Options Chain for ALNYLAM PHARMACEUTICALS INC COM (ALNY) - $328.00 as of 7/25/2025 1:32:53 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 185.00 | 139.50 | 144.10 | 141.80 | % | 0.77 | 0 | 0 | 1.53 | 1.00 | 0.00 | 0.00 | 7/25/2025 12:43:50 PM EST | |||
| 190.00 | 134.50 | 139.10 | 136.80 | % | 0.72 | 0 | 0 | 1.47 | 1.00 | 0.00 | 0.00 | 7/25/2025 12:43:50 PM EST | |||
| 195.00 | 130.30 | 134.10 | 132.20 | % | 0.68 | 0 | 0 | 1.41 | 1.00 | 0.00 | 0.00 | 7/25/2025 12:43:50 PM EST | |||
| 200.00 | 125.30 | 129.00 | 127.15 | % | 0.64 | 0 | 0 | 1.36 | 1.00 | 0.00 | 0.00 | 7/25/2025 12:43:50 PM EST | |||
| 210.00 | 115.50 | 119.20 | 117.35 | % | 0.56 | 0 | 0 | 1.24 | 1.00 | 0.00 | 0.00 | 7/25/2025 12:43:50 PM EST | |||
| 220.00 | 105.40 | 109.30 | 107.35 | % | 0.49 | 0 | 0 | 1.13 | 1.00 | 0.00 | 0.00 | 7/25/2025 12:43:50 PM EST | |||
| 230.00 | 95.60 | 99.30 | 97.45 | % | 0.42 | 0 | 0 | 1.05 | 1.00 | 0.00 | -0.01 | 7/25/2025 12:43:50 PM EST | |||
| 240.00 | 85.70 | 89.40 | 87.55 | % | 0.36 | 0 | 0 | 0.95 | 1.00 | 0.00 | -0.04 | 7/25/2025 12:43:50 PM EST | |||
| 250.00 | 76.20 | 79.70 | 77.95 | 70.47 | 0.00 | 0.00% | 0.31 | 0 | 2 | 0.74 | 0.99 | 0.00 | -0.12 | 7/18/2025 | 7/25/2025 12:43:50 PM EST |
| 260.00 | 66.40 | 69.80 | 68.10 | 61.50 | 0.00 | 0.00% | 0.26 | 0 | 4 | 0.78 | 0.98 | 0.00 | -0.08 | 7/18/2025 | 7/25/2025 12:43:50 PM EST |
| 270.00 | 56.80 | 60.20 | 58.50 | 52.30 | 0.00 | 0.00% | 0.22 | 0 | 3 | 0.62 | 0.95 | 0.00 | -0.18 | 7/18/2025 | 7/25/2025 12:43:50 PM EST |
| 280.00 | 47.30 | 50.70 | 49.00 | 43.46 | 0.00 | 0.00% | 0.17 | 0 | 5 | 0.57 | 0.92 | 0.00 | -0.22 | 7/18/2025 | 7/25/2025 12:43:50 PM EST |
| 290.00 | 38.40 | 41.90 | 40.15 | 35.20 | 0.00 | 0.00% | 0.14 | 0 | 4 | 0.41 | 0.87 | 0.01 | -0.26 | 7/18/2025 | 7/25/2025 12:43:50 PM EST |
| 300.00 | 30.00 | 33.50 | 31.75 | 35.00 | 0.00 | 0.00% | 0.11 | 0 | 13 | 0.43 | 0.81 | 0.01 | -0.31 | 7/23/2025 | 7/25/2025 12:43:50 PM EST |
| 310.00 | 22.50 | 25.80 | 24.15 | 26.80 | 0.00 | 0.00% | 0.08 | 0 | 17 | 0.43 | 0.72 | 0.01 | -0.35 | 7/24/2025 | 7/25/2025 12:43:50 PM EST |
| 320.00 | 16.40 | 19.50 | 17.95 | 21.00 | 0.00 | 0.00% | 0.06 | 0 | 175 | 0.44 | 0.61 | 0.01 | -0.37 | 7/24/2025 | 7/25/2025 12:43:50 PM EST |
| 330.00 | 11.80 | 14.10 | 12.95 | 15.40 | 0.00 | 0.00% | 0.04 | 0 | 528 | 0.45 | 0.49 | 0.01 | -0.37 | 7/24/2025 | 7/25/2025 12:43:50 PM EST |
| 340.00 | 7.30 | 10.10 | 8.70 | 10.90 | 0.00 | 0.00% | 0.03 | 0 | 176 | 0.44 | 0.38 | 0.01 | -0.34 | 7/24/2025 | 7/25/2025 12:43:50 PM EST |
| 350.00 | 4.10 | 7.70 | 5.90 | 5.80 | 0.00 | 0.00% | 0.02 | 0 | 234 | 0.45 | 0.28 | 0.01 | -0.29 | 7/24/2025 | 7/25/2025 12:43:50 PM EST |
| 360.00 | 2.50 | 5.30 | 3.90 | 3.20 | -3.20 | -50.00% | 0.01 | 2 | 98 | 0.45 | 0.19 | 0.01 | -0.23 | 7/25/2025 | 7/25/2025 12:43:50 PM EST |
| 370.00 | 0.50 | 3.50 | 2.00 | 2.25 | 0.00 | 0.00% | 0.01 | 0 | 7 | 0.41 | 0.12 | 0.01 | -0.17 | 7/22/2025 | 7/25/2025 12:43:50 PM EST |
| 380.00 | 0.20 | 2.55 | 1.38 | 2.90 | 0.00 | 0.00% | 0.00 | 0 | 3 | 0.42 | 0.07 | 0.00 | -0.11 | 7/7/2025 | 7/25/2025 12:43:50 PM EST |
| 390.00 | 0.30 | 1.55 | 0.93 | 0.90 | 0.00 | 0.00% | 0.00 | 0 | 2 | 0.45 | 0.04 | 0.00 | -0.07 | 7/22/2025 | 7/25/2025 12:43:50 PM EST |
| 400.00 | 0.10 | 1.60 | 0.85 | 0.57 | 0.00 | 0.00% | 0.00 | 0 | 3 | 0.47 | 0.02 | 0.00 | -0.04 | 7/16/2025 | 7/25/2025 12:43:50 PM EST |
| 410.00 | 0.05 | 1.45 | 0.75 | 1.25 | 0.00 | 0.00% | 0.00 | 0 | 3 | 0.49 | 0.01 | 0.00 | -0.02 | 7/3/2025 | 7/25/2025 12:43:50 PM EST |
| 420.00 | 0.05 | 1.45 | 0.75 | 0.85 | 0.00 | 0.00% | 0.00 | 0 | 3 | 0.53 | 0.01 | 0.00 | -0.01 | 6/30/2025 | 7/25/2025 12:43:50 PM EST |
| 430.00 | 0.00 | 2.55 | 1.28 | % | 0.00 | 0 | 0 | 0.80 | 0.00 | 0.00 | -0.01 | 7/25/2025 12:43:50 PM EST | |||
| 440.00 | 0.00 | 1.50 | 0.75 | % | 0.00 | 0 | 0 | 0.76 | 0.00 | 0.00 | 0.00 | 7/25/2025 12:43:50 PM EST | |||
| 450.00 | 0.00 | 2.50 | 1.25 | % | 0.00 | 0 | 0 | 0.90 | 0.00 | 0.00 | 0.00 | 7/25/2025 12:43:50 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 185.00 | 0.00 | 1.40 | 0.70 | % | 0.00 | 0 | 0 | 1.38 | 0.00 | 0.00 | 0.00 | 7/25/2025 12:43:50 PM EST | |||
| 190.00 | 0.00 | 1.40 | 0.70 | % | 0.00 | 0 | 0 | 1.32 | 0.00 | 0.00 | 0.00 | 7/25/2025 12:43:50 PM EST | |||
| 195.00 | 0.00 | 1.40 | 0.70 | % | 0.00 | 0 | 0 | 1.27 | 0.00 | 0.00 | 0.00 | 7/25/2025 12:43:50 PM EST | |||
| 200.00 | 0.00 | 1.40 | 0.70 | % | 0.00 | 0 | 0 | 1.21 | 0.00 | 0.00 | 0.00 | 7/25/2025 12:43:50 PM EST | |||
| 210.00 | 0.00 | 2.45 | 1.23 | % | 0.01 | 0 | 0 | 1.25 | 0.00 | 0.00 | 0.00 | 7/25/2025 12:43:50 PM EST | |||
| 220.00 | 0.00 | 1.50 | 0.75 | % | 0.00 | 0 | 0 | 1.03 | 0.00 | 0.00 | 0.00 | 7/25/2025 12:43:50 PM EST | |||
| 230.00 | 0.00 | 0.25 | 0.13 | % | 0.00 | 0 | 0 | 1.06 | 0.00 | 0.00 | -0.01 | 7/25/2025 12:43:50 PM EST | |||
| 240.00 | 0.00 | 1.50 | 0.75 | 0.25 | -0.56 | -69.14% | 0.00 | 10 | 2 | 0.84 | 0.00 | 0.00 | -0.04 | 7/25/2025 | 7/25/2025 12:43:50 PM EST |
| 250.00 | 0.05 | 0.65 | 0.35 | 0.50 | 0.00 | 0.00% | 0.00 | 0 | 2 | 0.61 | -0.01 | 0.00 | -0.12 | 7/24/2025 | 7/25/2025 12:43:50 PM EST |
| 260.00 | 0.00 | 1.80 | 0.90 | 2.10 | 0.00 | 0.00% | 0.00 | 0 | 2 | 0.79 | -0.02 | 0.00 | -0.08 | 7/1/2025 | 7/25/2025 12:43:50 PM EST |
| 270.00 | 0.20 | 2.40 | 1.30 | 1.81 | 0.00 | 0.00% | 0.00 | 0 | 3 | 0.52 | -0.05 | 0.00 | -0.18 | 7/21/2025 | 7/25/2025 12:43:50 PM EST |
| 280.00 | 1.15 | 2.30 | 1.73 | 5.31 | 0.00 | 0.00% | 0.01 | 0 | 240 | 0.51 | -0.08 | 0.00 | -0.22 | 7/7/2025 | 7/25/2025 12:43:50 PM EST |
| 290.00 | 2.00 | 4.10 | 3.05 | 2.64 | -0.06 | -2.23% | 0.01 | 2 | 108 | 0.49 | -0.13 | 0.01 | -0.26 | 7/25/2025 | 7/25/2025 12:43:50 PM EST |
| 300.00 | 2.00 | 4.60 | 3.30 | 4.55 | +0.24 | +5.57% | 0.01 | 1 | 286 | 0.44 | -0.19 | 0.01 | -0.31 | 7/25/2025 | 7/25/2025 12:43:50 PM EST |
| 310.00 | 5.00 | 7.00 | 6.00 | 6.30 | 0.00 | 0.00% | 0.02 | 0 | 117 | 0.43 | -0.28 | 0.01 | -0.35 | 7/24/2025 | 7/25/2025 12:43:50 PM EST |
| 320.00 | 9.00 | 10.80 | 9.90 | 11.10 | +0.15 | +1.37% | 0.03 | 4 | 37 | 0.44 | -0.39 | 0.01 | -0.37 | 7/25/2025 | 7/25/2025 12:43:50 PM EST |
| 330.00 | 14.20 | 15.70 | 14.95 | 16.50 | 0.00 | 0.00% | 0.05 | 0 | 2 | 0.44 | -0.51 | 0.01 | -0.37 | 7/23/2025 | 7/25/2025 12:43:50 PM EST |
| 340.00 | 19.50 | 21.70 | 20.60 | 22.40 | 0.00 | 0.00% | 0.06 | 0 | 1 | 0.44 | -0.62 | 0.01 | -0.34 | 7/23/2025 | 7/25/2025 12:43:50 PM EST |
| 350.00 | 26.60 | 30.60 | 28.60 | 32.93 | 0.00 | 0.00% | 0.08 | 0 | 4 | 0.46 | -0.72 | 0.01 | -0.29 | 7/18/2025 | 7/25/2025 12:43:50 PM EST |
| 360.00 | 34.50 | 38.00 | 36.25 | % | 0.10 | 0 | 0 | 0.41 | -0.81 | 0.01 | -0.23 | 7/25/2025 12:43:50 PM EST | |||
| 370.00 | 43.70 | 46.20 | 44.95 | % | 0.12 | 0 | 0 | 0.54 | -0.88 | 0.01 | -0.17 | 7/25/2025 12:43:50 PM EST | |||
| 380.00 | 52.20 | 55.70 | 53.95 | % | 0.14 | 0 | 0 | 0.56 | -0.93 | 0.00 | -0.11 | 7/25/2025 12:43:50 PM EST | |||
| 390.00 | 61.80 | 65.30 | 63.55 | % | 0.16 | 0 | 0 | 0.59 | -0.96 | 0.00 | -0.07 | 7/25/2025 12:43:50 PM EST | |||
| 400.00 | 71.60 | 75.40 | 73.50 | 83.00 | 0.00 | 0.00% | 0.18 | 0 | 0 | 0.66 | -0.98 | 0.00 | -0.04 | 7/11/2025 | 7/25/2025 12:43:50 PM EST |
| 410.00 | 81.60 | 85.30 | 83.45 | % | 0.20 | 0 | 0 | 0.68 | -0.99 | 0.00 | -0.02 | 7/25/2025 12:43:50 PM EST | |||
| 420.00 | 91.60 | 95.40 | 93.50 | % | 0.22 | 0 | 0 | 0.76 | -0.99 | 0.00 | -0.01 | 7/25/2025 12:43:50 PM EST | |||
| 430.00 | 101.60 | 105.40 | 103.50 | % | 0.24 | 0 | 0 | 0.81 | -1.00 | 0.00 | -0.01 | 7/25/2025 12:43:50 PM EST | |||
| 440.00 | 111.60 | 115.40 | 113.50 | % | 0.26 | 0 | 0 | 0.86 | -1.00 | 0.00 | 0.00 | 7/25/2025 12:43:50 PM EST | |||
| 450.00 | 121.60 | 125.40 | 123.50 | % | 0.27 | 0 | 0 | 0.90 | -1.00 | 0.00 | 0.00 | 7/25/2025 12:43:50 PM EST |