Options Chain for MERCK & CO INC COM (MRK) - $130.76 as of 7/27/2026 8:27:19 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 | 64.50 | 68.15 | 66.33 | % | 1.02 | 0 | 0 | 1.58 | 1.00 | 0.00 | 0.00 | 7/27/2026 4:00:04 PM EST | |||
| 70.00 | 59.85 | 63.15 | 61.50 | % | 0.88 | 0 | 0 | 1.45 | 1.00 | 0.00 | 0.00 | 7/27/2026 4:00:04 PM EST | |||
| 75.00 | 54.40 | 58.20 | 56.30 | % | 0.75 | 0 | 0 | 1.32 | 1.00 | 0.00 | 0.00 | 7/27/2026 4:00:04 PM EST | |||
| 80.00 | 49.95 | 53.20 | 51.58 | % | 0.64 | 0 | 0 | 1.20 | 1.00 | 0.00 | 0.00 | 7/27/2026 4:00:04 PM EST | |||
| 85.00 | 45.00 | 48.25 | 46.63 | % | 0.55 | 0 | 0 | 1.08 | 1.00 | 0.00 | 0.00 | 7/27/2026 4:00:04 PM EST | |||
| 90.00 | 39.55 | 43.30 | 41.43 | % | 0.46 | 0 | 0 | 0.98 | 1.00 | 0.00 | 0.00 | 7/27/2026 4:00:04 PM EST | |||
| 95.00 | 35.10 | 38.35 | 36.73 | % | 0.39 | 0 | 0 | 0.88 | 1.00 | 0.00 | -0.01 | 7/27/2026 4:00:04 PM EST | |||
| 100.00 | 30.25 | 33.45 | 31.85 | % | 0.32 | 0 | 0 | 0.77 | 0.99 | 0.00 | -0.01 | 7/27/2026 4:00:04 PM EST | |||
| 105.00 | 25.35 | 28.60 | 26.98 | 27.57 | % | 0.26 | 1 | 0 | 0.68 | 0.97 | 0.00 | -0.02 | 7/27/2026 | 7/27/2026 4:00:04 PM EST | |
| 110.00 | 20.20 | 23.80 | 22.00 | % | 0.20 | 0 | 0 | 0.59 | 0.94 | 0.01 | -0.03 | 7/27/2026 4:00:04 PM EST | |||
| 114.00 | 16.80 | 20.05 | 18.43 | % | 0.16 | 0 | 0 | 0.53 | 0.90 | 0.01 | -0.05 | 7/27/2026 4:00:04 PM EST | |||
| 115.00 | 15.95 | 19.10 | 17.53 | % | 0.15 | 0 | 0 | 0.52 | 0.88 | 0.01 | -0.05 | 7/27/2026 4:00:04 PM EST | |||
| 116.00 | 15.90 | 17.90 | 16.90 | % | 0.15 | 0 | 0 | 0.40 | 0.87 | 0.01 | -0.05 | 7/27/2026 4:00:04 PM EST | |||
| 117.00 | 14.85 | 16.85 | 15.85 | 14.80 | 0.00 | 0.00% | 0.14 | 0 | 1 | 0.37 | 0.85 | 0.01 | -0.06 | 7/23/2026 | 7/27/2026 4:00:04 PM EST |
| 118.00 | 13.65 | 16.15 | 14.90 | % | 0.13 | 0 | 0 | 0.33 | 0.84 | 0.02 | -0.06 | 7/27/2026 4:00:04 PM EST | |||
| 119.00 | 12.70 | 15.30 | 14.00 | % | 0.12 | 0 | 0 | 0.33 | 0.81 | 0.02 | -0.06 | 7/27/2026 4:00:04 PM EST | |||
| 120.00 | 11.80 | 14.25 | 13.03 | % | 0.11 | 0 | 0 | 0.32 | 0.80 | 0.02 | -0.06 | 7/27/2026 4:00:04 PM EST | |||
| 121.00 | 10.90 | 13.60 | 12.25 | % | 0.10 | 0 | 0 | 0.33 | 0.78 | 0.02 | -0.07 | 7/27/2026 4:00:04 PM EST | |||
| 122.00 | 10.10 | 12.85 | 11.48 | % | 0.09 | 0 | 0 | 0.33 | 0.76 | 0.02 | -0.07 | 7/27/2026 4:00:04 PM EST | |||
| 123.00 | 9.30 | 12.15 | 10.73 | % | 0.09 | 0 | 0 | 0.33 | 0.74 | 0.02 | -0.07 | 7/27/2026 4:00:04 PM EST | |||
| 124.00 | 8.75 | 10.90 | 9.83 | 10.85 | % | 0.08 | 1 | 0 | 0.32 | 0.72 | 0.02 | -0.07 | 7/27/2026 | 7/27/2026 4:00:04 PM EST | |
| 125.00 | 8.55 | 10.65 | 9.60 | 9.52 | 0.00 | 0.00% | 0.08 | 0 | 5 | 0.35 | 0.69 | 0.02 | -0.07 | 7/24/2026 | 7/27/2026 4:00:04 PM EST |
| 126.00 | 8.15 | 9.15 | 8.65 | 8.40 | 0.00 | 0.00% | 0.07 | 0 | 2 | 0.33 | 0.67 | 0.03 | -0.07 | 7/24/2026 | 7/27/2026 4:00:04 PM EST |
| 127.00 | 7.45 | 8.55 | 8.00 | % | 0.06 | 0 | 0 | 0.33 | 0.64 | 0.03 | -0.08 | 7/27/2026 4:00:04 PM EST | |||
| 128.00 | 6.85 | 8.20 | 7.53 | % | 0.06 | 0 | 0 | 0.34 | 0.62 | 0.03 | -0.08 | 7/27/2026 4:00:04 PM EST | |||
| 129.00 | 6.30 | 7.35 | 6.83 | 7.00 | % | 0.05 | 5 | 0 | 0.33 | 0.59 | 0.03 | -0.08 | 7/27/2026 | 7/27/2026 4:00:04 PM EST | |
| 130.00 | 5.65 | 6.90 | 6.28 | 7.23 | 0.00 | 0.00% | 0.05 | 0 | 1 | 0.33 | 0.56 | 0.03 | -0.08 | 7/24/2026 | 7/27/2026 4:00:04 PM EST |
| 131.00 | 5.20 | 6.30 | 5.75 | 6.08 | +0.33 | +5.74% | 0.04 | 2 | 20 | 0.33 | 0.53 | 0.03 | -0.08 | 7/27/2026 | 7/27/2026 4:00:04 PM EST |
| 132.00 | 4.80 | 6.25 | 5.53 | 4.55 | -0.85 | -15.75% | 0.04 | 1 | 10 | 0.34 | 0.50 | 0.03 | -0.08 | 7/27/2026 | 7/27/2026 4:00:04 PM EST |
| 133.00 | 4.30 | 5.35 | 4.83 | % | 0.04 | 0 | 0 | 0.33 | 0.47 | 0.03 | -0.08 | 7/27/2026 4:00:04 PM EST | |||
| 134.00 | 3.80 | 5.30 | 4.55 | % | 0.03 | 0 | 0 | 0.33 | 0.44 | 0.03 | -0.07 | 7/27/2026 4:00:04 PM EST | |||
| 135.00 | 3.45 | 4.50 | 3.98 | 3.91 | -0.08 | -2.01% | 0.03 | 1 | 13 | 0.32 | 0.41 | 0.03 | -0.07 | 7/27/2026 | 7/27/2026 4:00:04 PM EST |
| 136.00 | 2.97 | 4.15 | 3.56 | 3.60 | 0.00 | 0.00% | 0.03 | 0 | 1 | 0.32 | 0.39 | 0.03 | -0.07 | 7/24/2026 | 7/27/2026 4:00:04 PM EST |
| 137.00 | 2.62 | 3.55 | 3.09 | % | 0.02 | 0 | 0 | 0.31 | 0.36 | 0.03 | -0.07 | 7/27/2026 4:00:04 PM EST | |||
| 138.00 | 2.25 | 3.45 | 2.85 | 2.89 | % | 0.02 | 2 | 0 | 0.32 | 0.33 | 0.03 | -0.07 | 7/27/2026 | 7/27/2026 4:00:04 PM EST | |
| 139.00 | 1.99 | 3.10 | 2.55 | 2.62 | 0.00 | 0.00% | 0.02 | 0 | 1 | 0.31 | 0.30 | 0.03 | -0.06 | 7/24/2026 | 7/27/2026 4:00:04 PM EST |
| 140.00 | 1.80 | 2.79 | 2.30 | 2.40 | 0.00 | 0.00% | 0.02 | 0 | 3 | 0.32 | 0.28 | 0.03 | -0.06 | 7/24/2026 | 7/27/2026 4:00:04 PM EST |
| 141.00 | 1.43 | 2.84 | 2.14 | 1.73 | % | 0.02 | 1 | 0 | 0.32 | 0.25 | 0.03 | -0.06 | 7/27/2026 | 7/27/2026 4:00:04 PM EST | |
| 142.00 | 1.31 | 2.28 | 1.80 | 1.81 | -0.03 | -1.63% | 0.01 | 4 | 1 | 0.31 | 0.23 | 0.02 | -0.05 | 7/27/2026 | 7/27/2026 4:00:04 PM EST |
| 145.00 | 0.69 | 1.63 | 1.16 | % | 0.01 | 0 | 0 | 0.30 | 0.17 | 0.02 | -0.05 | 7/27/2026 4:00:04 PM EST | |||
| 150.00 | 0.21 | 0.98 | 0.60 | 0.64 | % | 0.00 | 5 | 0 | 0.30 | 0.11 | 0.01 | -0.03 | 7/27/2026 | 7/27/2026 4:00:04 PM EST | |
| 155.00 | 0.00 | 2.41 | 1.21 | % | 0.01 | 0 | 0 | 0.54 | 0.05 | 0.01 | -0.02 | 7/27/2026 4:00:04 PM EST | |||
| 160.00 | 0.00 | 1.76 | 0.88 | % | 0.01 | 0 | 0 | 0.54 | 0.03 | 0.00 | -0.01 | 7/27/2026 4:00:04 PM EST | |||
| 165.00 | 0.00 | 1.44 | 0.72 | % | 0.00 | 0 | 0 | 0.56 | 0.01 | 0.00 | -0.01 | 7/27/2026 4:00:04 PM EST | |||
| 170.00 | 0.00 | 2.20 | 1.10 | % | 0.01 | 0 | 0 | 0.69 | 0.01 | 0.00 | 0.00 | 7/27/2026 4:00:04 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 | 2.13 | 1.07 | % | 0.02 | 0 | 0 | 1.64 | 0.00 | 0.00 | 0.00 | 7/27/2026 4:00:04 PM EST | |||
| 70.00 | 0.00 | 2.13 | 1.07 | % | 0.02 | 0 | 0 | 1.50 | 0.00 | 0.00 | 0.00 | 7/27/2026 4:00:04 PM EST | |||
| 75.00 | 0.00 | 2.13 | 1.07 | % | 0.01 | 0 | 0 | 1.36 | 0.00 | 0.00 | 0.00 | 7/27/2026 4:00:04 PM EST | |||
| 80.00 | 0.00 | 2.13 | 1.07 | % | 0.01 | 0 | 0 | 1.24 | 0.00 | 0.00 | 0.00 | 7/27/2026 4:00:04 PM EST | |||
| 85.00 | 0.00 | 1.56 | 0.78 | % | 0.01 | 0 | 0 | 1.02 | 0.00 | 0.00 | 0.00 | 7/27/2026 4:00:04 PM EST | |||
| 90.00 | 0.00 | 2.15 | 1.08 | % | 0.01 | 0 | 0 | 1.00 | 0.00 | 0.00 | 0.00 | 7/27/2026 4:00:04 PM EST | |||
| 95.00 | 0.00 | 2.18 | 1.09 | % | 0.01 | 0 | 0 | 0.90 | 0.00 | 0.00 | -0.01 | 7/27/2026 4:00:04 PM EST | |||
| 100.00 | 0.00 | 2.23 | 1.12 | % | 0.01 | 0 | 0 | 0.80 | -0.01 | 0.00 | -0.01 | 7/27/2026 4:00:04 PM EST | |||
| 105.00 | 0.00 | 0.54 | 0.27 | % | 0.00 | 0 | 0 | 0.47 | -0.03 | 0.00 | -0.02 | 7/27/2026 4:00:04 PM EST | |||
| 110.00 | 0.00 | 0.84 | 0.42 | % | 0.00 | 0 | 0 | 0.44 | -0.06 | 0.01 | -0.03 | 7/27/2026 4:00:04 PM EST | |||
| 114.00 | 0.03 | 2.74 | 1.39 | 0.93 | -0.72 | -43.64% | 0.01 | 3 | 1 | 0.37 | -0.10 | 0.01 | -0.05 | 7/27/2026 | 7/27/2026 4:00:04 PM EST |
| 115.00 | 0.38 | 1.22 | 0.80 | 1.76 | 0.00 | 0.00% | 0.01 | 0 | 1 | 0.34 | -0.12 | 0.01 | -0.05 | 7/24/2026 | 7/27/2026 4:00:04 PM EST |
| 116.00 | 0.41 | 1.71 | 1.06 | 0.77 | -0.56 | -42.11% | 0.01 | 1 | 1 | 0.35 | -0.13 | 0.01 | -0.05 | 7/27/2026 | 7/27/2026 4:00:04 PM EST |
| 117.00 | 0.49 | 1.58 | 1.04 | 0.94 | -0.57 | -37.75% | 0.01 | 3 | 1 | 0.33 | -0.15 | 0.01 | -0.06 | 7/27/2026 | 7/27/2026 4:00:04 PM EST |
| 118.00 | 0.73 | 2.67 | 1.70 | 1.77 | +0.57 | +47.50% | 0.01 | 1 | 1 | 0.38 | -0.16 | 0.02 | -0.06 | 7/27/2026 | 7/27/2026 4:00:04 PM EST |
| 119.00 | 0.03 | 1.76 | 0.90 | 1.22 | 0.00 | 0.00% | 0.01 | 0 | 1 | 0.25 | -0.19 | 0.02 | -0.06 | 7/24/2026 | 7/27/2026 4:00:04 PM EST |
| 120.00 | 0.88 | 2.13 | 1.51 | 1.55 | +0.13 | +9.16% | 0.01 | 2 | 2 | 0.33 | -0.20 | 0.02 | -0.06 | 7/27/2026 | 7/27/2026 4:00:04 PM EST |
| 121.00 | 1.19 | 2.14 | 1.67 | 1.63 | -0.50 | -23.48% | 0.01 | 2 | 1 | 0.32 | -0.22 | 0.02 | -0.07 | 7/27/2026 | 7/27/2026 4:00:04 PM EST |
| 122.00 | 1.11 | 2.56 | 1.84 | 2.23 | 0.00 | 0.00% | 0.02 | 0 | 1 | 0.31 | -0.24 | 0.02 | -0.07 | 7/23/2026 | 7/27/2026 4:00:04 PM EST |
| 123.00 | 1.59 | 3.35 | 2.47 | 2.36 | +0.11 | +4.89% | 0.02 | 4 | 2 | 0.34 | -0.26 | 0.02 | -0.07 | 7/27/2026 | 7/27/2026 4:00:04 PM EST |
| 124.00 | 2.02 | 3.85 | 2.94 | 2.05 | -0.56 | -21.46% | 0.02 | 1 | 2 | 0.35 | -0.28 | 0.02 | -0.07 | 7/27/2026 | 7/27/2026 4:00:04 PM EST |
| 125.00 | 2.16 | 3.20 | 2.68 | 2.85 | 0.00 | 0.00% | 0.02 | 0 | 2 | 0.31 | -0.31 | 0.02 | -0.07 | 7/24/2026 | 7/27/2026 4:00:04 PM EST |
| 126.00 | 2.66 | 4.50 | 3.58 | % | 0.03 | 0 | 0 | 0.35 | -0.33 | 0.03 | -0.07 | 7/27/2026 4:00:04 PM EST | |||
| 127.00 | 2.94 | 3.95 | 3.45 | % | 0.03 | 0 | 0 | 0.32 | -0.36 | 0.03 | -0.08 | 7/27/2026 4:00:04 PM EST | |||
| 128.00 | 2.86 | 4.35 | 3.61 | 3.46 | 0.00 | 0.00% | 0.03 | 0 | 2 | 0.30 | -0.38 | 0.03 | -0.08 | 7/24/2026 | 7/27/2026 4:00:04 PM EST |
| 129.00 | 3.75 | 4.80 | 4.28 | 3.85 | 0.00 | 0.00% | 0.03 | 0 | 40 | 0.32 | -0.41 | 0.03 | -0.08 | 7/24/2026 | 7/27/2026 4:00:04 PM EST |
| 130.00 | 4.00 | 5.25 | 4.63 | 4.81 | 0.00 | 0.00% | 0.04 | 0 | 1 | 0.31 | -0.44 | 0.03 | -0.08 | 7/24/2026 | 7/27/2026 4:00:04 PM EST |
| 131.00 | 4.70 | 5.80 | 5.25 | 5.23 | -0.39 | -6.94% | 0.04 | 8 | 16 | 0.32 | -0.47 | 0.03 | -0.08 | 7/27/2026 | 7/27/2026 4:00:04 PM EST |
| 132.00 | 5.00 | 6.25 | 5.63 | 5.68 | % | 0.04 | 8 | 0 | 0.31 | -0.50 | 0.03 | -0.08 | 7/27/2026 | 7/27/2026 4:00:04 PM EST | |
| 133.00 | 5.70 | 6.60 | 6.15 | % | 0.05 | 0 | 0 | 0.31 | -0.53 | 0.03 | -0.08 | 7/27/2026 4:00:04 PM EST | |||
| 134.00 | 5.95 | 7.25 | 6.60 | % | 0.05 | 0 | 0 | 0.30 | -0.56 | 0.03 | -0.07 | 7/27/2026 4:00:04 PM EST | |||
| 135.00 | 6.90 | 7.75 | 7.33 | 6.73 | % | 0.05 | 1 | 0 | 0.30 | -0.59 | 0.03 | -0.07 | 7/27/2026 | 7/27/2026 4:00:04 PM EST | |
| 136.00 | 7.15 | 8.50 | 7.83 | % | 0.06 | 0 | 0 | 0.30 | -0.61 | 0.03 | -0.07 | 7/27/2026 4:00:04 PM EST | |||
| 137.00 | 8.25 | 9.25 | 8.75 | % | 0.06 | 0 | 0 | 0.31 | -0.64 | 0.03 | -0.07 | 7/27/2026 4:00:04 PM EST | |||
| 138.00 | 8.65 | 10.05 | 9.35 | % | 0.07 | 0 | 0 | 0.30 | -0.67 | 0.03 | -0.07 | 7/27/2026 4:00:04 PM EST | |||
| 139.00 | 9.65 | 10.55 | 10.10 | % | 0.07 | 0 | 0 | 0.31 | -0.70 | 0.03 | -0.06 | 7/27/2026 4:00:04 PM EST | |||
| 140.00 | 9.80 | 11.45 | 10.63 | % | 0.08 | 0 | 0 | 0.29 | -0.72 | 0.03 | -0.06 | 7/27/2026 4:00:04 PM EST | |||
| 141.00 | 10.25 | 12.70 | 11.48 | % | 0.08 | 0 | 0 | 0.29 | -0.75 | 0.03 | -0.06 | 7/27/2026 4:00:04 PM EST | |||
| 142.00 | 10.95 | 13.70 | 12.33 | % | 0.09 | 0 | 0 | 0.28 | -0.77 | 0.02 | -0.05 | 7/27/2026 4:00:04 PM EST | |||
| 145.00 | 13.50 | 16.20 | 14.85 | % | 0.10 | 0 | 0 | 0.43 | -0.83 | 0.02 | -0.05 | 7/27/2026 4:00:04 PM EST | |||
| 150.00 | 17.40 | 20.75 | 19.08 | % | 0.13 | 0 | 0 | 0.47 | -0.89 | 0.01 | -0.03 | 7/27/2026 4:00:04 PM EST | |||
| 155.00 | 22.60 | 25.65 | 24.13 | % | 0.16 | 0 | 0 | 0.42 | -0.95 | 0.01 | -0.02 | 7/27/2026 4:00:04 PM EST | |||
| 160.00 | 27.15 | 31.00 | 29.08 | % | 0.18 | 0 | 0 | 0.62 | -0.97 | 0.00 | -0.01 | 7/27/2026 4:00:04 PM EST | |||
| 165.00 | 32.50 | 36.05 | 34.28 | % | 0.21 | 0 | 0 | 0.69 | -0.99 | 0.00 | -0.01 | 7/27/2026 4:00:04 PM EST | |||
| 170.00 | 37.15 | 41.05 | 39.10 | % | 0.23 | 0 | 0 | 0.74 | -0.99 | 0.00 | 0.00 | 7/27/2026 4:00:04 PM EST |