Options Chain for TWIST BIOSCIENCE CORP COM (TWST) - $33.58 as of 12/26/2025 12:12:35 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 17.50 | 13.70 | 17.60 | 15.65 | % | 0.89 | 0 | 0 | 2.01 | 1.00 | 0.00 | 0.00 | 12/26/2025 3:59:56 PM EST | |||
| 20.00 | 11.30 | 15.20 | 13.25 | % | 0.66 | 0 | 0 | 1.73 | 0.97 | 0.01 | -0.01 | 12/26/2025 3:59:56 PM EST | |||
| 22.50 | 8.80 | 13.00 | 10.90 | % | 0.48 | 0 | 0 | 1.53 | 0.91 | 0.02 | -0.01 | 12/26/2025 3:59:56 PM EST | |||
| 25.00 | 6.70 | 10.70 | 8.70 | % | 0.35 | 0 | 0 | 1.32 | 0.85 | 0.02 | -0.02 | 12/26/2025 3:59:56 PM EST | |||
| 27.50 | 4.90 | 8.90 | 6.90 | % | 0.25 | 0 | 0 | 1.24 | 0.77 | 0.03 | -0.03 | 12/26/2025 3:59:56 PM EST | |||
| 30.00 | 3.20 | 7.30 | 5.25 | % | 0.17 | 0 | 0 | 0.70 | 0.67 | 0.04 | -0.03 | 12/26/2025 3:59:56 PM EST | |||
| 32.50 | 2.05 | 6.00 | 4.03 | % | 0.12 | 0 | 0 | 0.75 | 0.57 | 0.04 | -0.03 | 12/26/2025 3:59:56 PM EST | |||
| 35.00 | 1.15 | 4.90 | 3.03 | 2.95 | 0.00 | 0.00% | 0.09 | 0 | 1 | 0.75 | 0.48 | 0.04 | -0.03 | 12/19/2025 | 12/26/2025 3:59:56 PM EST |
| 37.50 | 1.90 | 4.00 | 2.95 | 2.50 | -0.05 | -1.97% | 0.08 | 1 | 9 | 0.90 | 0.39 | 0.04 | -0.03 | 12/26/2025 | 12/26/2025 3:59:56 PM EST |
| 40.00 | 1.35 | 2.05 | 1.70 | 1.50 | -0.47 | -23.86% | 0.04 | 1 | 17 | 0.77 | 0.30 | 0.04 | -0.03 | 12/26/2025 | 12/26/2025 3:59:56 PM EST |
| 42.50 | 0.00 | 1.90 | 0.95 | % | 0.02 | 0 | 0 | 0.92 | 0.24 | 0.03 | -0.03 | 12/26/2025 3:59:56 PM EST | |||
| 45.00 | 0.00 | 3.20 | 1.60 | % | 0.04 | 0 | 0 | 1.30 | 0.18 | 0.03 | -0.02 | 12/26/2025 3:59:56 PM EST | |||
| 47.50 | 0.00 | 2.90 | 1.45 | 1.43 | 0.00 | 0.00% | 0.03 | 0 | 1 | 1.33 | 0.14 | 0.02 | -0.02 | 12/22/2025 | 12/26/2025 3:59:56 PM EST |
| 50.00 | 0.00 | 2.70 | 1.35 | 0.86 | 0.00 | 0.00% | 0.03 | 0 | 1 | 1.38 | 0.10 | 0.02 | -0.02 | 12/22/2025 | 12/26/2025 3:59:56 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 17.50 | 0.00 | 2.15 | 1.08 | % | 0.06 | 0 | 0 | 2.01 | 0.00 | 0.00 | 0.00 | 12/26/2025 3:59:56 PM EST | |||
| 20.00 | 0.00 | 2.25 | 1.13 | % | 0.06 | 0 | 0 | 1.73 | -0.03 | 0.01 | -0.01 | 12/26/2025 3:59:56 PM EST | |||
| 22.50 | 0.15 | 0.55 | 0.35 | % | 0.02 | 0 | 0 | 0.73 | -0.09 | 0.02 | -0.01 | 12/26/2025 3:59:56 PM EST | |||
| 25.00 | 0.00 | 2.65 | 1.33 | % | 0.05 | 0 | 0 | 1.30 | -0.15 | 0.02 | -0.02 | 12/26/2025 3:59:56 PM EST | |||
| 27.50 | 0.25 | 3.20 | 1.73 | % | 0.06 | 0 | 0 | 0.78 | -0.23 | 0.03 | -0.03 | 12/26/2025 3:59:56 PM EST | |||
| 30.00 | 0.50 | 4.30 | 2.40 | 2.05 | -0.17 | -7.66% | 0.08 | 1 | 3 | 0.74 | -0.33 | 0.04 | -0.03 | 12/26/2025 | 12/26/2025 3:59:56 PM EST |
| 32.50 | 3.00 | 4.60 | 3.80 | 3.40 | -0.10 | -2.86% | 0.12 | 7 | 61 | 0.79 | -0.43 | 0.04 | -0.03 | 12/26/2025 | 12/26/2025 3:59:56 PM EST |
| 35.00 | 3.40 | 6.80 | 5.10 | 4.10 | 0.00 | 0.00% | 0.15 | 0 | 1 | 0.75 | -0.52 | 0.04 | -0.03 | 12/22/2025 | 12/26/2025 3:59:56 PM EST |
| 37.50 | 5.00 | 8.60 | 6.80 | % | 0.18 | 0 | 0 | 0.74 | -0.61 | 0.04 | -0.03 | 12/26/2025 3:59:56 PM EST | |||
| 40.00 | 7.10 | 10.60 | 8.85 | % | 0.22 | 0 | 0 | 0.73 | -0.70 | 0.04 | -0.03 | 12/26/2025 3:59:56 PM EST | |||
| 42.50 | 9.20 | 12.60 | 10.90 | % | 0.26 | 0 | 0 | 1.18 | -0.76 | 0.03 | -0.03 | 12/26/2025 3:59:56 PM EST | |||
| 45.00 | 10.70 | 14.70 | 12.70 | % | 0.28 | 0 | 0 | 1.21 | -0.82 | 0.03 | -0.02 | 12/26/2025 3:59:56 PM EST | |||
| 47.50 | 12.90 | 17.00 | 14.95 | % | 0.31 | 0 | 0 | 1.26 | -0.86 | 0.02 | -0.02 | 12/26/2025 3:59:56 PM EST | |||
| 50.00 | 15.30 | 19.30 | 17.30 | % | 0.35 | 0 | 0 | 1.30 | -0.90 | 0.02 | -0.02 | 12/26/2025 3:59:56 PM EST |