1.08
price down icon8.47%   -0.10
pre-market  Pre-market:  1.11   0.03   +2.78%
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Atossa Therapeutics Inc Stock (ATOS) Option Chain

For the October 17, 2025 expiration date, the ATOS stock option chain has a total of 374 contracts, with 328 call options and 46 put options. This indicates a leaning towards calls, suggesting bullish sentiment.
Other Key Expiration Dates:

Atossa Therapeutics Inc (ATOS) Most Active Options & Calendar

ATOS Call Options Expiring October 17, 2025

Strike Price Change % Change Volume
favorite 1.00 0.15 -0.01 -6.25% 328
favorite 0.50 0.45 0.00 - -
favorite 1.50 0.01 0.00 - -
favorite 2.00 0.03 0.00 - -
favorite 3.00 0.03 0.00 - -
favorite 4.00 0.04 0.00 - -

ATOS Put Options Expiring October 17, 2025

Strike Price Change % Change Volume
favorite
1.00
0.05 0.00 - 46
favorite
2.00
0.00 0.00 - -
favorite
3.00
0.00 0.00 - -
favorite
4.00
0.00 0.00 - -

Atossa Therapeutics Inc Stock (ATOS) Option Chain Analysis

Put Volume Total 46
Call Volume Total 328
Put/Call Ratio (PCR) 0.14
Put Strike With Highest Volume $1.00
Call Strike With Highest Volume $1.00
$21.35
price down icon 5.74%
$83.80
price down icon 1.12%
$31.81
price down icon 0.13%
$102.06
price down icon 2.32%
$162.33
price down icon 1.26%
biotechnology ONC
$320.10
price down icon 4.68%
Cap:     |  Volume (24h):