Options Chain for MERCK & CO INC COM (MRK) - $77.65 as of 5/9/2025 3:33:20 PM EST
Calls
| Strike | Bid | Ask | Last Price | Change | %Chg | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 55.00 | 20.75 | 22.00 | % | 0 | 0 | 0.40 | 0.98 | 0.01 | 0.00 | 5/9/2025 3:59:56 PM EST | |||
| 60.00 | 16.30 | 16.75 | % | 0 | 0 | 0.56 | 0.94 | 0.01 | -0.01 | 5/9/2025 3:59:56 PM EST | |||
| 65.00 | 11.70 | 12.15 | % | 0 | 0 | 0.42 | 0.86 | 0.02 | -0.02 | 5/9/2025 3:59:56 PM EST | |||
| 67.00 | 9.90 | 10.85 | % | 0 | 0 | 0.45 | 0.81 | 0.02 | -0.03 | 5/9/2025 3:59:56 PM EST | |||
| 68.00 | 9.20 | 9.65 | % | 0 | 0 | 0.42 | 0.78 | 0.03 | -0.03 | 5/9/2025 3:59:56 PM EST | |||
| 69.00 | 7.90 | 8.90 | % | 0 | 0 | 0.38 | 0.76 | 0.03 | -0.03 | 5/9/2025 3:59:56 PM EST | |||
| 70.00 | 7.55 | 9.10 | 8.10 | -0.80 | -8.99% | 50 | 22 | 0.40 | 0.73 | 0.03 | -0.04 | 5/9/2025 | 5/9/2025 3:59:56 PM EST |
| 71.00 | 6.90 | 8.20 | % | 0 | 0 | 0.44 | 0.70 | 0.03 | -0.04 | 5/9/2025 3:59:56 PM EST | |||
| 72.00 | 5.90 | 7.50 | % | 0 | 0 | 0.37 | 0.67 | 0.03 | -0.04 | 5/9/2025 3:59:56 PM EST | |||
| 73.00 | 4.45 | 6.10 | % | 0 | 0 | 0.34 | 0.63 | 0.04 | -0.04 | 5/9/2025 3:59:56 PM EST | |||
| 74.00 | 4.90 | 5.25 | % | 0 | 0 | 0.37 | 0.60 | 0.04 | -0.04 | 5/9/2025 3:59:56 PM EST | |||
| 75.00 | 4.35 | 4.90 | % | 0 | 0 | 0.38 | 0.56 | 0.04 | -0.04 | 5/9/2025 3:59:56 PM EST | |||
| 76.00 | 3.80 | 4.55 | 3.92 | % | 1 | 0 | 0.38 | 0.52 | 0.04 | -0.04 | 5/9/2025 | 5/9/2025 3:59:56 PM EST | |
| 77.00 | 2.57 | 3.55 | 3.55 | % | 10 | 0 | 0.32 | 0.48 | 0.04 | -0.04 | 5/9/2025 | 5/9/2025 3:59:56 PM EST | |
| 78.00 | 1.74 | 3.15 | 2.90 | % | 50 | 0 | 0.30 | 0.44 | 0.04 | -0.04 | 5/9/2025 | 5/9/2025 3:59:56 PM EST | |
| 79.00 | 2.37 | 4.10 | % | 0 | 0 | 0.41 | 0.40 | 0.04 | -0.04 | 5/9/2025 3:59:56 PM EST | |||
| 80.00 | 1.99 | 2.31 | 2.82 | % | 1,008 | 0 | 0.34 | 0.36 | 0.04 | -0.04 | 5/9/2025 | 5/9/2025 3:59:56 PM EST | |
| 81.00 | 0.53 | 2.59 | % | 0 | 0 | 0.31 | 0.32 | 0.04 | -0.03 | 5/9/2025 3:59:56 PM EST | |||
| 82.00 | 1.49 | 1.66 | 1.48 | -0.72 | -32.73% | 1 | 2 | 0.34 | 0.29 | 0.04 | -0.03 | 5/9/2025 | 5/9/2025 3:59:56 PM EST |
| 83.00 | 0.00 | 2.41 | % | 0 | 0 | 0.32 | 0.26 | 0.03 | -0.03 | 5/9/2025 3:59:56 PM EST | |||
| 84.00 | 0.97 | 2.34 | 1.28 | % | 1 | 0 | 0.39 | 0.23 | 0.03 | -0.03 | 5/9/2025 | 5/9/2025 3:59:56 PM EST | |
| 85.00 | 0.00 | 2.40 | % | 0 | 0 | 0.36 | 0.20 | 0.03 | -0.03 | 5/9/2025 3:59:56 PM EST | |||
| 86.00 | 0.00 | 2.35 | % | 0 | 0 | 0.39 | 0.19 | 0.03 | -0.03 | 5/9/2025 3:59:56 PM EST | |||
| 87.00 | 0.49 | 1.09 | % | 0 | 0 | 0.35 | 0.18 | 0.02 | -0.03 | 5/9/2025 3:59:56 PM EST | |||
| 88.00 | 0.00 | 2.26 | % | 0 | 0 | 0.39 | 0.14 | 0.02 | -0.02 | 5/9/2025 3:59:56 PM EST | |||
| 89.00 | 0.00 | 1.82 | % | 0 | 0 | 0.58 | 0.12 | 0.02 | -0.02 | 5/9/2025 3:59:56 PM EST | |||
| 90.00 | 0.00 | 2.14 | % | 0 | 0 | 0.41 | 0.11 | 0.02 | -0.02 | 5/9/2025 3:59:56 PM EST | |||
| 91.00 | 0.00 | 0.71 | % | 0 | 0 | 0.37 | 0.10 | 0.02 | -0.02 | 5/9/2025 3:59:56 PM EST | |||
| 95.00 | 0.00 | 0.40 | % | 0 | 0 | 0.42 | 0.09 | 0.01 | -0.02 | 5/9/2025 3:59:56 PM EST | |||
| 100.00 | 0.00 | 0.47 | % | 0 | 0 | 0.50 | 0.05 | 0.01 | -0.01 | 5/9/2025 3:59:56 PM EST | |||
| 105.00 | 0.00 | 0.38 | % | 0 | 0 | 0.54 | 0.02 | 0.00 | -0.01 | 5/9/2025 3:59:56 PM EST | |||
| 110.00 | 0.00 | 0.19 | 0.20 | % | 1 | 0 | 0.53 | 0.02 | 0.00 | -0.01 | 5/9/2025 | 5/9/2025 3:59:56 PM EST | |
| 115.00 | 0.00 | 0.31 | % | 0 | 0 | 0.63 | 0.01 | 0.00 | 0.00 | 5/9/2025 3:59:56 PM EST |
Puts
| Strike | Bid | Ask | Last Price | Change | %Chg | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 55.00 | 0.00 | 0.62 | % | 0 | 0 | 0.65 | -0.02 | 0.01 | 0.00 | 5/9/2025 3:59:56 PM EST | |||
| 60.00 | 0.00 | 1.70 | % | 0 | 0 | 0.50 | -0.06 | 0.01 | -0.01 | 5/9/2025 3:59:56 PM EST | |||
| 65.00 | 0.50 | 1.88 | 0.68 | % | 1 | 0 | 0.44 | -0.14 | 0.02 | -0.02 | 5/9/2025 | 5/9/2025 3:59:56 PM EST | |
| 67.00 | 1.12 | 1.34 | 1.15 | % | 1 | 0 | 0.41 | -0.19 | 0.02 | -0.03 | 5/9/2025 | 5/9/2025 3:59:56 PM EST | |
| 68.00 | 1.30 | 1.53 | 1.25 | +0.31 | +32.98% | 5 | 9 | 0.41 | -0.22 | 0.03 | -0.03 | 5/9/2025 | 5/9/2025 3:59:56 PM EST |
| 69.00 | 0.00 | 1.76 | 1.15 | 0.00 | 0.00% | 0 | 8 | 0.31 | -0.24 | 0.03 | -0.03 | 5/8/2025 | 5/9/2025 3:59:56 PM EST |
| 70.00 | 1.78 | 2.33 | 1.55 | % | 5 | 0 | 0.41 | -0.27 | 0.03 | -0.04 | 5/9/2025 | 5/9/2025 3:59:56 PM EST | |
| 71.00 | 2.05 | 2.28 | % | 0 | 0 | 0.39 | -0.30 | 0.03 | -0.04 | 5/9/2025 3:59:56 PM EST | |||
| 72.00 | 1.04 | 2.74 | % | 0 | 0 | 0.33 | -0.33 | 0.03 | -0.04 | 5/9/2025 3:59:56 PM EST | |||
| 73.00 | 1.18 | 3.05 | 2.15 | 0.00 | 0.00% | 0 | 1 | 0.31 | -0.37 | 0.04 | -0.04 | 5/8/2025 | 5/9/2025 3:59:56 PM EST |
| 74.00 | 1.55 | 3.45 | % | 0 | 0 | 0.31 | -0.40 | 0.04 | -0.04 | 5/9/2025 3:59:56 PM EST | |||
| 75.00 | 3.60 | 3.90 | 3.70 | % | 974 | 0 | 0.38 | -0.44 | 0.04 | -0.04 | 5/9/2025 | 5/9/2025 3:59:56 PM EST | |
| 76.00 | 4.10 | 4.35 | 4.00 | % | 1 | 0 | 0.38 | -0.48 | 0.04 | -0.04 | 5/9/2025 | 5/9/2025 3:59:56 PM EST | |
| 77.00 | 4.55 | 4.90 | 4.90 | +1.33 | +37.26% | 261 | 1 | 0.38 | -0.52 | 0.04 | -0.04 | 5/9/2025 | 5/9/2025 3:59:56 PM EST |
| 78.00 | 4.10 | 5.45 | 5.00 | +0.96 | +23.77% | 30 | 1 | 0.33 | -0.56 | 0.04 | -0.04 | 5/9/2025 | 5/9/2025 3:59:56 PM EST |
| 79.00 | 5.70 | 6.05 | 4.59 | % | 50 | 0 | 0.37 | -0.60 | 0.04 | -0.04 | 5/9/2025 | 5/9/2025 3:59:56 PM EST | |
| 80.00 | 6.35 | 6.75 | 5.05 | -0.33 | -6.14% | 25 | 1 | 0.37 | -0.64 | 0.04 | -0.04 | 5/9/2025 | 5/9/2025 3:59:56 PM EST |
| 81.00 | 7.00 | 7.45 | 5.67 | % | 1 | 0 | 0.37 | -0.68 | 0.04 | -0.03 | 5/9/2025 | 5/9/2025 3:59:56 PM EST | |
| 82.00 | 7.75 | 8.10 | % | 0 | 0 | 0.37 | -0.71 | 0.04 | -0.03 | 5/9/2025 3:59:56 PM EST | |||
| 83.00 | 8.55 | 8.95 | % | 0 | 0 | 0.38 | -0.74 | 0.03 | -0.03 | 5/9/2025 3:59:56 PM EST | |||
| 84.00 | 8.80 | 10.05 | % | 0 | 0 | 0.37 | -0.77 | 0.03 | -0.03 | 5/9/2025 3:59:56 PM EST | |||
| 85.00 | 9.90 | 11.65 | % | 0 | 0 | 0.42 | -0.80 | 0.03 | -0.03 | 5/9/2025 3:59:56 PM EST | |||
| 86.00 | 10.90 | 11.40 | % | 0 | 0 | 0.38 | -0.81 | 0.03 | -0.03 | 5/9/2025 3:59:56 PM EST | |||
| 87.00 | 11.75 | 12.60 | % | 0 | 0 | 0.40 | -0.82 | 0.02 | -0.03 | 5/9/2025 3:59:56 PM EST | |||
| 88.00 | 12.65 | 14.05 | % | 0 | 0 | 0.47 | -0.86 | 0.02 | -0.02 | 5/9/2025 3:59:56 PM EST | |||
| 89.00 | 13.55 | 14.05 | % | 0 | 0 | 0.39 | -0.88 | 0.02 | -0.02 | 5/9/2025 3:59:56 PM EST | |||
| 90.00 | 14.50 | 16.65 | % | 0 | 0 | 0.59 | -0.89 | 0.02 | -0.02 | 5/9/2025 3:59:56 PM EST | |||
| 91.00 | 15.45 | 16.05 | % | 0 | 0 | 0.42 | -0.90 | 0.02 | -0.02 | 5/9/2025 3:59:56 PM EST | |||
| 95.00 | 19.45 | 19.70 | % | 0 | 0 | 0.47 | -0.91 | 0.01 | -0.02 | 5/9/2025 3:59:56 PM EST | |||
| 100.00 | 23.85 | 24.80 | % | 0 | 0 | 0.46 | -0.95 | 0.01 | -0.01 | 5/9/2025 3:59:56 PM EST | |||
| 105.00 | 28.85 | 29.60 | % | 0 | 0 | 0.81 | -0.98 | 0.00 | -0.01 | 5/9/2025 3:59:56 PM EST | |||
| 110.00 | 33.95 | 35.80 | % | 0 | 0 | 0.73 | -0.98 | 0.00 | -0.01 | 5/9/2025 3:59:56 PM EST | |||
| 115.00 | 38.95 | 39.90 | % | 0 | 0 | 0.74 | -0.99 | 0.00 | 0.00 | 5/9/2025 3:59:56 PM EST |