0.58% 0.438

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 July 18, 2025 expiration date, the MRK stock option chain has a total of 2,572 contracts, with 1,906 call options and 666 put options. This indicates a leaning towards calls, suggesting bullish sentiment.

Other Key Expiration Dates:

August 15, 2025 : 1,784 contracts.
September 19, 2025 : 2,863 contracts.
October 17, 2025 : 431 contracts.
December 19, 2025 : 247 contracts.
January 16, 2026 : 757 contracts.

Merck Co Inc (MRK) Most Active Options & Calendar

MRK Call Options Expiring July 18, 2025

Strike	Price	Change	% Change	Volume
81.00	1.84	0.08	+4.55%	425
90.00	0.05	-0.01	-16.67%	420
85.00	0.45	0.02	+4.65%	280
79.00	2.98	-0.47	-13.62%	141
84.00	0.66	0.00	-	130
83.00	0.84	-0.09	-9.68%	106
88.00	0.11	-0.06	-35.29%	105

MRK Put Options Expiring July 18, 2025

Strike	Price	Change	% Change	Volume
80.00	1.09	0.02	+1.87%	234
81.00	1.51	0.01	+0.67%	111
74.00	0.16	0.02	+14.29%	85
78.00	0.52	-0.13	-20.00%	74
75.00	0.17	-0.02	-10.53%	53
79.00	0.77	-0.16	-17.20%	42
65.00	0.01	-0.04	-80.00%	17

Merck Co Inc Stock (MRK) Option Chain Analysis

Put Volume Total	666
Call Volume Total	1,906
Put/Call Ratio (PCR)	0.35

Put Strike With Highest Volume	$80.00
Call Strike With Highest Volume	$81.00

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