Options Chain for TENABLE HLDGS INC COM (TENB) - $21.47 as of 4/29/2026 10:14:58 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 10.00 | 9.70 | 13.20 | 11.45 | 10.41 | 0.00 | 0.00% | 1.15 | 0 | 3 | 3.83 | 1.00 | 0.00 | 0.00 | 4/27/2026 | 4/29/2026 1:58:56 PM EST |
| 11.00 | 8.70 | 12.40 | 10.55 | % | 0.96 | 0 | 0 | 3.32 | 1.00 | 0.00 | 0.00 | 4/29/2026 1:58:56 PM EST | |||
| 12.00 | 7.70 | 11.50 | 9.60 | 8.90 | % | 0.80 | 2 | 0 | 2.98 | 1.00 | 0.00 | 0.00 | 4/29/2026 | 4/29/2026 1:58:56 PM EST | |
| 13.00 | 6.70 | 10.30 | 8.50 | % | 0.65 | 0 | 0 | 2.55 | 1.00 | 0.01 | 0.00 | 4/29/2026 1:58:56 PM EST | |||
| 14.00 | 6.10 | 9.70 | 7.90 | 6.80 | 0.00 | 0.00% | 0.56 | 0 | 0 | 1.80 | 0.99 | 0.01 | 0.00 | 4/21/2026 | 4/29/2026 1:58:56 PM EST |
| 15.00 | 5.50 | 8.70 | 7.10 | 4.40 | 0.00 | 0.00% | 0.47 | 0 | 1 | 1.69 | 0.93 | 0.03 | -0.02 | 4/15/2026 | 4/29/2026 1:58:56 PM EST |
| 16.00 | 4.40 | 7.00 | 5.70 | 1.40 | 0.00 | 0.00% | 0.36 | 0 | 12 | 1.36 | 0.89 | 0.04 | -0.03 | 4/9/2026 | 4/29/2026 1:58:56 PM EST |
| 17.00 | 3.70 | 6.50 | 5.10 | 4.02 | +0.12 | +3.08% | 0.30 | 1,400 | 1,411 | 1.15 | 0.87 | 0.05 | -0.03 | 4/29/2026 | 4/29/2026 1:58:56 PM EST |
| 18.00 | 1.90 | 4.50 | 3.20 | 2.95 | +0.10 | +3.51% | 0.18 | 16 | 376 | 1.12 | 0.82 | 0.06 | -0.03 | 4/29/2026 | 4/29/2026 1:58:56 PM EST |
| 19.00 | 1.05 | 4.20 | 2.63 | 1.50 | 0.00 | 0.00% | 0.14 | 0 | 52 | 0.82 | 0.77 | 0.08 | -0.03 | 4/17/2026 | 4/29/2026 1:58:56 PM EST |
| 20.00 | 2.30 | 2.70 | 2.50 | 2.50 | +0.95 | +61.29% | 0.12 | 12 | 197 | 0.78 | 0.68 | 0.11 | -0.03 | 4/29/2026 | 4/29/2026 1:58:56 PM EST |
| 21.00 | 1.65 | 1.95 | 1.80 | 2.05 | +0.90 | +78.27% | 0.09 | 10 | 58 | 0.78 | 0.56 | 0.13 | -0.04 | 4/29/2026 | 4/29/2026 1:58:56 PM EST |
| 22.00 | 1.25 | 1.45 | 1.35 | 1.13 | +0.28 | +32.95% | 0.06 | 16 | 169 | 0.77 | 0.44 | 0.12 | -0.04 | 4/29/2026 | 4/29/2026 1:58:56 PM EST |
| 23.00 | 0.75 | 2.10 | 1.43 | 0.71 | +0.01 | +1.43% | 0.06 | 24 | 18 | 0.79 | 0.35 | 0.10 | -0.04 | 4/29/2026 | 4/29/2026 1:58:56 PM EST |
| 24.00 | 0.50 | 0.75 | 0.63 | 0.60 | +0.17 | +39.54% | 0.03 | 20 | 23 | 0.78 | 0.29 | 0.09 | -0.04 | 4/29/2026 | 4/29/2026 1:58:56 PM EST |
| 25.00 | 0.35 | 0.50 | 0.43 | 0.43 | +0.13 | +43.34% | 0.02 | 22 | 34 | 0.84 | 0.24 | 0.07 | -0.04 | 4/29/2026 | 4/29/2026 1:58:56 PM EST |
| 26.00 | 0.25 | 1.70 | 0.98 | 0.32 | 0.00 | 0.00% | 0.04 | 0 | 16 | 0.85 | 0.20 | 0.06 | -0.04 | 4/27/2026 | 4/29/2026 1:58:56 PM EST |
| 27.00 | 0.15 | 1.95 | 1.05 | % | 0.04 | 0 | 0 | 0.91 | 0.17 | 0.05 | -0.04 | 4/29/2026 1:58:56 PM EST | |||
| 28.00 | 0.10 | 0.30 | 0.20 | % | 0.01 | 0 | 0 | 1.08 | 0.10 | 0.04 | -0.02 | 4/29/2026 1:58:56 PM EST | |||
| 30.00 | 0.00 | 2.20 | 1.10 | % | 0.04 | 0 | 0 | 1.82 | 0.04 | 0.02 | -0.01 | 4/29/2026 1:58:56 PM EST | |||
| 35.00 | 0.00 | 1.40 | 0.70 | % | 0.02 | 0 | 0 | 2.09 | 0.01 | 0.00 | 0.00 | 4/29/2026 1:58:56 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 10.00 | 0.00 | 2.15 | 1.08 | 0.19 | 0.00 | 0.00% | 0.11 | 0 | 3 | 3.70 | 0.00 | 0.00 | 0.00 | 4/14/2026 | 4/29/2026 1:58:56 PM EST |
| 11.00 | 0.00 | 0.05 | 0.03 | % | 0.00 | 0 | 0 | 1.61 | 0.00 | 0.00 | 0.00 | 4/29/2026 1:58:56 PM EST | |||
| 12.00 | 0.00 | 1.75 | 0.88 | 0.25 | 0.00 | 0.00% | 0.07 | 0 | 1 | 2.74 | 0.00 | 0.00 | 0.00 | 3/30/2026 | 4/29/2026 1:58:56 PM EST |
| 13.00 | 0.05 | 2.20 | 1.13 | 0.35 | 0.00 | 0.00% | 0.09 | 0 | 13 | 1.78 | 0.00 | 0.01 | 0.00 | 4/17/2026 | 4/29/2026 1:58:56 PM EST |
| 14.00 | 0.00 | 1.75 | 0.88 | 0.35 | 0.00 | 0.00% | 0.06 | 0 | 7 | 2.16 | -0.01 | 0.01 | 0.00 | 4/27/2026 | 4/29/2026 1:58:56 PM EST |
| 15.00 | 0.10 | 2.30 | 1.20 | 0.35 | 0.00 | 0.00% | 0.08 | 0 | 11 | 1.26 | -0.07 | 0.03 | -0.02 | 4/27/2026 | 4/29/2026 1:58:56 PM EST |
| 16.00 | 0.05 | 0.25 | 0.15 | 0.37 | 0.00 | 0.00% | 0.01 | 0 | 3 | 1.02 | -0.11 | 0.04 | -0.03 | 4/27/2026 | 4/29/2026 1:58:56 PM EST |
| 17.00 | 0.15 | 0.55 | 0.35 | 0.45 | +0.12 | +36.37% | 0.02 | 5 | 13 | 1.00 | -0.13 | 0.05 | -0.03 | 4/29/2026 | 4/29/2026 1:58:56 PM EST |
| 18.00 | 0.20 | 0.40 | 0.30 | 1.28 | +0.80 | +166.67% | 0.02 | 15 | 131 | 0.89 | -0.17 | 0.06 | -0.03 | 4/29/2026 | 4/29/2026 1:58:56 PM EST |
| 19.00 | 0.40 | 0.60 | 0.50 | 0.60 | -0.20 | -25.00% | 0.03 | 3 | 82 | 0.85 | -0.23 | 0.08 | -0.03 | 4/29/2026 | 4/29/2026 1:58:56 PM EST |
| 20.00 | 0.65 | 0.85 | 0.75 | 0.85 | -0.32 | -27.35% | 0.04 | 2 | 23 | 0.81 | -0.32 | 0.11 | -0.03 | 4/29/2026 | 4/29/2026 1:58:56 PM EST |
| 21.00 | 1.00 | 1.25 | 1.13 | 1.25 | -0.40 | -24.25% | 0.05 | 25 | 2 | 0.79 | -0.44 | 0.13 | -0.04 | 4/29/2026 | 4/29/2026 1:58:56 PM EST |
| 22.00 | 1.45 | 2.90 | 2.18 | 2.25 | 0.00 | 0.00% | 0.10 | 0 | 3 | 0.77 | -0.56 | 0.12 | -0.04 | 4/28/2026 | 4/29/2026 1:58:56 PM EST |
| 23.00 | 2.00 | 3.40 | 2.70 | 6.96 | 0.00 | 0.00% | 0.12 | 0 | 1 | 0.78 | -0.65 | 0.10 | -0.04 | 4/10/2026 | 4/29/2026 1:58:56 PM EST |
| 24.00 | 2.00 | 3.70 | 2.85 | 8.00 | 0.00 | 0.00% | 0.12 | 0 | 1 | 0.75 | -0.71 | 0.09 | -0.04 | 4/10/2026 | 4/29/2026 1:58:56 PM EST |
| 25.00 | 2.50 | 5.70 | 4.10 | 9.00 | 0.00 | 0.00% | 0.16 | 0 | 1 | 1.23 | -0.76 | 0.07 | -0.04 | 4/10/2026 | 4/29/2026 1:58:56 PM EST |
| 26.00 | 3.30 | 6.50 | 4.90 | 6.92 | 0.00 | 0.00% | 0.19 | 0 | 3 | 1.22 | -0.80 | 0.06 | -0.04 | 4/17/2026 | 4/29/2026 1:58:56 PM EST |
| 27.00 | 4.00 | 7.40 | 5.70 | 11.00 | 0.00 | 0.00% | 0.21 | 0 | 1 | 1.94 | -0.83 | 0.05 | -0.04 | 4/10/2026 | 4/29/2026 1:58:56 PM EST |
| 28.00 | 5.60 | 8.40 | 7.00 | 9.35 | 0.00 | 0.00% | 0.25 | 0 | 0 | 2.06 | -0.90 | 0.04 | -0.02 | 4/15/2026 | 4/29/2026 1:58:56 PM EST |
| 30.00 | 6.90 | 10.30 | 8.60 | 9.65 | 0.00 | 0.00% | 0.29 | 0 | 2 | 2.23 | -0.96 | 0.02 | -0.01 | 4/28/2026 | 4/29/2026 1:58:56 PM EST |
| 35.00 | 12.10 | 15.40 | 13.75 | 15.80 | 0.00 | 0.00% | 0.39 | 0 | 1 | 3.02 | -0.99 | 0.00 | 0.00 | 4/17/2026 | 4/29/2026 1:58:56 PM EST |