Options Chain for ORUKA THERAPEUTICS INC COM (ORKA) - $26.85 as of 1/9/2026 6:37:33 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 | 23.00 | 27.90 | 25.45 | % | 10.18 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 1/9/2026 3:59:55 PM EST | |||
| 5.00 | 20.50 | 25.40 | 22.95 | % | 4.59 | 0 | 0 | 7.23 | 1.00 | 0.00 | 0.00 | 1/9/2026 3:59:55 PM EST | |||
| 7.50 | 18.00 | 22.90 | 20.45 | % | 2.73 | 0 | 0 | 5.24 | 0.98 | 0.00 | -0.01 | 1/9/2026 3:59:55 PM EST | |||
| 10.00 | 15.50 | 20.40 | 17.95 | % | 1.79 | 0 | 0 | 4.13 | 0.96 | 0.00 | -0.01 | 1/9/2026 3:59:55 PM EST | |||
| 12.50 | 13.50 | 18.00 | 15.75 | 7.50 | 0.00 | 0.00% | 1.26 | 0 | 8 | 3.42 | 0.94 | 0.01 | -0.02 | 10/1/2025 | 1/9/2026 3:59:55 PM EST |
| 15.00 | 11.00 | 15.90 | 13.45 | 12.80 | 0.00 | 0.00% | 0.90 | 0 | 0 | 2.76 | 0.90 | 0.01 | -0.03 | 10/21/2025 | 1/9/2026 3:59:55 PM EST |
| 17.50 | 9.00 | 13.50 | 11.25 | % | 0.64 | 0 | 0 | 2.53 | 0.86 | 0.01 | -0.03 | 1/9/2026 3:59:55 PM EST | |||
| 20.00 | 7.00 | 11.80 | 9.40 | 10.40 | 0.00 | 0.00% | 0.47 | 0 | 22 | 2.38 | 0.80 | 0.02 | -0.04 | 11/19/2025 | 1/9/2026 3:59:55 PM EST |
| 22.50 | 5.50 | 9.80 | 7.65 | 8.94 | 0.00 | 0.00% | 0.34 | 0 | 3 | 2.11 | 0.74 | 0.02 | -0.05 | 10/24/2025 | 1/9/2026 3:59:55 PM EST |
| 25.00 | 4.70 | 9.00 | 6.85 | 5.25 | 0.00 | 0.00% | 0.27 | 0 | 13 | 1.58 | 0.66 | 0.03 | -0.05 | 1/5/2026 | 1/9/2026 3:59:55 PM EST |
| 30.00 | 2.05 | 6.00 | 4.03 | 4.00 | +1.74 | +77.00% | 0.13 | 1 | 23 | 1.35 | 0.50 | 0.03 | -0.05 | 1/9/2026 | 1/9/2026 3:59:55 PM EST |
| 35.00 | 0.50 | 4.90 | 2.70 | 2.15 | 0.00 | 0.00% | 0.08 | 0 | 19 | 1.32 | 0.38 | 0.03 | -0.05 | 1/6/2026 | 1/9/2026 3:59:55 PM EST |
| 40.00 | 0.00 | 4.10 | 2.05 | 2.06 | 0.00 | 0.00% | 0.05 | 0 | 17 | 2.03 | 0.26 | 0.03 | -0.05 | 1/5/2026 | 1/9/2026 3:59:55 PM EST |
| 45.00 | 0.00 | 4.90 | 2.45 | 2.35 | 0.00 | 0.00% | 0.05 | 0 | 3 | 2.48 | 0.19 | 0.02 | -0.04 | 12/26/2025 | 1/9/2026 3:59:55 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.50 | 0.00 | 4.90 | 2.45 | % | 0.98 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 1/9/2026 3:59:55 PM EST | |||
| 5.00 | 0.00 | 4.90 | 2.45 | 1.00 | 0.00 | 0.00% | 0.49 | 0 | 4 | 0.00 | 0.00 | 0.00 | 0.00 | 6/20/2025 | 1/9/2026 3:59:55 PM EST |
| 7.50 | 0.00 | 4.90 | 2.45 | % | 0.33 | 0 | 0 | 7.67 | -0.02 | 0.00 | -0.01 | 1/9/2026 3:59:55 PM EST | |||
| 10.00 | 0.00 | 4.90 | 2.45 | 0.50 | 0.00 | 0.00% | 0.25 | 0 | 1 | 5.77 | -0.04 | 0.00 | -0.01 | 11/17/2025 | 1/9/2026 3:59:55 PM EST |
| 12.50 | 0.00 | 4.90 | 2.45 | % | 0.20 | 0 | 0 | 4.63 | -0.06 | 0.01 | -0.02 | 1/9/2026 3:59:55 PM EST | |||
| 15.00 | 0.00 | 4.90 | 2.45 | 2.00 | 0.00 | 0.00% | 0.16 | 0 | 1 | 3.81 | -0.10 | 0.01 | -0.03 | 8/15/2025 | 1/9/2026 3:59:55 PM EST |
| 17.50 | 0.00 | 4.90 | 2.45 | 1.50 | 0.00 | 0.00% | 0.14 | 0 | 1 | 3.17 | -0.14 | 0.01 | -0.03 | 11/7/2025 | 1/9/2026 3:59:55 PM EST |
| 20.00 | 0.10 | 4.90 | 2.50 | 1.33 | 0.00 | 0.00% | 0.12 | 0 | 2 | 1.60 | -0.20 | 0.02 | -0.04 | 1/5/2026 | 1/9/2026 3:59:55 PM EST |
| 22.50 | 0.20 | 4.90 | 2.55 | 2.26 | 0.00 | 0.00% | 0.11 | 0 | 4 | 1.31 | -0.26 | 0.02 | -0.05 | 1/5/2026 | 1/9/2026 3:59:55 PM EST |
| 25.00 | 1.40 | 5.50 | 3.45 | 2.70 | 0.00 | 0.00% | 0.14 | 0 | 22 | 1.30 | -0.34 | 0.03 | -0.05 | 12/29/2025 | 1/9/2026 3:59:55 PM EST |
| 30.00 | 4.80 | 8.00 | 6.40 | 6.30 | +1.20 | +23.53% | 0.21 | 1 | 18 | 1.30 | -0.50 | 0.03 | -0.05 | 1/9/2026 | 1/9/2026 3:59:55 PM EST |
| 35.00 | 8.40 | 12.00 | 10.20 | 11.00 | 0.00 | 0.00% | 0.29 | 0 | 1 | 1.33 | -0.62 | 0.03 | -0.05 | 11/7/2025 | 1/9/2026 3:59:55 PM EST |
| 40.00 | 12.10 | 16.50 | 14.30 | % | 0.36 | 0 | 0 | 2.03 | -0.74 | 0.03 | -0.05 | 1/9/2026 3:59:55 PM EST | |||
| 45.00 | 17.00 | 21.00 | 19.00 | % | 0.42 | 0 | 0 | 2.13 | -0.81 | 0.02 | -0.04 | 1/9/2026 3:59:55 PM EST |