0.1701
price down icon0.23%   -0.0004
after-market After Hours: .18 0.0099 +5.82%
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Gossamer Bio Inc Stock (GOSS) Option Chain

For the August 21, 2026 expiration date, the GOSS stock option chain has a total of 20 contracts, with 0 call options and 20 put options. This indicates a leaning towards calls, suggesting bullish sentiment.
Other Key Expiration Dates:
  • January 15, 2027 : 0 contracts.
  • January 21, 2028 : 590 contracts.

Gossamer Bio Inc (GOSS) Most Active Options & Calendar

GOSS Call Options Expiring August 21, 2026

Strike Price Change % Change Volume
favorite 0.50 0.05 0.00 - -
favorite 1.00 0.02 0.00 - -
favorite 1.50 0.04 0.00 - -
favorite 2.00 1.68 0.00 - -
favorite 3.00 0.05 0.00 - -
favorite 4.00 0.97 0.00 - -
favorite 5.00 0.17 0.00 - -

GOSS Put Options Expiring August 21, 2026

Strike Price Change % Change Volume
favorite
0.50
0.35 -0.10 -22.22% 20
favorite
1.00
0.89 0.00 - -
favorite
1.50
1.50 0.00 - -
favorite
2.00
2.00 0.00 - -
favorite
3.00
3.00 0.00 - -
favorite
4.00
4.00 0.00 - -
favorite
5.00
5.00 0.00 - -

Gossamer Bio Inc Stock (GOSS) Option Chain Analysis

Put Volume Total 20
Call Volume Total 0
Put/Call Ratio (PCR) N/A
Put Strike With Highest Volume $0.50
Call Strike With Highest Volume $0.50
$108.32
price up icon 0.80%
$61.82
price down icon 2.11%
$34.51
price up icon 1.71%
$58.18
price down icon 0.60%
ONC ONC
$312.02
price down icon 1.70%
$267.47
price down icon 5.54%
Cap:     |  Volume (24h):