2.50
price up icon3.73%   0.09
after-market After Hours: 2.52 0.02 +0.80%
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Gossamer Bio Inc Stock (GOSS) Option Chain

For the January 16, 2026 expiration date, the GOSS stock option chain has a total of 2,283 contracts, with 2,280 call options and 3 put options. This indicates a leaning towards calls, suggesting bullish sentiment.
Other Key Expiration Dates:
  • February 20, 2026 : 7,382 contracts.
  • March 20, 2026 : 7,660 contracts.
  • May 15, 2026 : 416 contracts.
  • August 21, 2026 : 0 contracts.
  • January 15, 2027 : 755 contracts.

Gossamer Bio Inc (GOSS) Most Active Options & Calendar

GOSS Call Options Expiring January 16, 2026

Strike Price Change % Change Volume
favorite 3.00 0.04 0.00 - 2,090
favorite 2.00 0.47 0.09 +23.68% 130
favorite 4.00 0.01 -0.04 -80.00% 60
favorite 0.50 3.03 0.00 - -
favorite 1.00 1.60 0.00 - -
favorite 1.50 1.90 0.00 - -
favorite 5.00 0.05 0.00 - -

GOSS Put Options Expiring January 16, 2026

Strike Price Change % Change Volume
favorite
3.00
0.50 -0.20 -28.57% 3
favorite
0.50
0.05 0.00 - -
favorite
1.00
0.05 0.00 - -
favorite
1.50
0.05 0.00 - -
favorite
2.00
0.10 0.00 - -
favorite
4.00
1.60 0.00 - -
favorite
5.00
0.00 0.00 - -

Gossamer Bio Inc Stock (GOSS) Option Chain Analysis

Put Volume Total 3
Call Volume Total 2,280
Put/Call Ratio (PCR) 0.00
Put Strike With Highest Volume $3.00
Call Strike With Highest Volume $3.00
$33.63
price down icon 0.80%
$107.39
price up icon 4.56%
$105.92
price down icon 4.21%
$98.85
price down icon 1.23%
biotechnology ONC
$320.37
price down icon 4.04%
$170.27
price down icon 3.26%
Cap:     |  Volume (24h):