Options Chain for GRACE THERAPEUTICS INC COM (GRCE) - $2.41 as of 5/29/2026 4:18:16 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.50 | 0.15 | 0.20 | 0.18 | 0.15 | +0.01 | +7.15% | 0.07 | 49 | 332 | 0.48 | 0.61 | 1.23 | 0.00 | 5/29/2026 | 5/29/2026 1:58:09 PM EST |
| 5.00 | 0.00 | 0.10 | 0.05 | 0.24 | 0.00 | 0.00% | 0.01 | 0 | 75 | 2.34 | 0.00 | 0.00 | 0.00 | 5/14/2026 | 5/29/2026 1:58:09 PM EST |
| 7.50 | 0.00 | 0.05 | 0.03 | 0.50 | 0.00 | 0.00% | 0.00 | 0 | 1 | 2.73 | 0.00 | 0.00 | 0.00 | 4/23/2026 | 5/29/2026 1:58:09 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.50 | 0.00 | 0.95 | 0.48 | 0.95 | 0.00 | 0.00% | 0.19 | 0 | 62 | 4.30 | -0.39 | 1.23 | 0.00 | 5/7/2026 | 5/29/2026 1:58:09 PM EST |
| 5.00 | 0.35 | 5.00 | 2.68 | 2.42 | 0.00 | 0.00% | 0.54 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 4/22/2026 | 5/29/2026 1:58:09 PM EST |
| 7.50 | 2.65 | 5.50 | 4.08 | 5.35 | 0.00 | 0.00% | 0.54 | 0 | 1 | 5.47 | -1.00 | 0.00 | 0.00 | 5/7/2026 | 5/29/2026 1:58:09 PM EST |