Options Chain for CAREDX INC COM (CDNA) - $17.13 as of 1/12/2026 10:30:24 AM 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 | 14.50 | 18.90 | 16.70 | % | 6.68 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 1/12/2026 9:59:03 AM EST | |||
| 5.00 | 12.00 | 16.50 | 14.25 | % | 2.85 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 1/12/2026 9:59:03 AM EST | |||
| 7.50 | 9.50 | 14.10 | 11.80 | % | 1.57 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 1/12/2026 9:59:03 AM EST | |||
| 10.00 | 7.00 | 11.60 | 9.30 | % | 0.93 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 1/12/2026 9:59:03 AM EST | |||
| 12.50 | 4.50 | 8.90 | 6.70 | % | 0.54 | 0 | 0 | 7.97 | 1.00 | 0.00 | 0.00 | 1/12/2026 9:59:03 AM EST | |||
| 15.00 | 2.50 | 5.60 | 4.05 | 4.50 | 0.00 | 0.00% | 0.27 | 0 | 1 | 4.68 | 0.95 | 0.08 | -0.02 | 1/5/2026 | 1/12/2026 9:59:03 AM EST |
| 17.50 | 1.85 | 3.30 | 2.58 | 1.90 | +1.16 | +156.76% | 0.15 | 1 | 124 | 3.35 | 0.69 | 0.10 | -0.10 | 1/12/2026 | 1/12/2026 9:59:03 AM EST |
| 20.00 | 0.20 | 1.90 | 1.05 | 0.16 | 0.00 | 0.00% | 0.05 | 0 | 49 | 1.93 | 0.41 | 0.10 | -0.13 | 1/9/2026 | 1/12/2026 9:59:03 AM EST |
| 22.50 | 0.05 | 0.35 | 0.20 | 0.14 | +0.11 | +366.67% | 0.01 | 6 | 43 | 1.77 | 0.20 | 0.07 | -0.10 | 1/12/2026 | 1/12/2026 9:59:03 AM EST |
| 25.00 | 0.00 | 3.00 | 1.50 | 0.68 | 0.00 | 0.00% | 0.06 | 0 | 1 | 6.08 | 0.09 | 0.04 | -0.06 | 12/3/2025 | 1/12/2026 9:59:03 AM EST |
| 30.00 | 0.00 | 4.80 | 2.40 | % | 0.08 | 0 | 0 | 9.50 | 0.01 | 0.01 | -0.01 | 1/12/2026 9:59:03 AM 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 | 4.80 | 2.40 | % | 0.96 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 1/12/2026 9:59:03 AM EST | |||
| 5.00 | 0.00 | 4.80 | 2.40 | % | 0.48 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 1/12/2026 9:59:03 AM EST | |||
| 7.50 | 0.00 | 4.80 | 2.40 | % | 0.32 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 1/12/2026 9:59:03 AM EST | |||
| 10.00 | 0.00 | 4.80 | 2.40 | % | 0.24 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 1/12/2026 9:59:03 AM EST | |||
| 12.50 | 0.00 | 4.80 | 2.40 | % | 0.19 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 1/12/2026 9:59:03 AM EST | |||
| 15.00 | 0.00 | 4.80 | 2.40 | 0.05 | 0.00 | 0.00% | 0.16 | 0 | 1 | 9.33 | -0.05 | 0.08 | -0.02 | 12/22/2025 | 1/12/2026 9:59:03 AM EST |
| 17.50 | 0.00 | 1.50 | 0.75 | 0.25 | 0.00 | 0.00% | 0.04 | 0 | 1 | 2.60 | -0.31 | 0.10 | -0.10 | 12/23/2025 | 1/12/2026 9:59:03 AM EST |
| 20.00 | 0.10 | 4.90 | 2.50 | 2.52 | 0.00 | 0.00% | 0.12 | 0 | 0 | 5.10 | -0.59 | 0.10 | -0.13 | 1/6/2026 | 1/12/2026 9:59:03 AM EST |
| 22.50 | 1.30 | 5.50 | 3.40 | % | 0.15 | 0 | 0 | 3.66 | -0.80 | 0.07 | -0.10 | 1/12/2026 9:59:03 AM EST | |||
| 25.00 | 4.60 | 8.00 | 6.30 | % | 0.25 | 0 | 0 | 4.39 | -0.91 | 0.04 | -0.06 | 1/12/2026 9:59:03 AM EST | |||
| 30.00 | 8.50 | 13.00 | 10.75 | % | 0.36 | 0 | 0 | 5.51 | -0.99 | 0.01 | -0.01 | 1/12/2026 9:59:03 AM EST |