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86.28
0.58%
0.50
Pre-market:
86.55
0.27
+0.31%
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Merck Co Inc Stock (MRK) Option Chain
For the November 14, 2025 expiration date, the MRK stock option chain has a total of 12,758 contracts, with 9,884 call options and 2,874 put options. This indicates a leaning towards calls, suggesting bullish sentiment.
Other Key Expiration Dates:
- November 21, 2025 : 1,805 contracts.
- November 28, 2025 : 583 contracts.
- December 05, 2025 : 655 contracts.
- December 12, 2025 : 40 contracts.
- December 19, 2025 : 1,503 contracts.
Merck Co Inc (MRK) Most Active Options & Calendar
MRK Call Options Expiring November 14, 2025
| Strike | Price | Change | % Change | Volume |
|---|---|---|---|---|
90.00
|
0.17 | -0.04 | -19.05% | 6,824 |
|
86.00
|
1.38 | -0.03 | -2.13% | 636 |
|
87.00
|
0.93 | -0.01 | -1.06% | 623 |
|
88.00
|
0.61 | 0.03 | +5.17% | 543 |
|
85.00
|
2.05 | -0.02 | -0.97% | 533 |
|
89.00
|
0.32 | -0.05 | -13.51% | 290 |
|
84.00
|
2.60 | -0.05 | -1.89% | 154 |
MRK Put Options Expiring November 14, 2025
| Strike | Price | Change | % Change | Volume |
|---|---|---|---|---|
|
85.00
|
0.69 | -0.32 | -31.68% | 1,287 |
|
83.00
|
0.31 | -0.14 | -31.11% | 284 |
|
87.00
|
1.55 | -0.28 | -15.30% | 250 |
|
86.00
|
1.20 | -0.31 | -20.53% | 248 |
|
84.00
|
0.43 | -0.17 | -28.33% | 210 |
|
82.00
|
0.20 | -0.08 | -28.57% | 164 |
|
81.00
|
0.19 | 0.05 | +35.71% | 88 |
Merck Co Inc Stock (MRK) Option Chain Analysis
| Put Volume Total | 2,874 |
| Call Volume Total | 9,884 |
| Put/Call Ratio (PCR) | 0.29 |
| Put Strike With Highest Volume | $85.00 |
| Call Strike With Highest Volume | $90.00 |
1.46%
0.17%
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