0.18% 0.12

Merck Co Inc (MRK)

Overview News Price History Option Chain Financials Discussions Forecast Stock Split Dividend History

Merck Co Inc Stock (MRK) Option Chain

For the May 15, 2026 expiration date, the MRK stock option chain has a total of 4,567 contracts, with 311 call options and 4,256 put options. This indicates a leaning towards calls, suggesting bullish sentiment.

Other Key Expiration Dates:

June 18, 2026 : 619 contracts.
July 17, 2026 : 345 contracts.
September 18, 2026 : 142 contracts.
October 16, 2026 : 539 contracts.
December 18, 2026 : 54 contracts.

Merck Co Inc (MRK) Most Active Options & Calendar

MRK Call Options Expiring May 15, 2026

Strike	Price	Change	% Change	Volume
113.00	2.30	-0.32	-12.21%	70
115.00	1.40	-0.06	-4.11%	56
114.00	1.82	-0.08	-4.21%	52
107.00	7.10	1.36	+23.69%	31
108.00	6.22	2.07	+49.88%	31
120.00	0.34	-0.02	-5.56%	15
117.00	0.87	0.02	+2.35%	14

MRK Put Options Expiring May 15, 2026

Strike	Price	Change	% Change	Volume
113.00	1.84	-0.31	-14.42%	1,158
108.00	0.49	-0.11	-18.33%	1,124
104.00	0.19	0.00	-	582
105.00	0.21	-0.07	-25.00%	546
112.00	1.52	-0.10	-6.17%	303
106.00	0.33	-0.03	-8.33%	240
114.00	2.65	0.10	+3.92%	108