Options Chain for CARDIFF ONCOLOGY INC COM (CRDF) - $1.67 as of 4/10/2026 7:08:32 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.50 | 0.85 | 1.80 | 1.33 | 1.25 | 0.00 | 0.00% | 2.66 | 0 | 17 | 0.00 | 1.00 | 0.00 | 0.00 | 4/13/2026 | 4/17/2026 3:59:37 PM EST |
| 1.00 | 0.15 | 1.15 | 0.65 | % | 0.65 | 0 | 209 | 4.74 | 0.97 | 0.11 | 0.00 | 4/17/2026 3:59:37 PM EST | |||
| 1.50 | 0.15 | 0.70 | 0.43 | 0.40 | 0.00 | 0.00% | 0.29 | 0 | 124 | 2.98 | 0.77 | 0.50 | 0.00 | 4/15/2026 | 4/17/2026 3:59:37 PM EST |
| 2.00 | 0.15 | 0.25 | 0.20 | 0.15 | -0.05 | -25.00% | 0.10 | 85 | 185 | 1.23 | 0.45 | 0.65 | 0.00 | 4/17/2026 | 4/17/2026 3:59:37 PM EST |
| 2.50 | 0.00 | 0.25 | 0.13 | 0.15 | +0.02 | +15.39% | 0.05 | 47 | 7,839 | 1.72 | 0.22 | 0.48 | 0.00 | 4/17/2026 | 4/17/2026 3:59:37 PM EST |
| 5.00 | 0.00 | 0.05 | 0.03 | 0.03 | -0.02 | -40.00% | 0.01 | 2 | 7,411 | 2.37 | 0.00 | 0.01 | 0.00 | 4/17/2026 | 4/17/2026 3:59:37 PM EST |
| 7.50 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 2,002 | 2.99 | 0.00 | 0.00 | 0.00 | 4/9/2026 | 4/17/2026 3:59:37 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.50 | 0.00 | 0.75 | 0.38 | 0.03 | 0.00 | 0.00% | 0.76 | 0 | 2 | 0.00 | 0.00 | 0.00 | 0.00 | 4/13/2026 | 4/17/2026 3:59:37 PM EST |
| 1.00 | 0.00 | 0.75 | 0.38 | % | 0.38 | 0 | 0 | 9.53 | -0.03 | 0.11 | 0.00 | 4/17/2026 3:59:37 PM EST | |||
| 1.50 | 0.00 | 0.20 | 0.10 | 0.15 | -0.06 | -28.58% | 0.07 | 41 | 28 | 1.54 | -0.23 | 0.50 | 0.00 | 4/17/2026 | 4/17/2026 3:59:37 PM EST |
| 2.00 | 0.00 | 0.80 | 0.40 | 0.50 | 0.00 | 0.00% | 0.20 | 5 | 73 | 3.48 | -0.55 | 0.65 | 0.00 | 4/17/2026 | 4/17/2026 3:59:37 PM EST |
| 2.50 | 0.25 | 1.25 | 0.75 | % | 0.30 | 0 | 30 | 3.84 | -0.78 | 0.48 | 0.00 | 4/17/2026 3:59:37 PM EST | |||
| 5.00 | 2.70 | 3.70 | 3.20 | % | 0.64 | 0 | 2 | 5.15 | -1.00 | 0.01 | 0.00 | 4/17/2026 3:59:37 PM EST | |||
| 7.50 | 5.20 | 6.20 | 5.70 | % | 0.76 | 0 | 0 | 5.91 | -1.00 | 0.00 | 0.00 | 4/17/2026 3:59:37 PM EST |