Options Chain for JANUX THERAPEUTICS INC COM (JANX) - $24.10 as of 10/27/2025 5:58:19 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12.50 | 13.00 | 17.10 | 15.05 | % | 1.20 | 0 | 0 | 2.65 | 0.96 | 0.01 | -0.01 | 10/27/2025 3:59:55 PM EST | |||
| 15.00 | 11.20 | 14.90 | 13.05 | 9.78 | 0.00 | 0.00% | 0.87 | 0 | 2 | 2.30 | 0.92 | 0.01 | -0.02 | 8/28/2025 | 10/27/2025 3:59:55 PM EST |
| 17.50 | 9.20 | 11.90 | 10.55 | 10.10 | 0.00 | 0.00% | 0.60 | 0 | 5 | 1.68 | 0.87 | 0.01 | -0.03 | 10/13/2025 | 10/27/2025 3:59:55 PM EST |
| 20.00 | 7.40 | 9.80 | 8.60 | 8.00 | 0.00 | 0.00% | 0.43 | 0 | 99 | 1.48 | 0.81 | 0.02 | -0.04 | 10/17/2025 | 10/27/2025 3:59:55 PM EST |
| 22.50 | 6.70 | 8.90 | 7.80 | 5.70 | 0.00 | 0.00% | 0.35 | 0 | 96 | 1.32 | 0.74 | 0.02 | -0.04 | 10/3/2025 | 10/27/2025 3:59:55 PM EST |
| 25.00 | 4.40 | 8.30 | 6.35 | 4.74 | 0.00 | 0.00% | 0.25 | 0 | 65 | 1.28 | 0.67 | 0.03 | -0.05 | 10/24/2025 | 10/27/2025 3:59:55 PM EST |
| 30.00 | 3.20 | 4.60 | 3.90 | 3.90 | +0.60 | +18.19% | 0.13 | 15 | 5,854 | 1.18 | 0.54 | 0.03 | -0.06 | 10/27/2025 | 10/27/2025 3:59:55 PM EST |
| 35.00 | 2.00 | 5.00 | 3.50 | 2.30 | 0.00 | 0.00% | 0.10 | 0 | 222 | 1.41 | 0.43 | 0.03 | -0.06 | 10/24/2025 | 10/27/2025 3:59:55 PM EST |
| 40.00 | 1.55 | 2.70 | 2.13 | 2.15 | +0.70 | +48.28% | 0.05 | 2 | 519 | 1.31 | 0.35 | 0.02 | -0.05 | 10/27/2025 | 10/27/2025 3:59:55 PM EST |
| 45.00 | 1.50 | 3.60 | 2.55 | 1.75 | +0.75 | +75.00% | 0.06 | 26 | 17 | 1.61 | 0.27 | 0.02 | -0.05 | 10/27/2025 | 10/27/2025 3:59:55 PM EST |
| 50.00 | 0.80 | 1.50 | 1.15 | 0.70 | 0.00 | 0.00% | 0.02 | 0 | 85 | 1.36 | 0.23 | 0.02 | -0.05 | 10/24/2025 | 10/27/2025 3:59:55 PM EST |
| 55.00 | 0.45 | 1.55 | 1.00 | 0.45 | 0.00 | 0.00% | 0.02 | 0 | 265 | 1.41 | 0.18 | 0.02 | -0.04 | 10/24/2025 | 10/27/2025 3:59:55 PM EST |
| 60.00 | 0.05 | 2.05 | 1.05 | 0.80 | 0.00 | 0.00% | 0.02 | 0 | 491 | 1.41 | 0.15 | 0.01 | -0.04 | 10/16/2025 | 10/27/2025 3:59:55 PM EST |
| 65.00 | 0.05 | 2.55 | 1.30 | 0.33 | 0.00 | 0.00% | 0.02 | 0 | 17 | 1.57 | 0.12 | 0.01 | -0.03 | 8/13/2025 | 10/27/2025 3:59:55 PM EST |
| 70.00 | 0.00 | 2.45 | 1.23 | 0.70 | 0.00 | 0.00% | 0.02 | 0 | 5 | 2.24 | 0.09 | 0.01 | -0.02 | 7/28/2025 | 10/27/2025 3:59:55 PM EST |
| 75.00 | 0.00 | 2.40 | 1.20 | 0.30 | 0.00 | 0.00% | 0.02 | 0 | 62 | 2.32 | 0.07 | 0.01 | -0.02 | 10/13/2025 | 10/27/2025 3:59:55 PM EST |
| 80.00 | 0.00 | 2.35 | 1.18 | 0.40 | 0.00 | 0.00% | 0.01 | 0 | 200 | 2.39 | 0.06 | 0.01 | -0.02 | 10/14/2025 | 10/27/2025 3:59:55 PM EST |
| 85.00 | 0.00 | 2.35 | 1.18 | % | 0.01 | 0 | 0 | 2.47 | 0.04 | 0.01 | -0.01 | 10/27/2025 3:59:55 PM EST | |||
| 90.00 | 0.00 | 2.30 | 1.15 | % | 0.01 | 0 | 0 | 2.52 | 0.04 | 0.01 | -0.01 | 10/27/2025 3:59:55 PM EST | |||
| 95.00 | 0.00 | 2.25 | 1.13 | 8.50 | 0.00 | 0.00% | 0.01 | 0 | 1 | 2.57 | 0.03 | 0.00 | -0.01 | 12/10/2024 | 10/27/2025 3:59:55 PM EST |
| 100.00 | 0.00 | 2.25 | 1.13 | 2.88 | 0.00 | 0.00% | 0.01 | 0 | 30 | 2.63 | 0.02 | 0.00 | -0.01 | 2/24/2025 | 10/27/2025 3:59:55 PM EST |
| 105.00 | 0.00 | 2.20 | 1.10 | 0.66 | 0.00 | 0.00% | 0.01 | 0 | 1 | 2.67 | 0.02 | 0.00 | -0.01 | 5/2/2025 | 10/27/2025 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12.50 | 0.00 | 2.40 | 1.20 | 0.50 | 0.00 | 0.00% | 0.10 | 0 | 7 | 2.79 | -0.04 | 0.01 | -0.01 | 10/2/2025 | 10/27/2025 3:59:55 PM EST |
| 15.00 | 0.20 | 2.75 | 1.48 | 0.68 | 0.00 | 0.00% | 0.10 | 0 | 46 | 1.73 | -0.08 | 0.01 | -0.02 | 10/13/2025 | 10/27/2025 3:59:55 PM EST |
| 17.50 | 0.90 | 1.15 | 1.03 | 1.10 | -0.16 | -12.70% | 0.06 | 5 | 72 | 1.29 | -0.13 | 0.01 | -0.03 | 10/27/2025 | 10/27/2025 3:59:55 PM EST |
| 20.00 | 0.65 | 2.25 | 1.45 | 1.94 | 0.00 | 0.00% | 0.07 | 0 | 8 | 1.15 | -0.19 | 0.02 | -0.04 | 10/15/2025 | 10/27/2025 3:59:55 PM EST |
| 22.50 | 1.85 | 3.70 | 2.78 | 3.40 | 0.00 | 0.00% | 0.12 | 0 | 382 | 1.29 | -0.26 | 0.02 | -0.04 | 10/23/2025 | 10/27/2025 3:59:55 PM EST |
| 25.00 | 3.10 | 4.70 | 3.90 | 3.89 | -0.81 | -17.24% | 0.16 | 1 | 250 | 1.28 | -0.33 | 0.03 | -0.05 | 10/27/2025 | 10/27/2025 3:59:55 PM EST |
| 30.00 | 5.50 | 8.20 | 6.85 | 7.30 | 0.00 | 0.00% | 0.23 | 0 | 132 | 1.27 | -0.46 | 0.03 | -0.06 | 10/21/2025 | 10/27/2025 3:59:55 PM EST |
| 35.00 | 9.30 | 12.30 | 10.80 | 10.60 | 0.00 | 0.00% | 0.31 | 0 | 10 | 1.35 | -0.57 | 0.03 | -0.06 | 10/20/2025 | 10/27/2025 3:59:55 PM EST |
| 40.00 | 12.80 | 16.50 | 14.65 | 9.80 | 0.00 | 0.00% | 0.37 | 0 | 4 | 1.24 | -0.65 | 0.02 | -0.05 | 1/29/2025 | 10/27/2025 3:59:55 PM EST |
| 45.00 | 17.60 | 20.70 | 19.15 | % | 0.43 | 0 | 0 | 1.23 | -0.73 | 0.02 | -0.05 | 10/27/2025 3:59:55 PM EST | |||
| 50.00 | 21.80 | 25.30 | 23.55 | 17.80 | 0.00 | 0.00% | 0.47 | 0 | 0 | 1.88 | -0.77 | 0.02 | -0.05 | 2/20/2025 | 10/27/2025 3:59:55 PM EST |
| 55.00 | 26.40 | 30.00 | 28.20 | % | 0.51 | 0 | 0 | 1.95 | -0.82 | 0.02 | -0.04 | 10/27/2025 3:59:55 PM EST | |||
| 60.00 | 31.20 | 34.80 | 33.00 | % | 0.55 | 0 | 0 | 2.03 | -0.85 | 0.01 | -0.04 | 10/27/2025 3:59:55 PM EST | |||
| 65.00 | 36.00 | 39.90 | 37.95 | 15.50 | 0.00 | 0.00% | 0.58 | 0 | 0 | 2.17 | -0.88 | 0.01 | -0.03 | 12/6/2024 | 10/27/2025 3:59:55 PM EST |
| 70.00 | 40.80 | 45.00 | 42.90 | % | 0.61 | 0 | 0 | 2.31 | -0.91 | 0.01 | -0.02 | 10/27/2025 3:59:55 PM EST | |||
| 75.00 | 45.90 | 50.00 | 47.95 | % | 0.64 | 0 | 0 | 2.41 | -0.93 | 0.01 | -0.02 | 10/27/2025 3:59:55 PM EST | |||
| 80.00 | 50.80 | 54.80 | 52.80 | 24.95 | 0.00 | 0.00% | 0.66 | 0 | 0 | 2.43 | -0.94 | 0.01 | -0.02 | 12/4/2024 | 10/27/2025 3:59:55 PM EST |
| 85.00 | 55.70 | 59.90 | 57.80 | % | 0.68 | 0 | 0 | 2.54 | -0.96 | 0.01 | -0.01 | 10/27/2025 3:59:55 PM EST | |||
| 90.00 | 60.70 | 64.80 | 62.75 | % | 0.70 | 0 | 0 | 2.59 | -0.96 | 0.01 | -0.01 | 10/27/2025 3:59:55 PM EST | |||
| 95.00 | 65.70 | 69.80 | 67.75 | % | 0.71 | 0 | 0 | 2.66 | -0.97 | 0.00 | -0.01 | 10/27/2025 3:59:55 PM EST | |||
| 100.00 | 70.70 | 74.80 | 72.75 | 43.00 | 0.00 | 0.00% | 0.73 | 0 | 0 | 2.73 | -0.98 | 0.00 | -0.01 | 12/13/2024 | 10/27/2025 3:59:55 PM EST |
| 105.00 | 75.70 | 79.80 | 77.75 | % | 0.74 | 0 | 0 | 2.79 | -0.98 | 0.00 | -0.01 | 10/27/2025 3:59:55 PM EST |