Options Chain for ALNYLAM PHARMACEUTICALS INC COM (ALNY) - $460.76 as of 11/19/2025 8:32:47 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 320.00 | 138.50 | 143.00 | 140.75 | 160.00 | 0.00 | 0.00% | 0.44 | 0 | 12 | 2.81 | 1.00 | 0.00 | 0.00 | 10/28/2025 | 11/19/2025 3:59:54 PM EST |
| 330.00 | 128.50 | 133.00 | 130.75 | % | 0.40 | 0 | 0 | 2.61 | 1.00 | 0.00 | 0.00 | 11/19/2025 3:59:54 PM EST | |||
| 340.00 | 118.80 | 123.00 | 120.90 | 107.70 | 0.00 | 0.00% | 0.36 | 0 | 1 | 2.40 | 1.00 | 0.00 | 0.00 | 10/30/2025 | 11/19/2025 3:59:54 PM EST |
| 350.00 | 108.50 | 113.00 | 110.75 | 139.30 | 0.00 | 0.00% | 0.32 | 0 | 4 | 2.21 | 1.00 | 0.00 | 0.00 | 10/17/2025 | 11/19/2025 3:59:54 PM EST |
| 360.00 | 98.80 | 103.00 | 100.90 | 105.79 | 0.00 | 0.00% | 0.28 | 0 | 20 | 2.01 | 1.00 | 0.00 | 0.00 | 10/7/2025 | 11/19/2025 3:59:54 PM EST |
| 370.00 | 88.50 | 93.10 | 90.80 | 118.00 | 0.00 | 0.00% | 0.25 | 0 | 22 | 1.82 | 1.00 | 0.00 | 0.00 | 10/15/2025 | 11/19/2025 3:59:54 PM EST |
| 380.00 | 79.80 | 83.00 | 81.40 | 67.40 | 0.00 | 0.00% | 0.21 | 0 | 1 | 1.64 | 1.00 | 0.00 | -0.01 | 10/31/2025 | 11/19/2025 3:59:54 PM EST |
| 390.00 | 69.40 | 73.00 | 71.20 | 76.35 | 0.00 | 0.00% | 0.18 | 0 | 12 | 1.48 | 1.00 | 0.00 | -0.02 | 11/18/2025 | 11/19/2025 3:59:54 PM EST |
| 400.00 | 59.50 | 63.10 | 61.30 | 40.78 | 0.00 | 0.00% | 0.15 | 0 | 3 | 1.30 | 0.99 | 0.00 | -0.11 | 11/3/2025 | 11/19/2025 3:59:54 PM EST |
| 410.00 | 50.00 | 53.20 | 51.60 | 39.00 | 0.00 | 0.00% | 0.13 | 0 | 1 | 1.14 | 0.97 | 0.00 | -0.32 | 11/6/2025 | 11/19/2025 3:59:54 PM EST |
| 420.00 | 40.30 | 43.50 | 41.90 | 30.00 | 0.00 | 0.00% | 0.10 | 0 | 2 | 0.99 | 0.93 | 0.00 | -1.04 | 11/10/2025 | 11/19/2025 3:59:54 PM EST |
| 430.00 | 31.00 | 33.90 | 32.45 | 19.30 | 0.00 | 0.00% | 0.08 | 0 | 5 | 0.86 | 0.92 | 0.01 | -0.88 | 11/5/2025 | 11/19/2025 3:59:54 PM EST |
| 440.00 | 21.50 | 24.50 | 23.00 | 16.50 | 0.00 | 0.00% | 0.05 | 0 | 35 | 0.73 | 0.81 | 0.01 | -2.06 | 11/10/2025 | 11/19/2025 3:59:54 PM EST |
| 450.00 | 13.20 | 16.30 | 14.75 | 21.00 | 0.00 | 0.00% | 0.03 | 0 | 60 | 0.53 | 0.72 | 0.02 | -2.07 | 11/18/2025 | 11/19/2025 3:59:54 PM EST |
| 460.00 | 6.50 | 9.90 | 8.20 | 11.10 | 0.00 | 0.00% | 0.02 | 0 | 75 | 0.53 | 0.55 | 0.02 | -2.07 | 11/18/2025 | 11/19/2025 3:59:54 PM EST |
| 470.00 | 3.00 | 5.60 | 4.30 | 4.50 | -2.50 | -35.72% | 0.01 | 2 | 186 | 0.56 | 0.34 | 0.02 | -1.89 | 11/19/2025 | 11/19/2025 3:59:54 PM EST |
| 480.00 | 0.35 | 4.30 | 2.33 | 2.36 | -1.64 | -41.00% | 0.00 | 38 | 303 | 0.57 | 0.21 | 0.01 | -1.62 | 11/19/2025 | 11/19/2025 3:59:54 PM EST |
| 490.00 | 0.25 | 3.90 | 2.08 | 2.50 | 0.00 | 0.00% | 0.00 | 0 | 229 | 0.71 | 0.12 | 0.01 | -1.18 | 11/13/2025 | 11/19/2025 3:59:54 PM EST |
| 500.00 | 0.05 | 1.00 | 0.53 | 0.53 | -0.37 | -41.12% | 0.00 | 31 | 648 | 0.61 | 0.09 | 0.01 | -1.18 | 11/19/2025 | 11/19/2025 3:59:54 PM EST |
| 510.00 | 0.00 | 3.70 | 1.85 | 0.50 | 0.00 | 0.00% | 0.00 | 0 | 332 | 1.30 | 0.02 | 0.00 | -0.16 | 11/17/2025 | 11/19/2025 3:59:54 PM EST |
| 520.00 | 0.00 | 3.70 | 1.85 | 3.48 | 0.00 | 0.00% | 0.00 | 0 | 256 | 1.46 | 0.01 | 0.00 | -0.06 | 11/18/2025 | 11/19/2025 3:59:54 PM EST |
| 530.00 | 0.25 | 3.60 | 1.93 | 0.27 | 0.00 | 0.00% | 0.00 | 0 | 52 | 1.26 | 0.01 | 0.00 | -0.05 | 11/14/2025 | 11/19/2025 3:59:54 PM EST |
| 540.00 | 0.00 | 3.60 | 1.80 | 1.72 | 0.00 | 0.00% | 0.00 | 0 | 218 | 1.75 | 0.00 | 0.00 | -0.01 | 11/14/2025 | 11/19/2025 3:59:54 PM EST |
| 550.00 | 0.00 | 3.50 | 1.75 | 0.10 | -0.80 | -88.89% | 0.00 | 14 | 1,640 | 1.88 | 0.00 | 0.00 | 0.00 | 11/19/2025 | 11/19/2025 3:59:54 PM EST |
| 560.00 | 0.00 | 3.50 | 1.75 | 0.54 | 0.00 | 0.00% | 0.00 | 0 | 109 | 2.01 | 0.00 | 0.00 | 0.00 | 10/30/2025 | 11/19/2025 3:59:54 PM EST |
| 570.00 | 0.00 | 3.50 | 1.75 | 3.30 | 0.00 | 0.00% | 0.00 | 0 | 10 | 2.14 | 0.00 | 0.00 | 0.00 | 10/2/2025 | 11/19/2025 3:59:54 PM EST |
| 580.00 | 0.00 | 3.50 | 1.75 | 4.12 | 0.00 | 0.00% | 0.00 | 0 | 51 | 2.27 | 0.00 | 0.00 | 0.00 | 10/17/2025 | 11/19/2025 3:59:54 PM EST |
| 590.00 | 0.00 | 3.50 | 1.75 | % | 0.00 | 0 | 0 | 2.39 | 0.00 | 0.00 | 0.00 | 11/19/2025 3:59:54 PM EST | |||
| 600.00 | 0.00 | 3.50 | 1.75 | 0.06 | 0.00 | 0.00% | 0.00 | 0 | 57 | 2.51 | 0.00 | 0.00 | 0.00 | 11/6/2025 | 11/19/2025 3:59:54 PM EST |
| 620.00 | 0.00 | 3.50 | 1.75 | % | 0.00 | 0 | 0 | 2.73 | 0.00 | 0.00 | 0.00 | 11/19/2025 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 320.00 | 0.00 | 3.40 | 1.70 | 0.20 | 0.00 | 0.00% | 0.01 | 0 | 11 | 3.48 | 0.00 | 0.00 | 0.00 | 10/30/2025 | 11/19/2025 3:59:54 PM EST |
| 330.00 | 0.00 | 3.40 | 1.70 | 2.29 | 0.00 | 0.00% | 0.01 | 0 | 6 | 3.25 | 0.00 | 0.00 | 0.00 | 10/3/2025 | 11/19/2025 3:59:54 PM EST |
| 340.00 | 0.00 | 3.40 | 1.70 | 2.45 | 0.00 | 0.00% | 0.01 | 0 | 10 | 3.01 | 0.00 | 0.00 | 0.00 | 10/14/2025 | 11/19/2025 3:59:54 PM EST |
| 350.00 | 0.00 | 3.40 | 1.70 | 1.55 | 0.00 | 0.00% | 0.00 | 0 | 31 | 2.79 | 0.00 | 0.00 | 0.00 | 10/29/2025 | 11/19/2025 3:59:54 PM EST |
| 360.00 | 0.00 | 3.40 | 1.70 | 0.99 | 0.00 | 0.00% | 0.00 | 0 | 7 | 2.57 | 0.00 | 0.00 | 0.00 | 10/29/2025 | 11/19/2025 3:59:54 PM EST |
| 370.00 | 0.00 | 3.40 | 1.70 | 1.90 | 0.00 | 0.00% | 0.00 | 0 | 3 | 2.35 | 0.00 | 0.00 | 0.00 | 10/29/2025 | 11/19/2025 3:59:54 PM EST |
| 380.00 | 0.05 | 3.40 | 1.73 | 1.80 | 0.00 | 0.00% | 0.00 | 0 | 19 | 1.58 | 0.00 | 0.00 | -0.01 | 10/30/2025 | 11/19/2025 3:59:54 PM EST |
| 390.00 | 0.00 | 3.40 | 1.70 | 0.20 | 0.00 | 0.00% | 0.00 | 0 | 12 | 1.92 | 0.00 | 0.00 | -0.02 | 11/13/2025 | 11/19/2025 3:59:54 PM EST |
| 400.00 | 0.00 | 1.75 | 0.88 | 1.68 | 0.00 | 0.00% | 0.00 | 0 | 189 | 1.42 | -0.01 | 0.00 | -0.11 | 11/14/2025 | 11/19/2025 3:59:54 PM EST |
| 410.00 | 0.00 | 1.45 | 0.73 | 1.79 | 0.00 | 0.00% | 0.00 | 0 | 184 | 1.17 | -0.03 | 0.00 | -0.32 | 11/14/2025 | 11/19/2025 3:59:54 PM EST |
| 420.00 | 0.25 | 1.50 | 0.88 | 0.46 | 0.00 | 0.00% | 0.00 | 0 | 1,286 | 0.84 | -0.07 | 0.00 | -1.04 | 11/18/2025 | 11/19/2025 3:59:54 PM EST |
| 430.00 | 0.00 | 3.80 | 1.90 | 0.50 | 0.00 | 0.00% | 0.00 | 0 | 46 | 1.10 | -0.08 | 0.01 | -0.88 | 11/18/2025 | 11/19/2025 3:59:54 PM EST |
| 440.00 | 0.70 | 2.00 | 1.35 | 1.25 | -0.05 | -3.85% | 0.00 | 9 | 286 | 0.58 | -0.19 | 0.01 | -2.06 | 11/19/2025 | 11/19/2025 3:59:54 PM EST |
| 450.00 | 2.00 | 4.00 | 3.00 | 3.40 | 0.00 | 0.00% | 0.01 | 0 | 460 | 0.55 | -0.28 | 0.02 | -2.07 | 11/18/2025 | 11/19/2025 3:59:54 PM EST |
| 460.00 | 4.80 | 8.40 | 6.60 | 7.00 | +1.50 | +27.28% | 0.01 | 1 | 890 | 0.55 | -0.45 | 0.02 | -2.07 | 11/19/2025 | 11/19/2025 3:59:54 PM EST |
| 470.00 | 10.50 | 13.80 | 12.15 | 10.90 | 0.00 | 0.00% | 0.03 | 0 | 1,006 | 0.53 | -0.66 | 0.02 | -1.89 | 11/18/2025 | 11/19/2025 3:59:54 PM EST |
| 480.00 | 18.70 | 22.00 | 20.35 | 17.70 | -19.30 | -52.17% | 0.04 | 1 | 117 | 0.51 | -0.79 | 0.01 | -1.62 | 11/19/2025 | 11/19/2025 3:59:54 PM EST |
| 490.00 | 27.90 | 30.90 | 29.40 | 28.40 | -0.70 | -2.41% | 0.06 | 5 | 136 | 0.85 | -0.88 | 0.01 | -1.18 | 11/19/2025 | 11/19/2025 3:59:54 PM EST |
| 500.00 | 37.60 | 40.50 | 39.05 | 42.70 | 0.00 | 0.00% | 0.08 | 0 | 12 | 0.98 | -0.91 | 0.01 | -1.18 | 10/21/2025 | 11/19/2025 3:59:54 PM EST |
| 510.00 | 47.50 | 50.80 | 49.15 | % | 0.10 | 0 | 0 | 1.18 | -0.98 | 0.00 | -0.16 | 11/19/2025 3:59:54 PM EST | |||
| 520.00 | 57.50 | 60.50 | 59.00 | % | 0.11 | 0 | 0 | 1.29 | -0.99 | 0.00 | -0.06 | 11/19/2025 3:59:54 PM EST | |||
| 530.00 | 67.50 | 70.40 | 68.95 | 76.50 | 0.00 | 0.00% | 0.13 | 0 | 0 | 1.42 | -0.99 | 0.00 | -0.05 | 10/30/2025 | 11/19/2025 3:59:54 PM EST |
| 540.00 | 77.40 | 80.40 | 78.90 | 96.50 | 0.00 | 0.00% | 0.15 | 0 | 0 | 1.55 | -1.00 | 0.00 | -0.01 | 10/30/2025 | 11/19/2025 3:59:54 PM EST |
| 550.00 | 87.40 | 90.30 | 88.85 | 96.00 | 0.00 | 0.00% | 0.16 | 0 | 0 | 1.67 | -1.00 | 0.00 | 0.00 | 10/30/2025 | 11/19/2025 3:59:54 PM EST |
| 560.00 | 97.40 | 100.70 | 99.05 | 105.50 | 0.00 | 0.00% | 0.18 | 0 | 0 | 1.87 | -1.00 | 0.00 | 0.00 | 10/30/2025 | 11/19/2025 3:59:54 PM EST |
| 570.00 | 107.30 | 110.20 | 108.75 | 109.80 | 0.00 | 0.00% | 0.19 | 0 | 0 | 1.90 | -1.00 | 0.00 | 0.00 | 10/30/2025 | 11/19/2025 3:59:54 PM EST |
| 580.00 | 117.30 | 120.20 | 118.75 | 136.40 | 0.00 | 0.00% | 0.20 | 0 | 0 | 2.01 | -1.00 | 0.00 | 0.00 | 10/30/2025 | 11/19/2025 3:59:54 PM EST |
| 590.00 | 127.30 | 130.20 | 128.75 | 135.50 | 0.00 | 0.00% | 0.22 | 0 | 0 | 2.13 | -1.00 | 0.00 | 0.00 | 10/30/2025 | 11/19/2025 3:59:54 PM EST |
| 600.00 | 137.30 | 140.20 | 138.75 | % | 0.23 | 0 | 0 | 2.24 | -1.00 | 0.00 | 0.00 | 11/19/2025 3:59:54 PM EST | |||
| 620.00 | 157.30 | 160.20 | 158.75 | % | 0.26 | 0 | 0 | 2.45 | -1.00 | 0.00 | 0.00 | 11/19/2025 3:59:54 PM EST |