Options Chain for TENABLE HLDGS INC COM (TENB) - $28.64 as of 10/29/2025 9:21:05 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 20.00 | 7.60 | 10.80 | 9.20 | % | 0.46 | 0 | 0 | 2.18 | 0.98 | 0.01 | -0.02 | 10/29/2025 4:00:07 PM EST | |||
| 21.00 | 5.80 | 9.70 | 7.75 | % | 0.37 | 0 | 0 | 1.94 | 0.97 | 0.01 | -0.02 | 10/29/2025 4:00:07 PM EST | |||
| 22.00 | 5.70 | 8.80 | 7.25 | % | 0.33 | 0 | 0 | 1.81 | 0.95 | 0.02 | -0.03 | 10/29/2025 4:00:07 PM EST | |||
| 23.00 | 4.50 | 8.10 | 6.30 | % | 0.27 | 0 | 0 | 1.78 | 0.92 | 0.03 | -0.03 | 10/29/2025 4:00:07 PM EST | |||
| 24.00 | 3.60 | 7.00 | 5.30 | % | 0.22 | 0 | 0 | 1.55 | 0.88 | 0.04 | -0.04 | 10/29/2025 4:00:07 PM EST | |||
| 25.00 | 2.80 | 6.10 | 4.45 | 4.91 | 0.00 | 0.00% | 0.18 | 0 | 2 | 1.42 | 0.83 | 0.05 | -0.04 | 10/7/2025 | 10/29/2025 4:00:07 PM EST |
| 26.00 | 2.00 | 5.40 | 3.70 | % | 0.14 | 0 | 0 | 1.37 | 0.77 | 0.06 | -0.05 | 10/29/2025 4:00:07 PM EST | |||
| 27.00 | 1.45 | 4.70 | 3.08 | % | 0.11 | 0 | 0 | 1.31 | 0.70 | 0.07 | -0.05 | 10/29/2025 4:00:07 PM EST | |||
| 28.00 | 1.45 | 2.45 | 1.95 | 2.31 | -0.62 | -21.16% | 0.07 | 113 | 1 | 0.46 | 0.63 | 0.08 | -0.05 | 10/29/2025 | 10/29/2025 4:00:07 PM EST |
| 29.00 | 0.85 | 3.80 | 2.33 | 2.19 | 0.00 | 0.00% | 0.08 | 0 | 1 | 0.79 | 0.54 | 0.09 | -0.05 | 10/20/2025 | 10/29/2025 4:00:07 PM EST |
| 30.00 | 0.90 | 1.45 | 1.18 | 1.25 | -0.81 | -39.32% | 0.04 | 59 | 23 | 0.53 | 0.46 | 0.09 | -0.05 | 10/29/2025 | 10/29/2025 4:00:07 PM EST |
| 31.00 | 0.70 | 3.10 | 1.90 | 1.70 | 0.00 | 0.00% | 0.06 | 0 | 9 | 0.91 | 0.37 | 0.08 | -0.04 | 10/21/2025 | 10/29/2025 4:00:07 PM EST |
| 32.00 | 0.25 | 1.00 | 0.63 | 0.90 | -0.30 | -25.00% | 0.02 | 40 | 5 | 0.54 | 0.28 | 0.08 | -0.04 | 10/29/2025 | 10/29/2025 4:00:07 PM EST |
| 33.00 | 0.10 | 0.80 | 0.45 | 0.80 | -0.16 | -16.67% | 0.01 | 42 | 81 | 0.54 | 0.21 | 0.07 | -0.03 | 10/29/2025 | 10/29/2025 4:00:07 PM EST |
| 34.00 | 0.00 | 0.60 | 0.30 | 0.40 | -0.20 | -33.34% | 0.01 | 1 | 4 | 0.72 | 0.16 | 0.06 | -0.02 | 10/29/2025 | 10/29/2025 4:00:07 PM EST |
| 35.00 | 0.00 | 0.20 | 0.10 | 0.25 | -0.20 | -44.45% | 0.00 | 138 | 81 | 0.57 | 0.11 | 0.04 | -0.02 | 10/29/2025 | 10/29/2025 4:00:07 PM EST |
| 36.00 | 0.00 | 2.00 | 1.00 | 0.35 | 0.00 | 0.00% | 0.03 | 30 | 4 | 1.46 | 0.09 | 0.04 | -0.02 | 10/29/2025 | 10/29/2025 4:00:07 PM EST |
| 37.00 | 0.00 | 2.50 | 1.25 | % | 0.03 | 0 | 0 | 1.73 | 0.06 | 0.03 | -0.01 | 10/29/2025 4:00:07 PM EST | |||
| 38.00 | 0.00 | 1.70 | 0.85 | % | 0.02 | 0 | 0 | 1.50 | 0.04 | 0.02 | -0.01 | 10/29/2025 4:00:07 PM EST | |||
| 40.00 | 0.00 | 0.15 | 0.08 | % | 0.00 | 0 | 0 | 0.79 | 0.01 | 0.01 | 0.00 | 10/29/2025 4:00:07 PM EST | |||
| 45.00 | 0.00 | 2.25 | 1.13 | 0.09 | % | 0.03 | 1 | 0 | 2.16 | 0.00 | 0.00 | 0.00 | 10/29/2025 | 10/29/2025 4:00:07 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 20.00 | 0.00 | 1.75 | 0.88 | 0.12 | 0.00 | 0.00% | 0.04 | 0 | 5 | 2.11 | -0.02 | 0.01 | -0.02 | 10/17/2025 | 10/29/2025 4:00:07 PM EST |
| 21.00 | 0.00 | 1.75 | 0.88 | % | 0.04 | 0 | 0 | 1.93 | -0.03 | 0.01 | -0.02 | 10/29/2025 4:00:07 PM EST | |||
| 22.00 | 0.00 | 1.75 | 0.88 | % | 0.04 | 0 | 0 | 1.76 | -0.05 | 0.02 | -0.03 | 10/29/2025 4:00:07 PM EST | |||
| 23.00 | 0.00 | 1.75 | 0.88 | 0.20 | 0.00 | 0.00% | 0.04 | 0 | 1 | 1.59 | -0.08 | 0.03 | -0.03 | 10/6/2025 | 10/29/2025 4:00:07 PM EST |
| 24.00 | 0.00 | 1.80 | 0.90 | % | 0.04 | 0 | 0 | 1.45 | -0.12 | 0.04 | -0.04 | 10/29/2025 4:00:07 PM EST | |||
| 25.00 | 0.00 | 2.50 | 1.25 | % | 0.05 | 0 | 0 | 1.58 | -0.17 | 0.05 | -0.04 | 10/29/2025 4:00:07 PM EST | |||
| 26.00 | 0.00 | 2.75 | 1.38 | 0.60 | -0.02 | -3.23% | 0.05 | 11 | 1 | 1.50 | -0.23 | 0.06 | -0.05 | 10/29/2025 | 10/29/2025 4:00:07 PM EST |
| 27.00 | 0.45 | 1.35 | 0.90 | 1.00 | -0.02 | -1.97% | 0.03 | 9 | 25 | 0.62 | -0.30 | 0.07 | -0.05 | 10/29/2025 | 10/29/2025 4:00:07 PM EST |
| 28.00 | 0.75 | 1.75 | 1.25 | 1.26 | +0.46 | +57.50% | 0.04 | 8 | 41 | 0.61 | -0.37 | 0.08 | -0.05 | 10/29/2025 | 10/29/2025 4:00:07 PM EST |
| 29.00 | 1.25 | 2.10 | 1.68 | 1.94 | +0.24 | +14.12% | 0.06 | 1 | 6 | 0.59 | -0.46 | 0.09 | -0.05 | 10/29/2025 | 10/29/2025 4:00:07 PM EST |
| 30.00 | 1.10 | 3.70 | 2.40 | 2.12 | 0.00 | 0.00% | 0.08 | 0 | 1 | 1.09 | -0.54 | 0.09 | -0.05 | 10/16/2025 | 10/29/2025 4:00:07 PM EST |
| 31.00 | 1.85 | 4.30 | 3.08 | 2.10 | 0.00 | 0.00% | 0.10 | 0 | 1 | 1.08 | -0.63 | 0.08 | -0.04 | 10/28/2025 | 10/29/2025 4:00:07 PM EST |
| 32.00 | 3.60 | 4.20 | 3.90 | 4.13 | +1.39 | +50.73% | 0.12 | 24 | 23 | 0.68 | -0.72 | 0.08 | -0.04 | 10/29/2025 | 10/29/2025 4:00:07 PM EST |
| 33.00 | 3.20 | 6.10 | 4.65 | % | 0.14 | 0 | 0 | 1.23 | -0.79 | 0.07 | -0.03 | 10/29/2025 4:00:07 PM EST | |||
| 34.00 | 4.10 | 7.00 | 5.55 | % | 0.16 | 0 | 0 | 1.30 | -0.84 | 0.06 | -0.02 | 10/29/2025 4:00:07 PM EST | |||
| 35.00 | 5.20 | 8.10 | 6.65 | 5.29 | 0.00 | 0.00% | 0.19 | 0 | 3 | 1.43 | -0.89 | 0.04 | -0.02 | 10/9/2025 | 10/29/2025 4:00:07 PM EST |
| 36.00 | 6.20 | 8.70 | 7.45 | % | 0.21 | 0 | 0 | 1.36 | -0.91 | 0.04 | -0.02 | 10/29/2025 4:00:07 PM EST | |||
| 37.00 | 6.90 | 9.60 | 8.25 | % | 0.22 | 0 | 0 | 1.40 | -0.94 | 0.03 | -0.01 | 10/29/2025 4:00:07 PM EST | |||
| 38.00 | 7.90 | 11.40 | 9.65 | % | 0.25 | 0 | 0 | 1.79 | -0.96 | 0.02 | -0.01 | 10/29/2025 4:00:07 PM EST | |||
| 40.00 | 9.80 | 13.30 | 11.55 | % | 0.29 | 0 | 0 | 1.91 | -0.99 | 0.01 | 0.00 | 10/29/2025 4:00:07 PM EST | |||
| 45.00 | 14.80 | 17.70 | 16.25 | % | 0.36 | 0 | 0 | 1.98 | -1.00 | 0.00 | 0.00 | 10/29/2025 4:00:07 PM EST |