Options Chain for TWIST BIOSCIENCE CORP COM (TWST) - $56.07 as of 4/30/2026 5:22:32 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 30.00 | 28.50 | 33.40 | 30.95 | % | 1.03 | 0 | 0 | 1.88 | 0.98 | 0.00 | -0.02 | 5/1/2026 3:59:39 PM EST | |||
| 32.50 | 26.10 | 31.00 | 28.55 | % | 0.88 | 0 | 0 | 1.74 | 0.96 | 0.00 | -0.02 | 5/1/2026 3:59:39 PM EST | |||
| 35.00 | 24.00 | 28.50 | 26.25 | % | 0.75 | 0 | 0 | 1.60 | 0.95 | 0.00 | -0.03 | 5/1/2026 3:59:39 PM EST | |||
| 37.50 | 21.50 | 26.20 | 23.85 | % | 0.64 | 0 | 0 | 1.49 | 0.93 | 0.01 | -0.04 | 5/1/2026 3:59:39 PM EST | |||
| 40.00 | 19.50 | 24.00 | 21.75 | % | 0.54 | 0 | 0 | 1.39 | 0.90 | 0.01 | -0.04 | 5/1/2026 3:59:39 PM EST | |||
| 42.50 | 17.00 | 21.90 | 19.45 | % | 0.46 | 0 | 0 | 1.32 | 0.87 | 0.01 | -0.05 | 5/1/2026 3:59:39 PM EST | |||
| 45.00 | 15.00 | 19.80 | 17.40 | % | 0.39 | 0 | 0 | 1.25 | 0.84 | 0.01 | -0.06 | 5/1/2026 3:59:39 PM EST | |||
| 47.50 | 13.50 | 17.10 | 15.30 | % | 0.32 | 0 | 0 | 0.95 | 0.79 | 0.01 | -0.06 | 5/1/2026 3:59:39 PM EST | |||
| 50.00 | 12.70 | 15.10 | 13.90 | 12.61 | 0.00 | 0.00% | 0.28 | 0 | 6 | 1.02 | 0.75 | 0.01 | -0.06 | 4/30/2026 | 5/1/2026 3:59:39 PM EST |
| 52.50 | 10.20 | 13.60 | 11.90 | % | 0.23 | 0 | 0 | 0.94 | 0.71 | 0.02 | -0.07 | 5/1/2026 3:59:39 PM EST | |||
| 55.00 | 9.00 | 12.00 | 10.50 | 15.00 | 0.00 | 0.00% | 0.19 | 0 | 1 | 0.94 | 0.66 | 0.02 | -0.07 | 4/21/2026 | 5/1/2026 3:59:39 PM EST |
| 57.50 | 7.70 | 10.70 | 9.20 | 11.00 | % | 0.16 | 1 | 0 | 0.93 | 0.61 | 0.02 | -0.07 | 5/1/2026 | 5/1/2026 3:59:39 PM EST | |
| 60.00 | 6.40 | 9.30 | 7.85 | 8.20 | % | 0.13 | 2 | 0 | 0.91 | 0.56 | 0.02 | -0.08 | 5/1/2026 | 5/1/2026 3:59:39 PM EST | |
| 62.50 | 5.00 | 8.20 | 6.60 | % | 0.11 | 0 | 0 | 0.88 | 0.51 | 0.02 | -0.08 | 5/1/2026 3:59:39 PM EST | |||
| 65.00 | 3.50 | 8.10 | 5.80 | % | 0.09 | 0 | 0 | 0.88 | 0.46 | 0.02 | -0.08 | 5/1/2026 3:59:39 PM EST | |||
| 67.50 | 3.20 | 6.20 | 4.70 | % | 0.07 | 0 | 0 | 0.85 | 0.41 | 0.02 | -0.07 | 5/1/2026 3:59:39 PM EST | |||
| 70.00 | 2.40 | 5.50 | 3.95 | 4.37 | -0.45 | -9.34% | 0.06 | 2 | 1 | 0.84 | 0.36 | 0.02 | -0.07 | 5/1/2026 | 5/1/2026 3:59:39 PM EST |
| 75.00 | 2.00 | 4.60 | 3.30 | 2.80 | -0.70 | -20.00% | 0.04 | 1 | 8 | 0.90 | 0.28 | 0.02 | -0.06 | 5/1/2026 | 5/1/2026 3:59:39 PM EST |
| 80.00 | 1.25 | 2.70 | 1.98 | 3.00 | 0.00 | 0.00% | 0.02 | 0 | 3 | 0.82 | 0.20 | 0.02 | -0.05 | 4/22/2026 | 5/1/2026 3:59:39 PM EST |
| 85.00 | 0.00 | 3.00 | 1.50 | 1.68 | +0.39 | +30.24% | 0.02 | 2 | 2 | 1.08 | 0.15 | 0.01 | -0.05 | 5/1/2026 | 5/1/2026 3:59:39 PM EST |
| 90.00 | 0.00 | 2.90 | 1.45 | 1.60 | 0.00 | 0.00% | 0.02 | 0 | 3 | 1.15 | 0.11 | 0.01 | -0.04 | 4/24/2026 | 5/1/2026 3:59:39 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 30.00 | 0.00 | 2.40 | 1.20 | % | 0.04 | 0 | 0 | 1.95 | -0.02 | 0.00 | -0.02 | 5/1/2026 3:59:39 PM EST | |||
| 32.50 | 0.00 | 3.10 | 1.55 | % | 0.05 | 0 | 0 | 1.79 | -0.04 | 0.00 | -0.02 | 5/1/2026 3:59:39 PM EST | |||
| 35.00 | 0.00 | 3.20 | 1.60 | % | 0.05 | 0 | 0 | 1.66 | -0.05 | 0.00 | -0.03 | 5/1/2026 3:59:39 PM EST | |||
| 37.50 | 0.00 | 3.80 | 1.90 | % | 0.05 | 0 | 0 | 1.55 | -0.07 | 0.01 | -0.04 | 5/1/2026 3:59:39 PM EST | |||
| 40.00 | 0.00 | 4.90 | 2.45 | % | 0.06 | 0 | 0 | 1.40 | -0.10 | 0.01 | -0.04 | 5/1/2026 3:59:39 PM EST | |||
| 42.50 | 0.00 | 5.00 | 2.50 | % | 0.06 | 0 | 0 | 1.32 | -0.13 | 0.01 | -0.05 | 5/1/2026 3:59:39 PM EST | |||
| 45.00 | 0.00 | 5.00 | 2.50 | 2.20 | 0.00 | 0.00% | 0.06 | 0 | 317 | 1.27 | -0.16 | 0.01 | -0.06 | 4/29/2026 | 5/1/2026 3:59:39 PM EST |
| 47.50 | 0.15 | 4.20 | 2.18 | 2.74 | 0.00 | 0.00% | 0.05 | 0 | 10 | 0.77 | -0.21 | 0.01 | -0.06 | 4/17/2026 | 5/1/2026 3:59:39 PM EST |
| 50.00 | 2.35 | 4.80 | 3.58 | 2.30 | -1.01 | -30.52% | 0.07 | 1 | 12 | 0.95 | -0.25 | 0.01 | -0.06 | 5/1/2026 | 5/1/2026 3:59:39 PM EST |
| 52.50 | 2.75 | 5.60 | 4.18 | 4.25 | 0.00 | 0.00% | 0.08 | 0 | 2 | 0.90 | -0.29 | 0.02 | -0.07 | 4/30/2026 | 5/1/2026 3:59:39 PM EST |
| 55.00 | 3.00 | 6.60 | 4.80 | % | 0.09 | 0 | 0 | 0.85 | -0.34 | 0.02 | -0.07 | 5/1/2026 3:59:39 PM EST | |||
| 57.50 | 4.30 | 7.60 | 5.95 | % | 0.10 | 0 | 0 | 0.84 | -0.39 | 0.02 | -0.07 | 5/1/2026 3:59:39 PM EST | |||
| 60.00 | 6.50 | 8.80 | 7.65 | 7.30 | -0.45 | -5.81% | 0.13 | 2 | 2 | 0.89 | -0.44 | 0.02 | -0.08 | 5/1/2026 | 5/1/2026 3:59:39 PM EST |
| 62.50 | 6.80 | 10.20 | 8.50 | % | 0.14 | 0 | 0 | 0.82 | -0.49 | 0.02 | -0.08 | 5/1/2026 3:59:39 PM EST | |||
| 65.00 | 8.00 | 12.60 | 10.30 | % | 0.16 | 0 | 0 | 0.82 | -0.54 | 0.02 | -0.08 | 5/1/2026 3:59:39 PM EST | |||
| 67.50 | 9.80 | 13.20 | 11.50 | % | 0.17 | 0 | 0 | 0.80 | -0.59 | 0.02 | -0.07 | 5/1/2026 3:59:39 PM EST | |||
| 70.00 | 11.60 | 15.00 | 13.30 | % | 0.19 | 0 | 0 | 0.79 | -0.64 | 0.02 | -0.07 | 5/1/2026 3:59:39 PM EST | |||
| 75.00 | 15.30 | 18.80 | 17.05 | % | 0.23 | 0 | 0 | 0.76 | -0.72 | 0.02 | -0.06 | 5/1/2026 3:59:39 PM EST | |||
| 80.00 | 19.50 | 23.10 | 21.30 | % | 0.27 | 0 | 0 | 0.75 | -0.80 | 0.02 | -0.05 | 5/1/2026 3:59:39 PM EST | |||
| 85.00 | 23.80 | 27.50 | 25.65 | % | 0.30 | 0 | 0 | 1.14 | -0.85 | 0.01 | -0.05 | 5/1/2026 3:59:39 PM EST | |||
| 90.00 | 28.50 | 32.10 | 30.30 | % | 0.34 | 0 | 0 | 1.19 | -0.89 | 0.01 | -0.04 | 5/1/2026 3:59:39 PM EST |