0.46% -0.76

Glaukos Corp (GKOS)

Overview News Price History Option Chain Financials Discussions Forecast

Glaukos Corp Stock (GKOS) Option Chain

For the November 20, 2026 expiration date, the GKOS stock option chain has a total of 160 contracts, with 16 call options and 144 put options. This indicates a leaning towards calls, suggesting bullish sentiment.

Other Key Expiration Dates:

December 18, 2026 : 10 contracts.
January 15, 2027 : 1 contracts.
April 16, 2027 : 0 contracts.
December 17, 2027 : 0 contracts.

Glaukos Corp (GKOS) Most Active Options & Calendar

GKOS Call Options Expiring November 20, 2026

Strike	Price	Change	% Change	Volume
200.00	3.70	-0.70	-15.91%	5
180.00	8.40	-1.10	-11.58%	4
190.00	5.50	-0.60	-9.84%	3
150.00	22.90	-3.70	-13.91%	2
170.00	13.25	-0.35	-2.57%	1
185.00	6.80	-1.10	-13.92%	1
100.00	0.00	0.00	-	-

GKOS Put Options Expiring November 20, 2026

Strike	Price	Change	% Change	Volume
170.00	17.25	0.95	+5.83%	137
145.00	6.19	0.59	+10.54%	3
125.00	2.00	-0.53	-20.95%	1
130.00	2.15	-0.78	-26.62%	1
135.00	3.60	-0.30	-7.69%	1
150.00	7.70	0.32	+4.34%	1
100.00	0.90	0.00	-	-