 0.0% | 600 | -3.4% | 0.00% | – |
| Q2 2015 | $3,000 | 0.0% | 621 | +0.2% | 0.00% | – |
| Q1 2015 | $3,000 | – | 620 | +3000.0% | 0.00% | – |
| Q4 2014 | $0 | – | 20 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Annandale Capital, LLC | 74,666 | $209 | 0.05% |
| CALDWELL SUTTER CAPITAL, INC. | 92 | $258 | 0.00% |