Options Chain for JANUX THERAPEUTICS INC COM (JANX) - $15.82 as of 4/18/2026 5:23:54 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 | 11.20 | 15.10 | 13.15 | % | 5.26 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 4/17/2026 3:59:52 PM EST | |||
| 5.00 | 8.80 | 12.60 | 10.70 | % | 2.14 | 0 | 0 | 6.12 | 1.00 | 0.00 | 0.00 | 4/17/2026 3:59:52 PM EST | |||
| 7.50 | 6.20 | 10.00 | 8.10 | % | 1.08 | 0 | 7 | 4.08 | 1.00 | 0.00 | 0.00 | 4/17/2026 3:59:52 PM EST | |||
| 10.00 | 4.80 | 6.00 | 5.40 | 5.00 | 0.00 | 0.00% | 0.54 | 0 | 77 | 1.30 | 1.00 | 0.00 | 0.00 | 4/15/2026 | 4/17/2026 3:59:52 PM EST |
| 12.50 | 2.45 | 4.00 | 3.23 | 3.25 | +0.36 | +12.46% | 0.26 | 1 | 174 | 1.25 | 0.91 | 0.06 | -0.01 | 4/17/2026 | 4/17/2026 3:59:52 PM EST |
| 15.00 | 0.90 | 2.10 | 1.50 | 1.60 | +0.45 | +39.13% | 0.10 | 38 | 769 | 0.62 | 0.64 | 0.12 | -0.02 | 4/17/2026 | 4/17/2026 3:59:52 PM EST |
| 17.50 | 0.55 | 0.70 | 0.63 | 0.65 | +0.11 | +20.37% | 0.04 | 24 | 1,065 | 0.72 | 0.32 | 0.12 | -0.02 | 4/17/2026 | 4/17/2026 3:59:52 PM EST |
| 20.00 | 0.15 | 0.70 | 0.43 | 0.25 | 0.00 | 0.00% | 0.02 | 50 | 334 | 0.90 | 0.12 | 0.07 | -0.01 | 4/17/2026 | 4/17/2026 3:59:52 PM EST |
| 22.50 | 0.05 | 1.00 | 0.53 | 0.20 | 0.00 | 0.00% | 0.02 | 0 | 57 | 1.16 | 0.04 | 0.03 | 0.00 | 4/6/2026 | 4/17/2026 3:59:52 PM EST |
| 25.00 | 0.00 | 0.75 | 0.38 | 0.02 | 0.00 | 0.00% | 0.02 | 0 | 1,289 | 1.66 | 0.01 | 0.01 | 0.00 | 4/16/2026 | 4/17/2026 3:59:52 PM EST |
| 30.00 | 0.00 | 0.15 | 0.08 | 0.07 | % | 0.00 | 1 | 165 | 1.37 | 0.00 | 0.00 | 0.00 | 4/17/2026 | 4/17/2026 3:59:52 PM EST | |
| 35.00 | 0.00 | 1.00 | 0.50 | 1.14 | 0.00 | 0.00% | 0.01 | 0 | 151 | 2.52 | 0.00 | 0.00 | 0.00 | 3/31/2026 | 4/17/2026 3:59:52 PM EST |
| 40.00 | 0.00 | 1.50 | 0.75 | % | 0.02 | 0 | 286 | 3.14 | 0.00 | 0.00 | 0.00 | 4/17/2026 3:59:52 PM EST | |||
| 45.00 | 0.00 | 1.50 | 0.75 | % | 0.02 | 0 | 29 | 3.36 | 0.00 | 0.00 | 0.00 | 4/17/2026 3:59:52 PM EST | |||
| 50.00 | 0.00 | 1.50 | 0.75 | % | 0.01 | 0 | 14 | 3.55 | 0.00 | 0.00 | 0.00 | 4/17/2026 3:59:52 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 | 1.00 | 0.50 | 0.05 | -0.30 | -85.72% | 0.20 | 1 | 1 | 7.61 | 0.00 | 0.00 | 0.00 | 4/17/2026 | 4/17/2026 3:59:52 PM EST |
| 5.00 | 0.00 | 1.50 | 0.75 | % | 0.15 | 0 | 0 | 5.52 | 0.00 | 0.00 | 0.00 | 4/17/2026 3:59:52 PM EST | |||
| 7.50 | 0.00 | 1.95 | 0.98 | % | 0.13 | 0 | 0 | 4.36 | 0.00 | 0.00 | 0.00 | 4/17/2026 3:59:52 PM EST | |||
| 10.00 | 0.00 | 0.60 | 0.30 | % | 0.03 | 0 | 319 | 1.80 | 0.00 | 0.00 | 0.00 | 4/17/2026 3:59:52 PM EST | |||
| 12.50 | 0.00 | 0.60 | 0.30 | 0.25 | +0.13 | +108.34% | 0.02 | 7 | 2,691 | 1.15 | -0.09 | 0.06 | -0.01 | 4/17/2026 | 4/17/2026 3:59:52 PM EST |
| 15.00 | 0.70 | 0.85 | 0.78 | 0.85 | -0.50 | -37.04% | 0.05 | 273 | 904 | 0.65 | -0.36 | 0.12 | -0.02 | 4/17/2026 | 4/17/2026 3:59:52 PM EST |
| 17.50 | 2.00 | 3.10 | 2.55 | % | 0.15 | 0 | 21 | 0.81 | -0.68 | 0.12 | -0.02 | 4/17/2026 3:59:52 PM EST | |||
| 20.00 | 3.30 | 6.30 | 4.80 | % | 0.24 | 0 | 25 | 1.98 | -0.88 | 0.07 | -0.01 | 4/17/2026 3:59:52 PM EST | |||
| 22.50 | 5.10 | 8.80 | 6.95 | % | 0.31 | 0 | 35 | 2.29 | -0.96 | 0.03 | 0.00 | 4/17/2026 3:59:52 PM EST | |||
| 25.00 | 7.60 | 11.30 | 9.45 | % | 0.38 | 0 | 38 | 2.55 | -0.99 | 0.01 | 0.00 | 4/17/2026 3:59:52 PM EST | |||
| 30.00 | 12.60 | 16.30 | 14.45 | 16.31 | 0.00 | 0.00% | 0.48 | 0 | 3 | 2.97 | -1.00 | 0.00 | 0.00 | 3/31/2026 | 4/17/2026 3:59:52 PM EST |
| 35.00 | 17.60 | 21.30 | 19.45 | 21.65 | 0.00 | 0.00% | 0.56 | 0 | 0 | 3.30 | -1.00 | 0.00 | 0.00 | 3/31/2026 | 4/17/2026 3:59:52 PM EST |
| 40.00 | 22.50 | 26.30 | 24.40 | % | 0.61 | 0 | 0 | 3.56 | -1.00 | 0.00 | 0.00 | 4/17/2026 3:59:52 PM EST | |||
| 45.00 | 27.40 | 31.20 | 29.30 | % | 0.65 | 0 | 0 | 3.73 | -1.00 | 0.00 | 0.00 | 4/17/2026 3:59:52 PM EST | |||
| 50.00 | 32.40 | 36.20 | 34.30 | % | 0.69 | 0 | 0 | 3.92 | -1.00 | 0.00 | 0.00 | 4/17/2026 3:59:52 PM EST |