Options Chain for MERCK & CO INC COM (MRK) - $123.02 as of 4/10/2026 6:30:43 PM EST
Calls
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 65.00 | 53.40 | 57.40 | 55.40 | % | 0.85 | 0 | 0 | 1.37 | 1.00 | 0.00 | 0.00 | 4/13/2026 3:59:54 PM EST | |||
| 70.00 | 48.50 | 51.95 | 50.23 | % | 0.72 | 0 | 0 | 1.15 | 1.00 | 0.00 | 0.00 | 4/13/2026 3:59:54 PM EST | |||
| 75.00 | 43.55 | 46.95 | 45.25 | % | 0.60 | 0 | 0 | 1.02 | 1.00 | 0.00 | 0.00 | 4/13/2026 3:59:54 PM EST | |||
| 80.00 | 38.60 | 42.00 | 40.30 | % | 0.50 | 0 | 0 | 0.91 | 1.00 | 0.00 | -0.01 | 4/13/2026 3:59:54 PM EST | |||
| 85.00 | 33.65 | 36.85 | 35.25 | % | 0.41 | 0 | 0 | 0.78 | 1.00 | 0.00 | -0.01 | 4/13/2026 3:59:54 PM EST | |||
| 90.00 | 28.70 | 32.15 | 30.43 | % | 0.34 | 0 | 0 | 0.72 | 0.98 | 0.00 | -0.02 | 4/13/2026 3:59:54 PM EST | |||
| 95.00 | 23.90 | 27.65 | 25.78 | % | 0.27 | 0 | 0 | 0.67 | 0.97 | 0.00 | -0.02 | 4/13/2026 3:59:54 PM EST | |||
| 100.00 | 19.15 | 22.55 | 20.85 | % | 0.21 | 0 | 0 | 0.56 | 0.93 | 0.01 | -0.03 | 4/13/2026 3:59:54 PM EST | |||
| 105.00 | 14.65 | 18.40 | 16.53 | % | 0.16 | 0 | 0 | 0.54 | 0.87 | 0.01 | -0.04 | 4/13/2026 3:59:54 PM EST | |||
| 108.00 | 12.00 | 15.65 | 13.83 | % | 0.13 | 0 | 0 | 0.49 | 0.82 | 0.02 | -0.05 | 4/13/2026 3:59:54 PM EST | |||
| 109.00 | 11.25 | 14.45 | 12.85 | % | 0.12 | 0 | 0 | 0.46 | 0.81 | 0.02 | -0.05 | 4/13/2026 3:59:54 PM EST | |||
| 110.00 | 10.40 | 14.05 | 12.23 | % | 0.11 | 0 | 0 | 0.48 | 0.79 | 0.02 | -0.05 | 4/13/2026 3:59:54 PM EST | |||
| 111.00 | 9.60 | 13.10 | 11.35 | % | 0.10 | 0 | 0 | 0.30 | 0.77 | 0.02 | -0.05 | 4/13/2026 3:59:54 PM EST | |||
| 112.00 | 8.85 | 12.45 | 10.65 | % | 0.10 | 0 | 0 | 0.31 | 0.75 | 0.02 | -0.06 | 4/13/2026 3:59:54 PM EST | |||
| 113.00 | 8.75 | 11.65 | 10.20 | % | 0.09 | 0 | 0 | 0.32 | 0.73 | 0.02 | -0.06 | 4/13/2026 3:59:54 PM EST | |||
| 114.00 | 8.85 | 9.95 | 9.40 | % | 0.08 | 0 | 0 | 0.33 | 0.71 | 0.02 | -0.06 | 4/13/2026 3:59:54 PM EST | |||
| 115.00 | 7.70 | 9.20 | 8.45 | 10.14 | 0.00 | 0.00% | 0.07 | 0 | 1 | 0.31 | 0.68 | 0.03 | -0.06 | 4/10/2026 | 4/13/2026 3:59:54 PM EST |
| 116.00 | 7.40 | 8.35 | 7.88 | % | 0.07 | 0 | 0 | 0.32 | 0.66 | 0.03 | -0.06 | 4/13/2026 3:59:54 PM EST | |||
| 117.00 | 5.25 | 7.90 | 6.58 | % | 0.06 | 0 | 0 | 0.27 | 0.63 | 0.03 | -0.06 | 4/13/2026 3:59:54 PM EST | |||
| 118.00 | 6.05 | 7.25 | 6.65 | % | 0.06 | 0 | 0 | 0.31 | 0.60 | 0.03 | -0.06 | 4/13/2026 3:59:54 PM EST | |||
| 119.00 | 5.45 | 6.55 | 6.00 | % | 0.05 | 0 | 0 | 0.30 | 0.57 | 0.03 | -0.06 | 4/13/2026 3:59:54 PM EST | |||
| 120.00 | 4.80 | 5.75 | 5.28 | % | 0.04 | 0 | 0 | 0.29 | 0.54 | 0.03 | -0.06 | 4/13/2026 3:59:54 PM EST | |||
| 121.00 | 4.30 | 5.45 | 4.88 | 5.64 | 0.00 | 0.00% | 0.04 | 0 | 6 | 0.30 | 0.51 | 0.03 | -0.06 | 4/10/2026 | 4/13/2026 3:59:54 PM EST |
| 122.00 | 3.80 | 4.95 | 4.38 | % | 0.04 | 0 | 0 | 0.29 | 0.48 | 0.03 | -0.06 | 4/13/2026 3:59:54 PM EST | |||
| 123.00 | 3.35 | 4.50 | 3.93 | % | 0.03 | 0 | 0 | 0.29 | 0.45 | 0.03 | -0.06 | 4/13/2026 3:59:54 PM EST | |||
| 124.00 | 2.92 | 4.10 | 3.51 | % | 0.03 | 0 | 0 | 0.29 | 0.42 | 0.03 | -0.06 | 4/13/2026 3:59:54 PM EST | |||
| 125.00 | 2.86 | 3.40 | 3.13 | 2.90 | 0.00 | 0.00% | 0.03 | 0 | 4 | 0.29 | 0.39 | 0.03 | -0.06 | 4/13/2026 | 4/13/2026 3:59:54 PM EST |
| 126.00 | 2.34 | 3.25 | 2.80 | 2.57 | 0.00 | 0.00% | 0.02 | 0 | 1 | 0.29 | 0.35 | 0.03 | -0.05 | 4/13/2026 | 4/13/2026 3:59:54 PM EST |
| 127.00 | 1.89 | 2.75 | 2.32 | % | 0.02 | 0 | 0 | 0.27 | 0.32 | 0.03 | -0.05 | 4/13/2026 3:59:54 PM EST | |||
| 128.00 | 1.58 | 2.70 | 2.14 | % | 0.02 | 0 | 0 | 0.28 | 0.30 | 0.03 | -0.05 | 4/13/2026 3:59:54 PM EST | |||
| 129.00 | 1.54 | 2.38 | 1.96 | % | 0.02 | 0 | 0 | 0.28 | 0.27 | 0.03 | -0.05 | 4/13/2026 3:59:54 PM EST | |||
| 130.00 | 1.49 | 1.85 | 1.67 | 1.50 | 0.00 | 0.00% | 0.01 | 0 | 6 | 0.28 | 0.24 | 0.03 | -0.04 | 4/13/2026 | 4/13/2026 3:59:54 PM EST |
| 131.00 | 0.98 | 1.72 | 1.35 | % | 0.01 | 0 | 0 | 0.27 | 0.22 | 0.03 | -0.04 | 4/13/2026 3:59:54 PM EST | |||
| 132.00 | 0.80 | 1.65 | 1.23 | 1.44 | 0.00 | 0.00% | 0.01 | 0 | 6 | 0.27 | 0.19 | 0.02 | -0.04 | 4/10/2026 | 4/13/2026 3:59:54 PM EST |
| 133.00 | 0.53 | 1.48 | 1.01 | % | 0.01 | 0 | 0 | 0.27 | 0.17 | 0.02 | -0.03 | 4/13/2026 3:59:54 PM EST | |||
| 134.00 | 0.35 | 1.67 | 1.01 | % | 0.01 | 0 | 0 | 0.28 | 0.15 | 0.02 | -0.03 | 4/13/2026 3:59:54 PM EST | |||
| 135.00 | 0.47 | 1.50 | 0.99 | % | 0.01 | 0 | 0 | 0.29 | 0.13 | 0.02 | -0.03 | 4/13/2026 3:59:54 PM EST | |||
| 136.00 | 0.00 | 1.60 | 0.80 | % | 0.01 | 0 | 0 | 0.37 | 0.12 | 0.02 | -0.03 | 4/13/2026 3:59:54 PM EST | |||
| 137.00 | 0.11 | 1.20 | 0.66 | % | 0.00 | 0 | 0 | 0.27 | 0.10 | 0.02 | -0.02 | 4/13/2026 3:59:54 PM EST | |||
| 140.00 | 0.00 | 1.04 | 0.52 | % | 0.00 | 0 | 0 | 0.36 | 0.07 | 0.01 | -0.02 | 4/13/2026 3:59:54 PM EST | |||
| 145.00 | 0.00 | 0.79 | 0.40 | % | 0.00 | 0 | 0 | 0.39 | 0.03 | 0.01 | -0.01 | 4/13/2026 3:59:54 PM EST | |||
| 150.00 | 0.00 | 2.14 | 1.07 | % | 0.01 | 0 | 0 | 0.59 | 0.01 | 0.00 | 0.00 | 4/13/2026 3:59:54 PM EST | |||
| 155.00 | 0.00 | 0.81 | 0.41 | % | 0.00 | 0 | 0 | 0.49 | 0.00 | 0.00 | 0.00 | 4/13/2026 3:59:54 PM EST | |||
| 160.00 | 0.00 | 2.13 | 1.07 | % | 0.01 | 0 | 0 | 0.69 | 0.00 | 0.00 | 0.00 | 4/13/2026 3:59:54 PM EST | |||
| 165.00 | 0.00 | 2.13 | 1.07 | % | 0.01 | 0 | 0 | 0.74 | 0.00 | 0.00 | 0.00 | 4/13/2026 3:59:54 PM EST | |||
| 170.00 | 0.00 | 2.13 | 1.07 | % | 0.01 | 0 | 0 | 0.79 | 0.00 | 0.00 | 0.00 | 4/13/2026 3:59:54 PM EST |
Puts
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 65.00 | 0.00 | 0.97 | 0.49 | % | 0.01 | 0 | 0 | 1.14 | 0.00 | 0.00 | 0.00 | 4/13/2026 3:59:54 PM EST | |||
| 70.00 | 0.00 | 0.95 | 0.48 | % | 0.01 | 0 | 0 | 1.02 | 0.00 | 0.00 | 0.00 | 4/13/2026 3:59:54 PM EST | |||
| 75.00 | 0.00 | 0.79 | 0.40 | % | 0.01 | 0 | 0 | 0.87 | 0.00 | 0.00 | 0.00 | 4/13/2026 3:59:54 PM EST | |||
| 80.00 | 0.00 | 0.75 | 0.38 | % | 0.00 | 0 | 0 | 0.77 | 0.00 | 0.00 | -0.01 | 4/13/2026 3:59:54 PM EST | |||
| 85.00 | 0.00 | 2.17 | 1.09 | % | 0.01 | 0 | 0 | 0.90 | 0.00 | 0.00 | -0.01 | 4/13/2026 3:59:54 PM EST | |||
| 90.00 | 0.00 | 0.99 | 0.50 | % | 0.01 | 0 | 0 | 0.62 | -0.02 | 0.00 | -0.02 | 4/13/2026 3:59:54 PM EST | |||
| 95.00 | 0.00 | 2.08 | 1.04 | % | 0.01 | 0 | 0 | 0.67 | -0.03 | 0.00 | -0.02 | 4/13/2026 3:59:54 PM EST | |||
| 100.00 | 0.00 | 1.25 | 0.63 | % | 0.01 | 0 | 0 | 0.48 | -0.07 | 0.01 | -0.03 | 4/13/2026 3:59:54 PM EST | |||
| 105.00 | 0.69 | 2.71 | 1.70 | % | 0.02 | 0 | 0 | 0.42 | -0.13 | 0.01 | -0.04 | 4/13/2026 3:59:54 PM EST | |||
| 108.00 | 0.89 | 1.78 | 1.34 | % | 0.01 | 0 | 0 | 0.34 | -0.18 | 0.02 | -0.05 | 4/13/2026 3:59:54 PM EST | |||
| 109.00 | 1.28 | 2.02 | 1.65 | 1.40 | 0.00 | 0.00% | 0.02 | 0 | 99 | 0.35 | -0.19 | 0.02 | -0.05 | 4/10/2026 | 4/13/2026 3:59:54 PM EST |
| 110.00 | 1.29 | 3.00 | 2.15 | 1.40 | 0.00 | 0.00% | 0.02 | 0 | 5 | 0.37 | -0.21 | 0.02 | -0.05 | 4/9/2026 | 4/13/2026 3:59:54 PM EST |
| 111.00 | 1.35 | 2.41 | 1.88 | % | 0.02 | 0 | 0 | 0.33 | -0.23 | 0.02 | -0.05 | 4/13/2026 3:59:54 PM EST | |||
| 112.00 | 1.72 | 2.59 | 2.16 | 2.05 | 0.00 | 0.00% | 0.02 | 0 | 3 | 0.33 | -0.25 | 0.02 | -0.06 | 4/9/2026 | 4/13/2026 3:59:54 PM EST |
| 113.00 | 1.90 | 3.25 | 2.58 | % | 0.02 | 0 | 0 | 0.34 | -0.27 | 0.02 | -0.06 | 4/13/2026 3:59:54 PM EST | |||
| 114.00 | 2.01 | 3.10 | 2.56 | 2.40 | 0.00 | 0.00% | 0.02 | 0 | 30 | 0.31 | -0.29 | 0.02 | -0.06 | 4/10/2026 | 4/13/2026 3:59:54 PM EST |
| 115.00 | 2.79 | 3.40 | 3.10 | 3.20 | 0.00 | 0.00% | 0.03 | 0 | 2 | 0.33 | -0.32 | 0.03 | -0.06 | 4/13/2026 | 4/13/2026 3:59:54 PM EST |
| 116.00 | 2.70 | 3.75 | 3.23 | % | 0.03 | 0 | 0 | 0.31 | -0.34 | 0.03 | -0.06 | 4/13/2026 3:59:54 PM EST | |||
| 117.00 | 2.72 | 4.05 | 3.39 | % | 0.03 | 0 | 0 | 0.30 | -0.37 | 0.03 | -0.06 | 4/13/2026 3:59:54 PM EST | |||
| 118.00 | 3.45 | 4.80 | 4.13 | % | 0.03 | 0 | 0 | 0.32 | -0.40 | 0.03 | -0.06 | 4/13/2026 3:59:54 PM EST | |||
| 119.00 | 3.95 | 4.85 | 4.40 | % | 0.04 | 0 | 0 | 0.30 | -0.43 | 0.03 | -0.06 | 4/13/2026 3:59:54 PM EST | |||
| 120.00 | 4.40 | 5.30 | 4.85 | 5.30 | 0.00 | 0.00% | 0.04 | 0 | 18 | 0.30 | -0.46 | 0.03 | -0.06 | 4/13/2026 | 4/13/2026 3:59:54 PM EST |
| 121.00 | 4.75 | 5.75 | 5.25 | % | 0.04 | 0 | 0 | 0.30 | -0.49 | 0.03 | -0.06 | 4/13/2026 3:59:54 PM EST | |||
| 122.00 | 5.05 | 6.25 | 5.65 | % | 0.05 | 0 | 0 | 0.29 | -0.52 | 0.03 | -0.06 | 4/13/2026 3:59:54 PM EST | |||
| 123.00 | 5.50 | 7.30 | 6.40 | % | 0.05 | 0 | 0 | 0.30 | -0.55 | 0.03 | -0.06 | 4/13/2026 3:59:54 PM EST | |||
| 124.00 | 6.30 | 7.35 | 6.83 | % | 0.06 | 0 | 0 | 0.29 | -0.58 | 0.03 | -0.06 | 4/13/2026 3:59:54 PM EST | |||
| 125.00 | 6.95 | 8.05 | 7.50 | % | 0.06 | 0 | 0 | 0.29 | -0.61 | 0.03 | -0.06 | 4/13/2026 3:59:54 PM EST | |||
| 126.00 | 7.60 | 8.55 | 8.08 | % | 0.06 | 0 | 0 | 0.28 | -0.65 | 0.03 | -0.05 | 4/13/2026 3:59:54 PM EST | |||
| 127.00 | 8.35 | 9.55 | 8.95 | % | 0.07 | 0 | 0 | 0.30 | -0.68 | 0.03 | -0.05 | 4/13/2026 3:59:54 PM EST | |||
| 128.00 | 8.50 | 10.45 | 9.48 | % | 0.07 | 0 | 0 | 0.27 | -0.70 | 0.03 | -0.05 | 4/13/2026 3:59:54 PM EST | |||
| 129.00 | 9.10 | 11.45 | 10.28 | % | 0.08 | 0 | 0 | 0.27 | -0.73 | 0.03 | -0.05 | 4/13/2026 3:59:54 PM EST | |||
| 130.00 | 10.30 | 12.80 | 11.55 | % | 0.09 | 0 | 0 | 0.31 | -0.76 | 0.03 | -0.04 | 4/13/2026 3:59:54 PM EST | |||
| 131.00 | 10.55 | 13.20 | 11.88 | % | 0.09 | 0 | 0 | 0.38 | -0.78 | 0.03 | -0.04 | 4/13/2026 3:59:54 PM EST | |||
| 132.00 | 11.00 | 14.55 | 12.78 | % | 0.10 | 0 | 0 | 0.42 | -0.81 | 0.02 | -0.04 | 4/13/2026 3:59:54 PM EST | |||
| 133.00 | 11.90 | 15.40 | 13.65 | % | 0.10 | 0 | 0 | 0.43 | -0.83 | 0.02 | -0.03 | 4/13/2026 3:59:54 PM EST | |||
| 134.00 | 12.70 | 16.25 | 14.48 | % | 0.11 | 0 | 0 | 0.44 | -0.85 | 0.02 | -0.03 | 4/13/2026 3:59:54 PM EST | |||
| 135.00 | 14.00 | 17.05 | 15.53 | % | 0.12 | 0 | 0 | 0.44 | -0.87 | 0.02 | -0.03 | 4/13/2026 3:59:54 PM EST | |||
| 136.00 | 14.80 | 17.80 | 16.30 | % | 0.12 | 0 | 0 | 0.43 | -0.88 | 0.02 | -0.03 | 4/13/2026 3:59:54 PM EST | |||
| 137.00 | 15.70 | 18.95 | 17.33 | % | 0.13 | 0 | 0 | 0.46 | -0.90 | 0.02 | -0.02 | 4/13/2026 3:59:54 PM EST | |||
| 140.00 | 18.65 | 21.80 | 20.23 | % | 0.14 | 0 | 0 | 0.49 | -0.93 | 0.01 | -0.02 | 4/13/2026 3:59:54 PM EST | |||
| 145.00 | 22.90 | 26.90 | 24.90 | % | 0.17 | 0 | 0 | 0.57 | -0.97 | 0.01 | -0.01 | 4/13/2026 3:59:54 PM EST | |||
| 150.00 | 27.90 | 31.90 | 29.90 | % | 0.20 | 0 | 0 | 0.63 | -0.99 | 0.00 | 0.00 | 4/13/2026 3:59:54 PM EST | |||
| 155.00 | 32.90 | 36.90 | 34.90 | % | 0.23 | 0 | 0 | 0.69 | -1.00 | 0.00 | 0.00 | 4/13/2026 3:59:54 PM EST | |||
| 160.00 | 37.90 | 41.90 | 39.90 | % | 0.25 | 0 | 0 | 0.74 | -1.00 | 0.00 | 0.00 | 4/13/2026 3:59:54 PM EST | |||
| 165.00 | 42.90 | 46.90 | 44.90 | % | 0.27 | 0 | 0 | 0.79 | -1.00 | 0.00 | 0.00 | 4/13/2026 3:59:54 PM EST | |||
| 170.00 | 47.90 | 51.90 | 49.90 | % | 0.29 | 0 | 0 | 0.84 | -1.00 | 0.00 | 0.00 | 4/13/2026 3:59:54 PM EST |