Options Chain for CARDIOL THERAPEUTICS INC COM CL A (CRDL) - $1.02 as of 2/20/2026 2:53:07 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 | 0.00 | 0.05 | 0.03 | 0.04 | 0.00 | 0.00% | 0.01 | 0 | 14,911 | 2.56 | 0.00 | 0.00 | 0.00 | 2/18/2026 | 2/20/2026 4:00:01 PM EST |
| 5.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 126 | 3.67 | 0.00 | 0.00 | 0.00 | 12/4/2025 | 2/20/2026 4:00:01 PM EST |
| 7.50 | 0.00 | 4.10 | 2.05 | 0.08 | 0.00 | 0.00% | 0.27 | 0 | 77 | 0.00 | 0.00 | 0.00 | 0.00 | 11/11/2025 | 2/20/2026 4:00:01 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 | 4.20 | 2.10 | 1.47 | 0.00 | 0.00% | 0.84 | 0 | 31 | 0.00 | -1.00 | 0.00 | 0.00 | 2/12/2026 | 2/20/2026 4:00:01 PM EST |
| 5.00 | 1.50 | 6.10 | 3.80 | % | 0.76 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 2/20/2026 4:00:01 PM EST | |||
| 7.50 | 4.00 | 8.60 | 6.30 | % | 0.84 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 2/20/2026 4:00:01 PM EST |