0.7271 USD
0.0171
2.41%
Last update Dec 16, 3:59 PM EST
Post-market
Day range
0.7121
0.7366
Previous close
0.70999998
Open
0.7267
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Atossa Therapeutics Inc.
0.73
0.02
2.41%

Historical data

Prices

Date Open High Low Close % Change Volume
Dec 16, 2025 0.7267 0.7366 0.7121 0.7271 0.06% 10141
Dec 15, 2025 0.74000001 0.76999998 0.69999999 0.70999998 -4.05% 2877100
Dec 12, 2025 0.88000000 0.91000003 0.81999999 0.82999998 -5.68% 1457000
Dec 11, 2025 0.95999998 0.99000001 0.88999999 0.89999998 -6.25% 5824300
Dec 10, 2025 0.81999999 0.87000000 0.80000001 0.85000002 3.66% 1025700
Dec 09, 2025 0.77999997 0.81999999 0.77999997 0.81000000 3.85% 580600
Dec 08, 2025 0.81999999 0.81999999 0.76999998 0.77999997 -4.88% 460500
Dec 05, 2025 0.77999997 0.81000000 0.76999998 0.80000001 2.56% 843900
Dec 04, 2025 0.74000001 0.76999998 0.73000002 0.75999999 2.70% 708200
Dec 03, 2025 0.70999998 0.74000001 0.69999999 0.74000001 4.23% 622100
Dec 02, 2025 0.73000002 0.75 0.68000001 0.69999999 -4.11% 1214600
Dec 01, 2025 0.79000002 0.80000001 0.74000001 0.74000001 -6.33% 746800
Nov 28, 2025 0.79000002 0.79000002 0.76999998 0.77999997 -1.27% 238400
Nov 26, 2025 0.77999997 0.81000000 0.76999998 0.77999997 0 628600
Nov 25, 2025 0.75999999 0.77999997 0.75 0.76999998 1.32% 237000
Nov 24, 2025 0.80000001 0.81999999 0.75 0.75 -6.25% 792800
Nov 21, 2025 0.75 0.77999997 0.74000001 0.77999997 4.00% 595300
Nov 20, 2025 0.75999999 0.80000001 0.75 0.75 -1.32% 497000
Nov 19, 2025 0.79000002 0.80000001 0.75999999 0.75999999 -3.80% 453400
Nov 18, 2025 0.76999998 0.81999999 0.76999998 0.79000002 2.60% 427800
Nov 17, 2025 0.81000000 0.85000002 0.76999998 0.79000002 -2.47% 761700
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Post-market

Exchange is currently open for post-market.
Post market session closes in 3 hours 41 minutes

16:19
00:00
09:30
16:00
23:59

Trading Hours (Monday - Friday):

Pre-market
04:00 - 09:30
Main market
09:30 - 16:00
Post-market
16:00 - 20:00
All times are displayed in the America/New_York timezone (EST, UTC-05:00).