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1.71000 USD
0.04
2.40%
Last update Apr 1, 3:57 PM EDT
Market closed
Day range
1.69000
1.71000
Previous close
1.67000
Open
1.69000
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Aptose Biosciences Inc.
1.71
0.04
2.40%

Historical data

Splits

Date Description
Feb 26, 2025 1-for-30 split
Oct 06, 2014 1-for-12 split
Jun 01, 2010 1-for-30 split
Access /splits data via our API — starting from the Grow plan (individual) and the Venture plan (business) and above.
Market closed

Pre-market opens in 3 days 5 hours
Main market opens in 3 days 8 hours 30 minutes

00:59
00:00
23:59

Trading Hours (Monday - Friday):

Pre-market
06:00 - 09:30
Main market
09:30 - 16:00
Post-market
16:00 - 17:00
All times are displayed in the America/New_York timezone (EDT, UTC-04:00).