4.195
price up icon4.07%   0.145
 
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Altimmune Inc Stock (ALT) Option Chain

For the September 19, 2025 expiration date, the ALT stock option chain has a total of 114 contracts, with 114 call options and 0 put options. This indicates a leaning towards calls, suggesting bullish sentiment.
Other Key Expiration Dates:
  • January 16, 2026 : 55 contracts.
  • January 15, 2027 : 8 contracts.

Altimmune Inc (ALT) Most Active Options & Calendar

ALT Call Options Expiring September 19, 2025

Strike Price Change % Change Volume
favorite 6.00 0.15 0.00 - 65
favorite 7.00 0.07 -0.02 -22.22% 35
favorite 5.00 0.30 0.03 +11.11% 13
favorite 8.00 0.05 -0.02 -28.57% 1
favorite 1.00 0.00 0.00 - -
favorite 2.00 1.55 0.00 - -
favorite 3.00 1.38 0.00 - -

ALT Put Options Expiring September 19, 2025

Strike Price Change % Change Volume
favorite
1.00
0.01 0.00 - -
favorite
2.00
0.09 0.00 - -
favorite
3.00
0.14 0.00 - -
favorite
4.00
0.45 0.00 - -
favorite
5.00
1.09 0.00 - -
favorite
6.00
1.95 0.00 - -
favorite
7.00
2.87 0.00 - -

Altimmune Inc Stock (ALT) Option Chain Analysis

Put Volume Total 0
Call Volume Total 114
Put/Call Ratio (PCR) 0.00
Put Strike With Highest Volume $1.00
Call Strike With Highest Volume $6.00
$21.73
price up icon 0.12%
$35.71
price up icon 0.20%
$103.05
price up icon 0.18%
$26.29
price down icon 0.19%
$109.96
price up icon 0.27%
biotechnology ONC
$292.77
price up icon 0.34%
Cap:     |  Volume (24h):