Options Chain for GENERAC HLDGS INC COM (GNRC) - $186.92 as of 8/29/2025 3:26:56 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 152.50 | 31.50 | 35.40 | 33.45 | % | 0.22 | 0 | 0 | 0.58 | 0.98 | 0.00 | -0.03 | 8/29/2025 4:00:08 PM EST | |||
| 155.00 | 29.00 | 33.00 | 31.00 | % | 0.20 | 0 | 0 | 0.56 | 0.97 | 0.00 | -0.03 | 8/29/2025 4:00:08 PM EST | |||
| 157.50 | 26.60 | 30.60 | 28.60 | % | 0.18 | 0 | 0 | 0.53 | 0.96 | 0.00 | -0.04 | 8/29/2025 4:00:08 PM EST | |||
| 160.00 | 24.30 | 28.30 | 26.30 | % | 0.16 | 0 | 0 | 0.51 | 0.94 | 0.01 | -0.05 | 8/29/2025 4:00:08 PM EST | |||
| 162.50 | 22.10 | 26.00 | 24.05 | % | 0.15 | 0 | 0 | 0.49 | 0.92 | 0.01 | -0.05 | 8/29/2025 4:00:08 PM EST | |||
| 165.00 | 19.90 | 23.80 | 21.85 | % | 0.13 | 0 | 0 | 0.47 | 0.90 | 0.01 | -0.06 | 8/29/2025 4:00:08 PM EST | |||
| 167.50 | 17.70 | 21.60 | 19.65 | % | 0.12 | 0 | 0 | 0.45 | 0.87 | 0.01 | -0.07 | 8/29/2025 4:00:08 PM EST | |||
| 170.00 | 15.60 | 19.60 | 17.60 | % | 0.10 | 0 | 0 | 0.33 | 0.82 | 0.01 | -0.07 | 8/29/2025 4:00:08 PM EST | |||
| 172.50 | 13.50 | 17.60 | 15.55 | % | 0.09 | 0 | 0 | 0.33 | 0.78 | 0.02 | -0.08 | 8/29/2025 4:00:08 PM EST | |||
| 175.00 | 11.70 | 15.70 | 13.70 | % | 0.08 | 0 | 0 | 0.33 | 0.74 | 0.02 | -0.08 | 8/29/2025 4:00:08 PM EST | |||
| 177.50 | 11.10 | 13.30 | 12.20 | % | 0.07 | 0 | 0 | 0.33 | 0.69 | 0.02 | -0.09 | 8/29/2025 4:00:08 PM EST | |||
| 180.00 | 9.70 | 11.50 | 10.60 | % | 0.06 | 0 | 0 | 0.34 | 0.64 | 0.02 | -0.10 | 8/29/2025 4:00:08 PM EST | |||
| 182.50 | 8.40 | 9.90 | 9.15 | % | 0.05 | 0 | 0 | 0.33 | 0.59 | 0.02 | -0.10 | 8/29/2025 4:00:08 PM EST | |||
| 185.00 | 7.00 | 7.70 | 7.35 | 7.30 | % | 0.04 | 4 | 0 | 0.31 | 0.53 | 0.02 | -0.10 | 8/29/2025 | 8/29/2025 4:00:08 PM EST | |
| 187.50 | 5.70 | 7.40 | 6.55 | 5.89 | % | 0.03 | 1 | 0 | 0.33 | 0.48 | 0.02 | -0.10 | 8/29/2025 | 8/29/2025 4:00:08 PM EST | |
| 190.00 | 4.60 | 5.80 | 5.20 | 7.19 | 0.00 | 0.00% | 0.03 | 0 | 1 | 0.31 | 0.42 | 0.02 | -0.10 | 8/26/2025 | 8/29/2025 4:00:08 PM EST |
| 192.50 | 3.30 | 5.30 | 4.30 | 6.60 | 0.00 | 0.00% | 0.02 | 0 | 1 | 0.31 | 0.37 | 0.02 | -0.10 | 8/26/2025 | 8/29/2025 4:00:08 PM EST |
| 195.00 | 1.70 | 4.40 | 3.05 | % | 0.02 | 0 | 0 | 0.28 | 0.31 | 0.02 | -0.09 | 8/29/2025 4:00:08 PM EST | |||
| 197.50 | 2.00 | 3.70 | 2.85 | 3.50 | 0.00 | 0.00% | 0.01 | 0 | 15 | 0.29 | 0.26 | 0.02 | -0.08 | 8/27/2025 | 8/29/2025 4:00:08 PM EST |
| 200.00 | 1.75 | 2.40 | 2.08 | 2.68 | 0.00 | 0.00% | 0.01 | 0 | 9 | 0.29 | 0.22 | 0.02 | -0.07 | 8/28/2025 | 8/29/2025 4:00:08 PM EST |
| 202.50 | 0.00 | 2.45 | 1.23 | 4.83 | 0.00 | 0.00% | 0.01 | 0 | 1 | 0.41 | 0.18 | 0.02 | -0.06 | 8/22/2025 | 8/29/2025 4:00:08 PM EST |
| 205.00 | 0.05 | 3.30 | 1.68 | % | 0.01 | 0 | 0 | 0.42 | 0.14 | 0.01 | -0.06 | 8/29/2025 4:00:08 PM EST | |||
| 210.00 | 0.00 | 2.80 | 1.40 | % | 0.01 | 0 | 0 | 0.44 | 0.09 | 0.01 | -0.04 | 8/29/2025 4:00:08 PM EST | |||
| 215.00 | 0.00 | 2.50 | 1.25 | % | 0.01 | 0 | 0 | 0.48 | 0.05 | 0.01 | -0.03 | 8/29/2025 4:00:08 PM EST | |||
| 220.00 | 0.00 | 2.35 | 1.18 | 1.07 | 0.00 | 0.00% | 0.01 | 0 | 2 | 0.51 | 0.03 | 0.00 | -0.02 | 8/22/2025 | 8/29/2025 4:00:08 PM EST |
| 225.00 | 0.00 | 2.25 | 1.13 | % | 0.01 | 0 | 0 | 0.55 | 0.02 | 0.00 | -0.01 | 8/29/2025 4:00:08 PM EST | |||
| 230.00 | 0.00 | 2.20 | 1.10 | % | 0.00 | 0 | 0 | 0.59 | 0.01 | 0.00 | -0.01 | 8/29/2025 4:00:08 PM EST | |||
| 235.00 | 0.00 | 2.20 | 1.10 | % | 0.00 | 0 | 0 | 0.62 | 0.00 | 0.00 | 0.00 | 8/29/2025 4:00:08 PM EST | |||
| 240.00 | 0.00 | 2.15 | 1.08 | % | 0.00 | 0 | 0 | 0.66 | 0.00 | 0.00 | 0.00 | 8/29/2025 4:00:08 PM EST | |||
| 245.00 | 0.00 | 2.15 | 1.08 | % | 0.00 | 0 | 0 | 0.70 | 0.00 | 0.00 | 0.00 | 8/29/2025 4:00:08 PM EST | |||
| 250.00 | 0.00 | 2.15 | 1.08 | % | 0.00 | 0 | 0 | 0.73 | 0.00 | 0.00 | 0.00 | 8/29/2025 4:00:08 PM EST | |||
| 255.00 | 0.00 | 2.15 | 1.08 | % | 0.00 | 0 | 0 | 0.76 | 0.00 | 0.00 | 0.00 | 8/29/2025 4:00:08 PM EST | |||
| 260.00 | 0.00 | 2.15 | 1.08 | % | 0.00 | 0 | 0 | 0.80 | 0.00 | 0.00 | 0.00 | 8/29/2025 4:00:08 PM EST | |||
| 265.00 | 0.00 | 2.15 | 1.08 | % | 0.00 | 0 | 0 | 0.83 | 0.00 | 0.00 | 0.00 | 8/29/2025 4:00:08 PM EST | |||
| 270.00 | 0.00 | 2.15 | 1.08 | % | 0.00 | 0 | 0 | 0.86 | 0.00 | 0.00 | 0.00 | 8/29/2025 4:00:08 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 152.50 | 0.00 | 2.40 | 1.20 | % | 0.01 | 0 | 0 | 0.61 | -0.02 | 0.00 | -0.03 | 8/29/2025 4:00:08 PM EST | |||
| 155.00 | 0.00 | 2.45 | 1.23 | % | 0.01 | 0 | 0 | 0.58 | -0.03 | 0.00 | -0.03 | 8/29/2025 4:00:08 PM EST | |||
| 157.50 | 0.00 | 2.60 | 1.30 | % | 0.01 | 0 | 0 | 0.55 | -0.04 | 0.00 | -0.04 | 8/29/2025 4:00:08 PM EST | |||
| 160.00 | 0.00 | 2.75 | 1.38 | % | 0.01 | 0 | 0 | 0.53 | -0.06 | 0.01 | -0.05 | 8/29/2025 4:00:08 PM EST | |||
| 162.50 | 0.00 | 2.95 | 1.48 | % | 0.01 | 0 | 0 | 0.51 | -0.08 | 0.01 | -0.05 | 8/29/2025 4:00:08 PM EST | |||
| 165.00 | 0.40 | 3.20 | 1.80 | % | 0.01 | 0 | 0 | 0.49 | -0.10 | 0.01 | -0.06 | 8/29/2025 4:00:08 PM EST | |||
| 167.50 | 0.00 | 3.60 | 1.80 | 1.70 | 0.00 | 0.00% | 0.01 | 0 | 1 | 0.47 | -0.13 | 0.01 | -0.07 | 8/26/2025 | 8/29/2025 4:00:08 PM EST |
| 170.00 | 0.40 | 2.80 | 1.60 | 1.14 | 0.00 | 0.00% | 0.01 | 0 | 1 | 0.28 | -0.18 | 0.01 | -0.07 | 8/22/2025 | 8/29/2025 4:00:08 PM EST |
| 172.50 | 1.55 | 4.40 | 2.98 | % | 0.02 | 0 | 0 | 0.34 | -0.22 | 0.02 | -0.08 | 8/29/2025 4:00:08 PM EST | |||
| 175.00 | 2.60 | 3.80 | 3.20 | 2.52 | 0.00 | 0.00% | 0.02 | 0 | 5 | 0.32 | -0.26 | 0.02 | -0.08 | 8/28/2025 | 8/29/2025 4:00:08 PM EST |
| 177.50 | 1.55 | 4.80 | 3.18 | 3.35 | 0.00 | 0.00% | 0.02 | 0 | 2 | 0.28 | -0.31 | 0.02 | -0.09 | 8/27/2025 | 8/29/2025 4:00:08 PM EST |
| 180.00 | 4.10 | 5.30 | 4.70 | 3.90 | 0.00 | 0.00% | 0.03 | 0 | 3 | 0.32 | -0.36 | 0.02 | -0.10 | 8/28/2025 | 8/29/2025 4:00:08 PM EST |
| 182.50 | 5.00 | 5.60 | 5.30 | 4.90 | 0.00 | 0.00% | 0.03 | 0 | 12 | 0.30 | -0.41 | 0.02 | -0.10 | 8/27/2025 | 8/29/2025 4:00:08 PM EST |
| 185.00 | 6.10 | 6.90 | 6.50 | 5.11 | 0.00 | 0.00% | 0.04 | 0 | 2 | 0.30 | -0.47 | 0.02 | -0.10 | 8/22/2025 | 8/29/2025 4:00:08 PM EST |
| 187.50 | 7.30 | 8.30 | 7.80 | 5.91 | 0.00 | 0.00% | 0.04 | 0 | 2 | 0.30 | -0.52 | 0.02 | -0.10 | 8/27/2025 | 8/29/2025 4:00:08 PM EST |
| 190.00 | 8.70 | 10.30 | 9.50 | 6.67 | 0.00 | 0.00% | 0.05 | 0 | 2 | 0.31 | -0.58 | 0.02 | -0.10 | 8/22/2025 | 8/29/2025 4:00:08 PM EST |
| 192.50 | 8.50 | 11.90 | 10.20 | % | 0.05 | 0 | 0 | 0.29 | -0.63 | 0.02 | -0.10 | 8/29/2025 4:00:08 PM EST | |||
| 195.00 | 10.50 | 14.30 | 12.40 | % | 0.06 | 0 | 0 | 0.29 | -0.69 | 0.02 | -0.09 | 8/29/2025 4:00:08 PM EST | |||
| 197.50 | 12.30 | 16.30 | 14.30 | % | 0.07 | 0 | 0 | 0.40 | -0.74 | 0.02 | -0.08 | 8/29/2025 4:00:08 PM EST | |||
| 200.00 | 14.30 | 18.20 | 16.25 | % | 0.08 | 0 | 0 | 0.41 | -0.78 | 0.02 | -0.07 | 8/29/2025 4:00:08 PM EST | |||
| 202.50 | 16.40 | 20.30 | 18.35 | % | 0.09 | 0 | 0 | 0.41 | -0.82 | 0.02 | -0.06 | 8/29/2025 4:00:08 PM EST | |||
| 205.00 | 18.60 | 22.50 | 20.55 | % | 0.10 | 0 | 0 | 0.43 | -0.86 | 0.01 | -0.06 | 8/29/2025 4:00:08 PM EST | |||
| 210.00 | 23.20 | 27.20 | 25.20 | % | 0.12 | 0 | 0 | 0.47 | -0.91 | 0.01 | -0.04 | 8/29/2025 4:00:08 PM EST | |||
| 215.00 | 28.00 | 31.90 | 29.95 | % | 0.14 | 0 | 0 | 0.50 | -0.95 | 0.01 | -0.03 | 8/29/2025 4:00:08 PM EST | |||
| 220.00 | 32.90 | 36.90 | 34.90 | % | 0.16 | 0 | 0 | 0.55 | -0.97 | 0.00 | -0.02 | 8/29/2025 4:00:08 PM EST | |||
| 225.00 | 38.00 | 41.90 | 39.95 | % | 0.18 | 0 | 0 | 0.59 | -0.98 | 0.00 | -0.01 | 8/29/2025 4:00:08 PM EST | |||
| 230.00 | 43.00 | 46.90 | 44.95 | % | 0.20 | 0 | 0 | 0.63 | -0.99 | 0.00 | -0.01 | 8/29/2025 4:00:08 PM EST | |||
| 235.00 | 48.00 | 51.90 | 49.95 | % | 0.21 | 0 | 0 | 0.68 | -1.00 | 0.00 | 0.00 | 8/29/2025 4:00:08 PM EST | |||
| 240.00 | 53.00 | 56.90 | 54.95 | % | 0.23 | 0 | 0 | 0.72 | -1.00 | 0.00 | 0.00 | 8/29/2025 4:00:08 PM EST | |||
| 245.00 | 58.00 | 61.90 | 59.95 | % | 0.24 | 0 | 0 | 0.75 | -1.00 | 0.00 | 0.00 | 8/29/2025 4:00:08 PM EST | |||
| 250.00 | 63.00 | 66.90 | 64.95 | % | 0.26 | 0 | 0 | 0.79 | -1.00 | 0.00 | 0.00 | 8/29/2025 4:00:08 PM EST | |||
| 255.00 | 68.00 | 71.90 | 69.95 | % | 0.27 | 0 | 0 | 0.83 | -1.00 | 0.00 | 0.00 | 8/29/2025 4:00:08 PM EST | |||
| 260.00 | 73.00 | 76.90 | 74.95 | % | 0.29 | 0 | 0 | 0.86 | -1.00 | 0.00 | 0.00 | 8/29/2025 4:00:08 PM EST | |||
| 265.00 | 78.00 | 81.90 | 79.95 | % | 0.30 | 0 | 0 | 0.90 | -1.00 | 0.00 | 0.00 | 8/29/2025 4:00:08 PM EST | |||
| 270.00 | 83.00 | 86.90 | 84.95 | % | 0.31 | 0 | 0 | 0.93 | -1.00 | 0.00 | 0.00 | 8/29/2025 4:00:08 PM EST |