Options Chain for ONTERRIS INC COM (ONT) - $17.58 as of 9/18/2026 8:00:45 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5.00 | 11.50 | 15.00 | 13.25 | % | 2.65 | 0 | 0 | 7.12 | 1.00 | 0.00 | 0.00 | 9/18/2026 3:59:56 PM EST | |||
| 7.50 | 9.40 | 12.50 | 10.95 | % | 1.46 | 0 | 0 | 4.99 | 1.00 | 0.00 | 0.00 | 9/18/2026 3:59:56 PM EST | |||
| 10.00 | 7.00 | 8.70 | 7.85 | 7.26 | 0.00 | 0.00% | 0.78 | 0 | 3 | 2.43 | 1.00 | 0.00 | 0.00 | 8/7/2026 | 9/18/2026 3:59:56 PM EST |
| 12.50 | 4.60 | 6.10 | 5.35 | 3.00 | 0.00 | 0.00% | 0.43 | 0 | 11 | 1.65 | 1.00 | 0.00 | 0.00 | 8/6/2026 | 9/18/2026 3:59:56 PM EST |
| 15.00 | 2.20 | 4.90 | 3.55 | % | 0.24 | 0 | 0 | 2.03 | 0.83 | 0.09 | -0.01 | 9/18/2026 3:59:56 PM EST | |||
| 17.50 | 1.10 | 2.30 | 1.70 | 1.85 | 0.00 | 0.00% | 0.10 | 0 | 62 | 0.83 | 0.57 | 0.10 | -0.02 | 9/8/2026 | 9/18/2026 3:59:56 PM EST |
| 20.00 | 0.40 | 0.60 | 0.50 | 0.45 | +0.05 | +12.50% | 0.03 | 26 | 554 | 0.66 | 0.33 | 0.09 | -0.02 | 9/18/2026 | 9/18/2026 3:59:56 PM EST |
| 22.50 | 0.00 | 0.50 | 0.25 | 0.50 | 0.00 | 0.00% | 0.01 | 0 | 7 | 0.96 | 0.17 | 0.06 | -0.02 | 9/10/2026 | 9/18/2026 3:59:56 PM EST |
| 25.00 | 0.00 | 0.50 | 0.25 | 0.15 | 0.00 | 0.00% | 0.01 | 0 | 31 | 1.19 | 0.08 | 0.04 | -0.01 | 8/10/2026 | 9/18/2026 3:59:56 PM EST |
| 30.00 | 0.00 | 0.75 | 0.38 | 0.26 | 0.00 | 0.00% | 0.01 | 0 | 11 | 1.75 | 0.01 | 0.01 | 0.00 | 5/13/2026 | 9/18/2026 3:59:56 PM EST |
| 35.00 | 0.00 | 1.00 | 0.50 | % | 0.01 | 0 | 0 | 2.24 | 0.00 | 0.00 | 0.00 | 9/18/2026 3:59:56 PM EST | |||
| 40.00 | 0.00 | 1.00 | 0.50 | % | 0.01 | 0 | 1 | 2.49 | 0.00 | 0.00 | 0.00 | 9/18/2026 3:59:56 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5.00 | 0.00 | 0.75 | 0.38 | % | 0.08 | 0 | 0 | 4.31 | 0.00 | 0.00 | 0.00 | 9/18/2026 3:59:56 PM EST | |||
| 7.50 | 0.00 | 0.75 | 0.38 | % | 0.05 | 0 | 0 | 3.05 | 0.00 | 0.00 | 0.00 | 9/18/2026 3:59:56 PM EST | |||
| 10.00 | 0.00 | 0.75 | 0.38 | 0.40 | 0.00 | 0.00% | 0.04 | 0 | 2 | 2.20 | 0.00 | 0.00 | 0.00 | 8/6/2026 | 9/18/2026 3:59:56 PM EST |
| 12.50 | 0.05 | 0.75 | 0.40 | 0.67 | 0.00 | 0.00% | 0.03 | 0 | 18 | 1.13 | 0.00 | 0.00 | 0.00 | 8/20/2026 | 9/18/2026 3:59:56 PM EST |
| 15.00 | 0.10 | 2.30 | 1.20 | 1.00 | 0.00 | 0.00% | 0.08 | 0 | 13 | 1.19 | -0.17 | 0.09 | -0.01 | 8/26/2026 | 9/18/2026 3:59:56 PM EST |
| 17.50 | 0.75 | 2.50 | 1.63 | 3.95 | 0.00 | 0.00% | 0.09 | 0 | 5 | 0.86 | -0.43 | 0.10 | -0.02 | 8/6/2026 | 9/18/2026 3:59:56 PM EST |
| 20.00 | 2.15 | 3.30 | 2.73 | 3.00 | 0.00 | 0.00% | 0.14 | 0 | 19 | 0.89 | -0.67 | 0.09 | -0.02 | 9/17/2026 | 9/18/2026 3:59:56 PM EST |
| 22.50 | 3.40 | 5.70 | 4.55 | % | 0.20 | 0 | 0 | 1.14 | -0.83 | 0.06 | -0.02 | 9/18/2026 3:59:56 PM EST | |||
| 25.00 | 5.80 | 8.20 | 7.00 | 5.75 | 0.00 | 0.00% | 0.28 | 0 | 0 | 1.39 | -0.92 | 0.04 | -0.01 | 7/16/2026 | 9/18/2026 3:59:56 PM EST |
| 30.00 | 11.10 | 13.50 | 12.30 | % | 0.41 | 0 | 0 | 2.00 | -0.99 | 0.01 | 0.00 | 9/18/2026 3:59:56 PM EST | |||
| 35.00 | 16.10 | 18.50 | 17.30 | 18.06 | 0.00 | 0.00% | 0.49 | 0 | 0 | 2.32 | -1.00 | 0.00 | 0.00 | 6/15/2026 | 9/18/2026 3:59:56 PM EST |
| 40.00 | 20.80 | 23.80 | 22.30 | % | 0.56 | 0 | 0 | 2.79 | -1.00 | 0.00 | 0.00 | 9/18/2026 3:59:56 PM EST |