Options Chain for WEST PHARMACEUTICAL SVSC INC COM (WST) - $265.97 as of 10/8/2025 4:54:20 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 150.00 | 114.70 | 118.80 | 116.75 | % | 0.78 | 0 | 0 | 2.57 | 1.00 | 0.00 | 0.00 | 10/8/2025 2:59:05 PM EST | |||
| 155.00 | 109.70 | 113.80 | 111.75 | % | 0.72 | 0 | 0 | 2.45 | 1.00 | 0.00 | 0.00 | 10/8/2025 2:59:05 PM EST | |||
| 160.00 | 104.70 | 108.80 | 106.75 | % | 0.67 | 0 | 0 | 2.33 | 1.00 | 0.00 | 0.00 | 10/8/2025 2:59:05 PM EST | |||
| 165.00 | 99.70 | 103.80 | 101.75 | % | 0.62 | 0 | 0 | 2.21 | 1.00 | 0.00 | 0.00 | 10/8/2025 2:59:05 PM EST | |||
| 170.00 | 94.70 | 98.60 | 96.65 | % | 0.57 | 0 | 0 | 2.10 | 1.00 | 0.00 | 0.00 | 10/8/2025 2:59:05 PM EST | |||
| 175.00 | 89.90 | 93.90 | 91.90 | % | 0.53 | 0 | 0 | 2.01 | 1.00 | 0.00 | 0.00 | 10/8/2025 2:59:05 PM EST | |||
| 180.00 | 84.80 | 88.90 | 86.85 | % | 0.48 | 0 | 0 | 1.90 | 1.00 | 0.00 | 0.00 | 10/8/2025 2:59:05 PM EST | |||
| 185.00 | 79.80 | 83.90 | 81.85 | % | 0.44 | 0 | 0 | 1.80 | 1.00 | 0.00 | 0.00 | 10/8/2025 2:59:05 PM EST | |||
| 190.00 | 74.80 | 78.90 | 76.85 | % | 0.40 | 0 | 0 | 1.69 | 1.00 | 0.00 | 0.00 | 10/8/2025 2:59:05 PM EST | |||
| 195.00 | 69.80 | 73.90 | 71.85 | % | 0.37 | 0 | 0 | 1.59 | 1.00 | 0.00 | 0.00 | 10/8/2025 2:59:05 PM EST | |||
| 200.00 | 64.70 | 68.70 | 66.70 | % | 0.33 | 0 | 0 | 1.49 | 1.00 | 0.00 | 0.00 | 10/8/2025 2:59:05 PM EST | |||
| 210.00 | 54.90 | 59.00 | 56.95 | % | 0.27 | 0 | 0 | 1.27 | 1.00 | 0.00 | 0.00 | 10/8/2025 2:59:05 PM EST | |||
| 220.00 | 44.80 | 49.10 | 46.95 | 39.30 | 0.00 | 0.00% | 0.21 | 0 | 1 | 1.08 | 1.00 | 0.00 | 0.00 | 9/29/2025 | 10/8/2025 2:59:05 PM EST |
| 230.00 | 34.90 | 39.20 | 37.05 | 17.79 | 0.00 | 0.00% | 0.16 | 0 | 10 | 0.91 | 1.00 | 0.00 | 0.00 | 9/2/2025 | 10/8/2025 2:59:05 PM EST |
| 240.00 | 25.50 | 29.30 | 27.40 | % | 0.11 | 0 | 0 | 0.70 | 1.00 | 0.00 | 0.00 | 10/8/2025 2:59:05 PM EST | |||
| 250.00 | 16.50 | 19.60 | 18.05 | 21.75 | 0.00 | 0.00% | 0.07 | 0 | 25 | 0.54 | 0.89 | 0.01 | -0.11 | 10/1/2025 | 10/8/2025 2:59:05 PM EST |
| 260.00 | 8.40 | 12.00 | 10.20 | 11.67 | 0.00 | 0.00% | 0.04 | 0 | 443 | 0.40 | 0.69 | 0.02 | -0.25 | 10/1/2025 | 10/8/2025 2:59:05 PM EST |
| 270.00 | 2.05 | 4.80 | 3.43 | 3.10 | -2.20 | -41.51% | 0.01 | 1 | 19 | 0.31 | 0.41 | 0.03 | -0.27 | 10/8/2025 | 10/8/2025 2:59:05 PM EST |
| 280.00 | 0.40 | 1.95 | 1.18 | 2.90 | 0.00 | 0.00% | 0.00 | 0 | 6 | 0.31 | 0.17 | 0.02 | -0.18 | 10/3/2025 | 10/8/2025 2:59:05 PM EST |
| 290.00 | 0.00 | 4.80 | 2.40 | % | 0.01 | 0 | 0 | 0.76 | 0.05 | 0.01 | -0.07 | 10/8/2025 2:59:05 PM EST | |||
| 300.00 | 0.00 | 4.80 | 2.40 | % | 0.01 | 0 | 0 | 0.92 | 0.01 | 0.00 | -0.02 | 10/8/2025 2:59:05 PM EST | |||
| 310.00 | 0.00 | 4.80 | 2.40 | % | 0.01 | 0 | 0 | 1.06 | 0.00 | 0.00 | 0.00 | 10/8/2025 2:59:05 PM EST | |||
| 320.00 | 0.00 | 4.80 | 2.40 | % | 0.01 | 0 | 0 | 1.19 | 0.00 | 0.00 | 0.00 | 10/8/2025 2:59:05 PM EST | |||
| 330.00 | 0.00 | 4.80 | 2.40 | % | 0.01 | 0 | 0 | 1.31 | 0.00 | 0.00 | 0.00 | 10/8/2025 2:59:05 PM EST | |||
| 340.00 | 0.00 | 4.80 | 2.40 | % | 0.01 | 0 | 0 | 1.43 | 0.00 | 0.00 | 0.00 | 10/8/2025 2:59:05 PM EST | |||
| 350.00 | 0.00 | 4.80 | 2.40 | 4.79 | 0.00 | 0.00% | 0.01 | 0 | 1 | 1.54 | 0.00 | 0.00 | 0.00 | 9/29/2025 | 10/8/2025 2:59:05 PM EST |
| 360.00 | 0.00 | 4.80 | 2.40 | % | 0.01 | 0 | 0 | 1.64 | 0.00 | 0.00 | 0.00 | 10/8/2025 2:59:05 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 150.00 | 0.00 | 4.80 | 2.40 | % | 0.02 | 0 | 0 | 2.97 | 0.00 | 0.00 | 0.00 | 10/8/2025 2:59:05 PM EST | |||
| 155.00 | 0.00 | 1.50 | 0.75 | % | 0.00 | 0 | 0 | 2.13 | 0.00 | 0.00 | 0.00 | 10/8/2025 2:59:05 PM EST | |||
| 160.00 | 0.00 | 1.50 | 0.75 | % | 0.00 | 0 | 0 | 2.03 | 0.00 | 0.00 | 0.00 | 10/8/2025 2:59:05 PM EST | |||
| 165.00 | 0.00 | 1.50 | 0.75 | % | 0.00 | 0 | 0 | 1.92 | 0.00 | 0.00 | 0.00 | 10/8/2025 2:59:05 PM EST | |||
| 170.00 | 0.00 | 4.80 | 2.40 | % | 0.01 | 0 | 0 | 1.82 | 0.00 | 0.00 | 0.00 | 10/8/2025 2:59:05 PM EST | |||
| 175.00 | 0.00 | 4.80 | 2.40 | % | 0.01 | 0 | 0 | 2.32 | 0.00 | 0.00 | 0.00 | 10/8/2025 2:59:05 PM EST | |||
| 180.00 | 0.00 | 4.80 | 2.40 | % | 0.01 | 0 | 0 | 2.20 | 0.00 | 0.00 | 0.00 | 10/8/2025 2:59:05 PM EST | |||
| 185.00 | 0.00 | 4.80 | 2.40 | 0.85 | 0.00 | 0.00% | 0.01 | 0 | 1 | 2.08 | 0.00 | 0.00 | 0.00 | 9/18/2025 | 10/8/2025 2:59:05 PM EST |
| 190.00 | 0.00 | 4.80 | 2.40 | % | 0.01 | 0 | 0 | 1.97 | 0.00 | 0.00 | 0.00 | 10/8/2025 2:59:05 PM EST | |||
| 195.00 | 0.00 | 4.80 | 2.40 | % | 0.01 | 0 | 0 | 1.86 | 0.00 | 0.00 | 0.00 | 10/8/2025 2:59:05 PM EST | |||
| 200.00 | 0.00 | 4.80 | 2.40 | % | 0.01 | 0 | 0 | 1.75 | 0.00 | 0.00 | 0.00 | 10/8/2025 2:59:05 PM EST | |||
| 210.00 | 0.00 | 1.50 | 0.75 | % | 0.00 | 0 | 0 | 1.09 | 0.00 | 0.00 | 0.00 | 10/8/2025 2:59:05 PM EST | |||
| 220.00 | 0.00 | 1.50 | 0.75 | 0.40 | 0.00 | 0.00% | 0.00 | 0 | 2 | 0.92 | 0.00 | 0.00 | 0.00 | 9/30/2025 | 10/8/2025 2:59:05 PM EST |
| 230.00 | 0.00 | 4.80 | 2.40 | 0.15 | -1.85 | -92.50% | 0.01 | 1 | 3 | 1.11 | 0.00 | 0.00 | 0.00 | 10/8/2025 | 10/8/2025 2:59:05 PM EST |
| 240.00 | 0.00 | 4.80 | 2.40 | 0.40 | 0.00 | 0.00% | 0.01 | 0 | 96 | 0.90 | 0.00 | 0.00 | 0.00 | 10/7/2025 | 10/8/2025 2:59:05 PM EST |
| 250.00 | 0.00 | 4.80 | 2.40 | 1.10 | 0.00 | 0.00% | 0.01 | 0 | 5 | 0.69 | -0.11 | 0.01 | -0.11 | 10/2/2025 | 10/8/2025 2:59:05 PM EST |
| 260.00 | 1.80 | 5.00 | 3.40 | 1.80 | 0.00 | 0.00% | 0.01 | 0 | 4 | 0.36 | -0.31 | 0.02 | -0.25 | 10/2/2025 | 10/8/2025 2:59:05 PM EST |
| 270.00 | 7.00 | 7.80 | 7.40 | 7.70 | +3.38 | +78.25% | 0.03 | 1 | 200 | 0.32 | -0.59 | 0.03 | -0.27 | 10/8/2025 | 10/8/2025 2:59:05 PM EST |
| 280.00 | 12.40 | 16.00 | 14.20 | % | 0.05 | 0 | 0 | 0.44 | -0.83 | 0.02 | -0.18 | 10/8/2025 2:59:05 PM EST | |||
| 290.00 | 21.70 | 25.50 | 23.60 | % | 0.08 | 0 | 0 | 0.51 | -0.95 | 0.01 | -0.07 | 10/8/2025 2:59:05 PM EST | |||
| 300.00 | 31.30 | 35.50 | 33.40 | % | 0.11 | 0 | 0 | 0.63 | -0.99 | 0.00 | -0.02 | 10/8/2025 2:59:05 PM EST | |||
| 310.00 | 41.20 | 45.40 | 43.30 | % | 0.14 | 0 | 0 | 0.76 | -1.00 | 0.00 | 0.00 | 10/8/2025 2:59:05 PM EST | |||
| 320.00 | 51.60 | 55.40 | 53.50 | % | 0.17 | 0 | 0 | 0.87 | -1.00 | 0.00 | 0.00 | 10/8/2025 2:59:05 PM EST | |||
| 330.00 | 61.30 | 65.40 | 63.35 | % | 0.19 | 0 | 0 | 0.97 | -1.00 | 0.00 | 0.00 | 10/8/2025 2:59:05 PM EST | |||
| 340.00 | 71.60 | 75.40 | 73.50 | % | 0.22 | 0 | 0 | 1.08 | -1.00 | 0.00 | 0.00 | 10/8/2025 2:59:05 PM EST | |||
| 350.00 | 81.60 | 85.40 | 83.50 | % | 0.24 | 0 | 0 | 1.17 | -1.00 | 0.00 | 0.00 | 10/8/2025 2:59:05 PM EST | |||
| 360.00 | 91.60 | 95.40 | 93.50 | % | 0.26 | 0 | 0 | 1.26 | -1.00 | 0.00 | 0.00 | 10/8/2025 2:59:05 PM EST |