Aptose Biosciences Inc
| Year | Mar | Jun | Sep | Dec | Annual | |
|---|---|---|---|---|---|---|
| 2023 | -2.25 | -2.27 | -1.76 | - | - | |
| 2022 | -0.12 | -0.11 | -0.11 | -1.65 | -0.45 | |
| 2021 | -0.18 | -0.15 | -0.13 | -0.27 | -0.73 | |
| 2020 | -0.15 | -0.21 | -0.15 | -0.16 | -0.67 | |
| 2019 | -0.14 | -0.13 | -0.12 | -0.13 | -0.52 | |
| 2018 | -0.23 | -0.3 | -0.16 | -0.17 | -0.86 | |
| 2017 | 0.19 | 0.11 | 0.11 | 0.12 | 0.53 | |
| 2016 | 0.31 | 0.36 | 0.24 | 0.19 | 1.1 | |
| 2015 | 0.25 | 0.22 | 0.21 | 0.29 | 0.97 | |
| 2014 | -0.48 | -0.48 | -0.32 | -0.25 | 0 | |
| 2013 | -0.36 | 0.00 | -0.36 | -0.72 | 0 | |
| 2012 | -0.60 | 0.00 | -0.36 | -0.48 | 0 | |
| 2011 | -1.20 | 0.00 | -0.72 | -0.84 | 0 | |
| 2010 | 0.00 | -2.16 | -1.44 | -1.32 | 0 | |
| 2009 | -2.88 | -2.88 | 13.09 | -3.36 | 0 | |
| 2008 | 7.21 | -0.24 | 3.61 | 3.61 | -0.48 | |
| 2007 | -3.60 | -3.24 | 7.21 | -3.61 | -10.82 | |
| 2006 | -7.21 | 3.61 | -3.61 | 3.61 | -0.48 | |
| 2005 | 10.82 | -10.82 | -10.68 | -10.82 | 32.45 |