5.03% 0.135

Gossamer Bio Inc (GOSS)

Overview News Price History Option Chain Financials Discussions Forecast

Gossamer Bio Inc Stock (GOSS) Option Chain

For the February 20, 2026 expiration date, the GOSS stock option chain has a total of 3,255 contracts, with 258 call options and 2,997 put options. This indicates a leaning towards calls, suggesting bullish sentiment.

Other Key Expiration Dates:

March 20, 2026 : 1,704 contracts.
May 15, 2026 : 133 contracts.
August 21, 2026 : 0 contracts.
January 15, 2027 : 39 contracts.
January 21, 2028 : 119 contracts.

Gossamer Bio Inc (GOSS) Most Active Options & Calendar

GOSS Call Options Expiring February 20, 2026

Strike	Price	Change	% Change	Volume
3.00	0.75	0.02	+2.74%	91
4.00	0.53	0.03	+6.00%	69
5.00	0.37	0.11	+42.31%	64
6.00	0.55	0.30	+120.00%	20
2.00	1.15	0.05	+4.55%	10
1.00	1.70	0.02	+1.19%	4
0.50	2.11	0.00	-	-

GOSS Put Options Expiring February 20, 2026

Strike	Price	Change	% Change	Volume
1.00	0.15	0.00	-	2,019
1.50	0.35	0.05	+16.67%	757
7.00	4.80	0.00	-	164
2.00	0.59	0.02	+3.51%	34
3.00	1.18	-0.15	-11.28%	23
0.50	0.05	0.00	-	-
4.00	1.94	0.00	-	-

Gossamer Bio Inc Stock (GOSS) Option Chain Analysis

Put Volume Total	2,997
Call Volume Total	258
Put/Call Ratio (PCR)	11.62

Put Strike With Highest Volume	$1.00
Call Strike With Highest Volume	$3.00

RVMD

$95.72

1.48%

INCY

$101.32

1.31%

GMAB

$32.95

0.90%

BNTX

$106.79

2.19%

INSM

$155.33

0.83%

ONC

$342.42

0.74%