ATOS

Atossa Therapeutics, Inc.

Healthcare · USD

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Price alert · ATOS

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2.17 USD -0.06 -2.69%
As of Oct 30, 2026 Extended hours 2.28 +5.04%
Bid
2.17 × 2
Ask
2.18 × 3
2.15 Day range 2.43
1.75 52-week range 13.50
YTD
-75.48%
1 year
-83.56%
Open
2.25
Prev close
2.23
Mkt cap
21.66M
Vol
32.90K
Avg vol
71.57K
EPS
-4.45
P/E
0.00
Div yield
0.00%
More statistics
Low
2.15
High
2.43
Forward P/E
-3.81
Beta
1.23
Short ratio
14.73
Inst. own
28.16%
Dividend
0.00
Ex-div date
50-d avg
1.31
200-d avg
1.39
1y target
6.00

5D chart

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ATOS five-day price chart2.152.272.392.512.63Oct 26Oct 27Oct 28Oct 29Oct 30

ATOS options

ATOS option chain
CallsStrikePuts
BidAskLast% ChgVolumeOpen intImpl volBidAskLast% ChgVolumeOpen intImpl vol
— — — — — — —1.00 0.00 0.75 0.33 0.00% — 1 631.3%
— — — — — — —2.00 0.00 0.75 0.08 0.00% 10 31 231.3%
0.00 0.15 0.15 0.00% 9 18 139.1%3.00 0.05 1.05 0.95 0.00% — 1 221.1%
0.00 0.20 0.05 0.00% 1 3 273.4%5.00 — — — — — — —
— — — — — — —6.00 3.30 4.30 3.22 0.00% 50 0 520.3%
Full options page