Options Chain for VISTAGEN THERAPEUTICS INC COM (VTGN) - $4.07 as of 10/27/2025 1:44:19 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 | 2.25 | 3.80 | 3.03 | % | 3.03 | 0 | 0 | 0.02 | 0.98 | 0.01 | 0.00 | 10/27/2025 12:58:55 PM EST | |||
| 2.00 | 1.30 | 2.65 | 1.98 | 2.75 | 0.00 | 0.00% | 0.99 | 0 | 8 | 0.02 | 0.90 | 0.05 | -0.01 | 10/24/2025 | 10/27/2025 12:58:55 PM EST |
| 3.00 | 1.25 | 2.50 | 1.88 | 1.75 | 0.00 | 0.00% | 0.63 | 0 | 9 | 2.45 | 0.80 | 0.08 | -0.01 | 10/24/2025 | 10/27/2025 12:58:55 PM EST |
| 4.00 | 0.65 | 1.85 | 1.25 | 1.12 | 0.00 | 0.00% | 0.31 | 0 | 86 | 2.02 | 0.70 | 0.10 | -0.01 | 10/22/2025 | 10/27/2025 12:58:55 PM EST |
| 5.00 | 0.65 | 1.70 | 1.18 | 1.40 | 0.00 | 0.00% | 0.24 | 0 | 6 | 2.40 | 0.60 | 0.11 | -0.01 | 10/21/2025 | 10/27/2025 12:58:55 PM EST |
| 6.00 | 0.00 | 1.05 | 0.53 | 1.15 | 0.00 | 0.00% | 0.09 | 0 | 34 | 2.52 | 0.52 | 0.12 | -0.01 | 10/21/2025 | 10/27/2025 12:58:55 PM EST |
| 7.00 | 0.20 | 1.35 | 0.78 | 0.75 | 0.00 | 0.00% | 0.11 | 0 | 26 | 2.29 | 0.45 | 0.11 | -0.01 | 10/24/2025 | 10/27/2025 12:58:55 PM EST |
| 8.00 | 0.40 | 1.80 | 1.10 | 0.50 | 0.00 | 0.00% | 0.14 | 1 | 51 | 3.11 | 0.39 | 0.11 | -0.01 | 10/27/2025 | 10/27/2025 12:58:55 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 | 0.90 | 0.45 | % | 0.45 | 0 | 0 | 0.00 | -0.02 | 0.01 | 0.00 | 10/27/2025 12:58:55 PM EST | |||
| 2.00 | 0.00 | 1.10 | 0.55 | % | 0.28 | 0 | 0 | 5.52 | -0.10 | 0.05 | -0.01 | 10/27/2025 12:58:55 PM EST | |||
| 3.00 | 0.05 | 0.85 | 0.45 | 0.80 | 0.00 | 0.00% | 0.15 | 0 | 2 | 1.76 | -0.20 | 0.08 | -0.01 | 10/21/2025 | 10/27/2025 12:58:55 PM EST |
| 4.00 | 0.75 | 1.45 | 1.10 | 1.09 | 0.00 | 0.00% | 0.28 | 0 | 2 | 2.11 | -0.30 | 0.10 | -0.01 | 10/22/2025 | 10/27/2025 12:58:55 PM EST |
| 5.00 | 1.15 | 2.85 | 2.00 | 2.10 | 0.00 | 0.00% | 0.40 | 0 | 2 | 2.55 | -0.40 | 0.11 | -0.01 | 10/21/2025 | 10/27/2025 12:58:55 PM EST |
| 6.00 | 2.00 | 3.70 | 2.85 | % | 0.48 | 0 | 0 | 4.24 | -0.48 | 0.12 | -0.01 | 10/27/2025 12:58:55 PM EST | |||
| 7.00 | 2.85 | 4.50 | 3.68 | % | 0.53 | 0 | 0 | 4.19 | -0.55 | 0.11 | -0.01 | 10/27/2025 12:58:55 PM EST | |||
| 8.00 | 3.60 | 5.40 | 4.50 | % | 0.56 | 0 | 0 | 4.30 | -0.61 | 0.11 | -0.01 | 10/27/2025 12:58:55 PM EST |