3.68
price up icon6.83%   0.24
 
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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 7,473 contracts, with 7,223 call options and 250 put options. This indicates a leaning towards calls, suggesting bullish sentiment.
Other Key Expiration Dates:
  • February 20, 2026 : 707 contracts.
  • March 20, 2026 : 694 contracts.
  • May 15, 2026 : 3 contracts.
  • August 21, 2026 : 100 contracts.
  • January 15, 2027 : 5 contracts.

Gossamer Bio Inc (GOSS) Most Active Options & Calendar

GOSS Call Options Expiring January 16, 2026

Strike Price Change % Change Volume
favorite 4.00 0.19 0.04 +26.67% 6,289
favorite 5.00 0.05 -0.03 -37.50% 912
favorite 3.00 0.75 0.08 +11.94% 16
favorite 2.00 1.70 0.23 +15.65% 5
favorite 1.00 2.70 0.15 +5.88% 1
favorite 0.50 3.03 0.00 - -
favorite 1.50 1.70 0.00 - -

GOSS Put Options Expiring January 16, 2026

Strike Price Change % Change Volume
favorite
3.00
0.10 -0.14 -58.33% 250
favorite
0.50
0.05 0.00 - -
favorite
1.00
0.05 0.00 - -
favorite
1.50
0.60 0.00 - -
favorite
2.00
0.25 0.00 - -
favorite
4.00
1.15 0.00 - -
favorite
5.00
0.00 0.00 - -

Gossamer Bio Inc Stock (GOSS) Option Chain Analysis

Put Volume Total 250
Call Volume Total 7,223
Put/Call Ratio (PCR) 0.03
Put Strike With Highest Volume $3.00
Call Strike With Highest Volume $4.00
$38.63
price up icon 0.02%
$99.61
price down icon 3.09%
$32.88
price up icon 1.57%
$93.16
price up icon 0.75%
biotechnology ONC
$313.18
price down icon 0.89%
$177.70
price up icon 1.71%
Cap:     |  Volume (24h):