Options Chain for TAYSHA GENE THERAPIES INC COM SHS (TSHA) - $4.75 as of 10/27/2025 1:36:59 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.00 | 3.30 | 4.30 | 3.80 | % | 3.80 | 0 | 0 | 5.98 | 1.00 | 0.00 | 0.00 | 10/27/2025 12:59:02 PM EST | |||
| 2.00 | 2.30 | 3.30 | 2.80 | 2.90 | 0.00 | 0.00% | 1.40 | 0 | 20 | 3.36 | 1.00 | 0.00 | 0.00 | 10/20/2025 | 10/27/2025 12:59:02 PM EST |
| 3.00 | 1.50 | 2.50 | 2.00 | % | 0.67 | 0 | 0 | 2.60 | 0.93 | 0.11 | 0.00 | 10/27/2025 12:59:02 PM EST | |||
| 4.00 | 0.75 | 1.75 | 1.25 | % | 0.31 | 0 | 0 | 2.06 | 0.73 | 0.17 | 0.00 | 10/27/2025 12:59:02 PM EST | |||
| 5.00 | 0.50 | 0.95 | 0.73 | 0.50 | -0.50 | -50.00% | 0.15 | 16 | 6 | 1.04 | 0.53 | 0.20 | -0.01 | 10/27/2025 | 10/27/2025 12:59:02 PM EST |
| 6.00 | 0.20 | 0.55 | 0.38 | 0.55 | 0.00 | 0.00% | 0.06 | 1 | 50 | 1.05 | 0.35 | 0.19 | -0.01 | 10/27/2025 | 10/27/2025 12:59:02 PM EST |
| 7.00 | 0.00 | 0.60 | 0.30 | 0.35 | 0.00 | 0.00% | 0.04 | 0 | 4 | 1.68 | 0.22 | 0.15 | -0.01 | 10/21/2025 | 10/27/2025 12:59:02 PM EST |
| 8.00 | 0.00 | 0.50 | 0.25 | 0.25 | 0.00 | 0.00% | 0.03 | 0 | 4 | 1.76 | 0.14 | 0.11 | 0.00 | 10/21/2025 | 10/27/2025 12:59:02 PM EST |
| 9.00 | 0.00 | 0.25 | 0.13 | % | 0.01 | 0 | 0 | 1.52 | 0.09 | 0.08 | 0.00 | 10/27/2025 12:59:02 PM EST | |||
| 10.00 | 0.00 | 0.10 | 0.05 | % | 0.01 | 0 | 0 | 1.31 | 0.06 | 0.06 | 0.00 | 10/27/2025 12:59:02 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.00 | 0.00 | 1.00 | 0.50 | % | 0.50 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 10/27/2025 12:59:02 PM EST | |||
| 2.00 | 0.00 | 1.00 | 0.50 | % | 0.25 | 0 | 0 | 5.00 | 0.00 | 0.00 | 0.00 | 10/27/2025 12:59:02 PM EST | |||
| 3.00 | 0.00 | 1.00 | 0.50 | % | 0.17 | 0 | 0 | 3.19 | -0.07 | 0.11 | 0.00 | 10/27/2025 12:59:02 PM EST | |||
| 4.00 | 0.05 | 1.05 | 0.55 | 0.50 | 0.00 | 0.00% | 0.14 | 0 | 2 | 1.29 | -0.27 | 0.17 | 0.00 | 10/17/2025 | 10/27/2025 12:59:02 PM EST |
| 5.00 | 0.45 | 1.45 | 0.95 | 1.01 | 0.00 | 0.00% | 0.19 | 0 | 2 | 1.11 | -0.47 | 0.20 | -0.01 | 10/21/2025 | 10/27/2025 12:59:02 PM EST |
| 6.00 | 1.10 | 2.10 | 1.60 | % | 0.27 | 0 | 0 | 1.74 | -0.65 | 0.19 | -0.01 | 10/27/2025 12:59:02 PM EST | |||
| 7.00 | 1.95 | 2.95 | 2.45 | % | 0.35 | 0 | 0 | 1.83 | -0.78 | 0.15 | -0.01 | 10/27/2025 12:59:02 PM EST | |||
| 8.00 | 2.90 | 3.90 | 3.40 | % | 0.42 | 0 | 0 | 2.00 | -0.86 | 0.11 | 0.00 | 10/27/2025 12:59:02 PM EST | |||
| 9.00 | 3.80 | 4.80 | 4.30 | % | 0.48 | 0 | 0 | 2.05 | -0.91 | 0.08 | 0.00 | 10/27/2025 12:59:02 PM EST | |||
| 10.00 | 4.80 | 5.80 | 5.30 | % | 0.53 | 0 | 0 | 0.00 | -0.94 | 0.06 | 0.00 | 10/27/2025 12:59:02 PM EST |