Options Chain for NOV INC COM (NOV) - $19.69 as of 7/20/2026 8:48:43 AM 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7.00 | 11.40 | 14.80 | 13.10 | 13.51 | 0.00 | 0.00% | 1.87 | 0 | 0 | 5.08 | 1.00 | 0.00 | 0.00 | 5/13/2026 | 7/20/2026 3:59:54 PM EST |
| 8.00 | 10.40 | 13.80 | 12.10 | 12.42 | 0.00 | 0.00% | 1.51 | 0 | 0 | 4.49 | 1.00 | 0.00 | 0.00 | 5/28/2026 | 7/20/2026 3:59:54 PM EST |
| 9.00 | 9.90 | 12.80 | 11.35 | 12.44 | 0.00 | 0.00% | 1.26 | 0 | 3 | 4.00 | 1.00 | 0.00 | 0.00 | 6/10/2026 | 7/20/2026 3:59:54 PM EST |
| 10.00 | 8.90 | 11.80 | 10.35 | 9.50 | 0.00 | 0.00% | 1.03 | 0 | 0 | 3.58 | 1.00 | 0.00 | 0.00 | 3/30/2026 | 7/20/2026 3:59:54 PM EST |
| 11.00 | 7.90 | 10.80 | 9.35 | % | 0.85 | 0 | 0 | 3.21 | 1.00 | 0.00 | 0.00 | 7/20/2026 3:59:54 PM EST | |||
| 12.00 | 6.60 | 9.80 | 8.20 | % | 0.68 | 0 | 0 | 2.88 | 1.00 | 0.00 | 0.00 | 7/20/2026 3:59:54 PM EST | |||
| 13.00 | 5.90 | 8.80 | 7.35 | % | 0.57 | 0 | 1 | 2.57 | 1.00 | 0.00 | 0.00 | 7/20/2026 3:59:54 PM EST | |||
| 14.00 | 5.00 | 6.70 | 5.85 | % | 0.42 | 0 | 0 | 1.59 | 0.99 | 0.01 | 0.00 | 7/20/2026 3:59:54 PM EST | |||
| 15.00 | 4.10 | 5.30 | 4.70 | 4.60 | 0.00 | 0.00% | 0.31 | 0 | 110 | 1.11 | 0.98 | 0.02 | -0.01 | 7/17/2026 | 7/20/2026 3:59:54 PM EST |
| 16.00 | 3.10 | 4.90 | 4.00 | 3.63 | 0.00 | 0.00% | 0.25 | 0 | 135 | 1.17 | 0.94 | 0.04 | -0.01 | 7/13/2026 | 7/20/2026 3:59:54 PM EST |
| 17.00 | 2.20 | 3.60 | 2.90 | 2.10 | 0.00 | 0.00% | 0.17 | 0 | 2 | 0.92 | 0.87 | 0.08 | -0.01 | 7/2/2026 | 7/20/2026 3:59:54 PM EST |
| 18.00 | 0.95 | 3.30 | 2.13 | 1.00 | 0.00 | 0.00% | 0.12 | 0 | 154 | 1.07 | 0.76 | 0.11 | -0.02 | 7/7/2026 | 7/20/2026 3:59:54 PM EST |
| 19.00 | 1.25 | 1.55 | 1.40 | 1.60 | +0.43 | +36.76% | 0.07 | 2 | 125 | 0.45 | 0.63 | 0.14 | -0.02 | 7/20/2026 | 7/20/2026 3:59:54 PM EST |
| 20.00 | 0.75 | 1.00 | 0.88 | 0.90 | +0.10 | +12.50% | 0.04 | 21 | 1,414 | 0.44 | 0.48 | 0.15 | -0.02 | 7/20/2026 | 7/20/2026 3:59:54 PM EST |
| 21.00 | 0.40 | 0.55 | 0.48 | 0.51 | +0.10 | +24.39% | 0.02 | 1,860 | 146 | 0.42 | 0.34 | 0.14 | -0.02 | 7/20/2026 | 7/20/2026 3:59:54 PM EST |
| 22.00 | 0.20 | 0.30 | 0.25 | 0.25 | 0.00 | 0.00% | 0.01 | 21 | 513 | 0.41 | 0.23 | 0.11 | -0.01 | 7/20/2026 | 7/20/2026 3:59:54 PM EST |
| 23.00 | 0.00 | 0.35 | 0.18 | 0.29 | 0.00 | 0.00% | 0.01 | 0 | 176 | 0.57 | 0.14 | 0.08 | -0.01 | 6/29/2026 | 7/20/2026 3:59:54 PM EST |
| 24.00 | 0.00 | 0.15 | 0.08 | 0.10 | -0.20 | -66.67% | 0.00 | 30 | 37 | 0.51 | 0.09 | 0.06 | -0.01 | 7/20/2026 | 7/20/2026 3:59:54 PM EST |
| 25.00 | 0.00 | 0.20 | 0.10 | 0.10 | 0.00 | 0.00% | 0.00 | 0 | 191 | 0.64 | 0.05 | 0.04 | 0.00 | 7/17/2026 | 7/20/2026 3:59:54 PM EST |
| 26.00 | 0.00 | 0.95 | 0.48 | 0.37 | 0.00 | 0.00% | 0.02 | 0 | 11 | 1.18 | 0.03 | 0.02 | 0.00 | 7/8/2026 | 7/20/2026 3:59:54 PM EST |
| 27.00 | 0.00 | 0.40 | 0.20 | % | 0.01 | 0 | 0 | 0.94 | 0.01 | 0.01 | 0.00 | 7/20/2026 3:59:54 PM EST | |||
| 28.00 | 0.00 | 0.75 | 0.38 | % | 0.01 | 0 | 30 | 1.23 | 0.01 | 0.01 | 0.00 | 7/20/2026 3:59:54 PM EST | |||
| 30.00 | 0.00 | 0.20 | 0.10 | 0.10 | 0.00 | 0.00% | 0.00 | 0 | 184 | 0.95 | 0.00 | 0.00 | 0.00 | 6/10/2026 | 7/20/2026 3:59:54 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7.00 | 0.00 | 0.25 | 0.13 | % | 0.02 | 0 | 0 | 2.39 | 0.00 | 0.00 | 0.00 | 7/20/2026 3:59:54 PM EST | |||
| 8.00 | 0.00 | 0.95 | 0.48 | % | 0.06 | 0 | 0 | 3.13 | 0.00 | 0.00 | 0.00 | 7/20/2026 3:59:54 PM EST | |||
| 9.00 | 0.00 | 0.05 | 0.03 | 0.04 | 0.00 | 0.00% | 0.00 | 0 | 110 | 1.35 | 0.00 | 0.00 | 0.00 | 6/10/2026 | 7/20/2026 3:59:54 PM EST |
| 10.00 | 0.00 | 0.75 | 0.38 | % | 0.04 | 0 | 0 | 2.28 | 0.00 | 0.00 | 0.00 | 7/20/2026 3:59:54 PM EST | |||
| 11.00 | 0.00 | 0.75 | 0.38 | % | 0.03 | 0 | 0 | 2.02 | 0.00 | 0.00 | 0.00 | 7/20/2026 3:59:54 PM EST | |||
| 12.00 | 0.00 | 0.75 | 0.38 | % | 0.03 | 0 | 1 | 1.79 | 0.00 | 0.00 | 0.00 | 7/20/2026 3:59:54 PM EST | |||
| 13.00 | 0.00 | 0.75 | 0.38 | % | 0.03 | 0 | 0 | 1.58 | 0.00 | 0.00 | 0.00 | 7/20/2026 3:59:54 PM EST | |||
| 14.00 | 0.00 | 0.75 | 0.38 | 0.18 | 0.00 | 0.00% | 0.03 | 0 | 2 | 1.38 | -0.01 | 0.01 | 0.00 | 5/15/2026 | 7/20/2026 3:59:54 PM EST |
| 15.00 | 0.00 | 0.40 | 0.20 | 0.35 | 0.00 | 0.00% | 0.01 | 0 | 20 | 0.93 | -0.02 | 0.02 | -0.01 | 7/17/2026 | 7/20/2026 3:59:54 PM EST |
| 16.00 | 0.00 | 0.45 | 0.23 | 0.45 | 0.00 | 0.00% | 0.01 | 0 | 166 | 0.81 | -0.06 | 0.04 | -0.01 | 7/17/2026 | 7/20/2026 3:59:54 PM EST |
| 17.00 | 0.00 | 0.65 | 0.33 | 0.30 | 0.00 | 0.00% | 0.02 | 0 | 173 | 0.77 | -0.13 | 0.08 | -0.01 | 7/17/2026 | 7/20/2026 3:59:54 PM EST |
| 18.00 | 0.05 | 0.70 | 0.38 | 0.27 | -0.23 | -46.00% | 0.02 | 1 | 43 | 0.42 | -0.24 | 0.11 | -0.02 | 7/20/2026 | 7/20/2026 3:59:54 PM EST |
| 19.00 | 0.60 | 0.80 | 0.70 | 0.55 | -0.15 | -21.43% | 0.04 | 2 | 64 | 0.43 | -0.37 | 0.14 | -0.02 | 7/20/2026 | 7/20/2026 3:59:54 PM EST |
| 20.00 | 0.80 | 1.90 | 1.35 | 1.85 | 0.00 | 0.00% | 0.07 | 0 | 152 | 0.50 | -0.52 | 0.15 | -0.02 | 6/30/2026 | 7/20/2026 3:59:54 PM EST |
| 21.00 | 0.65 | 3.40 | 2.03 | 1.75 | 0.00 | 0.00% | 0.10 | 0 | 12 | 1.13 | -0.66 | 0.14 | -0.02 | 6/5/2026 | 7/20/2026 3:59:54 PM EST |
| 22.00 | 1.50 | 3.70 | 2.60 | % | 0.12 | 0 | 0 | 0.97 | -0.77 | 0.11 | -0.01 | 7/20/2026 3:59:54 PM EST | |||
| 23.00 | 2.90 | 4.10 | 3.50 | 3.20 | 0.00 | 0.00% | 0.15 | 0 | 31 | 0.81 | -0.86 | 0.08 | -0.01 | 6/5/2026 | 7/20/2026 3:59:54 PM EST |
| 24.00 | 3.90 | 5.00 | 4.45 | % | 0.19 | 0 | 0 | 0.86 | -0.91 | 0.06 | -0.01 | 7/20/2026 3:59:54 PM EST | |||
| 25.00 | 4.80 | 6.00 | 5.40 | % | 0.22 | 0 | 0 | 0.95 | -0.95 | 0.04 | 0.00 | 7/20/2026 3:59:54 PM EST | |||
| 26.00 | 5.60 | 7.20 | 6.40 | % | 0.25 | 0 | 0 | 1.15 | -0.97 | 0.02 | 0.00 | 7/20/2026 3:59:54 PM EST | |||
| 27.00 | 6.50 | 8.40 | 7.45 | % | 0.28 | 0 | 0 | 1.35 | -0.99 | 0.01 | 0.00 | 7/20/2026 3:59:54 PM EST | |||
| 28.00 | 7.70 | 9.20 | 8.45 | % | 0.30 | 0 | 0 | 1.32 | -0.99 | 0.01 | 0.00 | 7/20/2026 3:59:54 PM EST | |||
| 30.00 | 9.50 | 11.20 | 10.35 | 11.31 | 0.00 | 0.00% | 0.34 | 0 | 0 | 1.46 | -1.00 | 0.00 | 0.00 | 6/18/2026 | 7/20/2026 3:59:54 PM EST |