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 February 13, 2026 expiration date, the MRK stock option chain has a total of 6,435 contracts, with 4,510 call options and 1,925 put options. This indicates a leaning towards calls, suggesting bullish sentiment.

Other Key Expiration Dates:

February 20, 2026 : 7,395 contracts.
February 27, 2026 : 687 contracts.
March 06, 2026 : 276 contracts.
March 13, 2026 : 296 contracts.
March 20, 2026 : 3,542 contracts.

Merck Co Inc (MRK) Most Active Options & Calendar

MRK Call Options Expiring February 13, 2026

Strike	Price	Change	% Change	Volume
120.00	0.80	0.44	+122.22%	1,639
119.00	1.32	0.65	+97.01%	1,420
113.00	5.83	-1.97	-25.26%	732
121.00	0.51	0.26	+104.00%	255
118.00	1.89	0.87	+85.29%	157
125.00	0.05	0.00	-	102
117.00	2.64	1.07	+68.15%	81

MRK Put Options Expiring February 13, 2026

Strike	Price	Change	% Change	Volume
117.00	0.52	-0.46	-46.94%	1,340
113.00	0.07	-0.11	-61.11%	206
116.00	0.33	-0.31	-48.44%	148
114.00	0.15	-0.15	-50.00%	40
115.00	0.15	-0.31	-67.39%	40
118.00	0.72	-0.77	-51.68%	26
111.00	0.03	-0.05	-62.50%	25

Merck Co Inc Stock (MRK) Option Chain Analysis

Put Volume Total	1,925
Call Volume Total	4,510
Put/Call Ratio (PCR)	0.43

Put Strike With Highest Volume	$117.00
Call Strike With Highest Volume	$120.00

NVS

$160.06

1.18%

AZN

$204.76

5.87%

NVO

$48.74

0.77%

ABBV

$220.89

0.70%

AMGN

$366.58

0.53%