Options Chain for GENERAC HLDGS INC COM (GNRC) - $160.85 as of 1/19/2026 12:07:12 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 55.00 | 104.50 | 108.40 | 106.45 | % | 1.94 | 0 | 0 | 1.77 | 1.00 | 0.00 | 0.00 | 1/16/2026 4:00:02 PM EST | |||
| 60.00 | 99.50 | 103.40 | 101.45 | % | 1.69 | 0 | 0 | 1.65 | 1.00 | 0.00 | 0.00 | 1/16/2026 4:00:02 PM EST | |||
| 65.00 | 94.50 | 98.50 | 96.50 | % | 1.48 | 0 | 0 | 1.53 | 1.00 | 0.00 | 0.00 | 1/16/2026 4:00:02 PM EST | |||
| 70.00 | 89.50 | 93.50 | 91.50 | 127.08 | 0.00 | 0.00% | 1.31 | 0 | 7 | 1.44 | 1.00 | 0.00 | 0.00 | 7/31/2025 | 1/16/2026 4:00:02 PM EST |
| 75.00 | 84.60 | 88.60 | 86.60 | % | 1.15 | 0 | 0 | 1.34 | 1.00 | 0.00 | 0.00 | 1/16/2026 4:00:02 PM EST | |||
| 80.00 | 79.50 | 83.60 | 81.55 | 42.00 | 0.00 | 0.00% | 1.02 | 0 | 1 | 1.22 | 1.00 | 0.00 | 0.00 | 5/1/2025 | 1/16/2026 4:00:02 PM EST |
| 85.00 | 74.70 | 78.70 | 76.70 | % | 0.90 | 0 | 0 | 1.15 | 1.00 | 0.00 | 0.00 | 1/16/2026 4:00:02 PM EST | |||
| 90.00 | 69.50 | 73.70 | 71.60 | % | 0.80 | 0 | 0 | 1.08 | 1.00 | 0.00 | -0.01 | 1/16/2026 4:00:02 PM EST | |||
| 95.00 | 64.80 | 68.90 | 66.85 | 45.00 | 0.00 | 0.00% | 0.70 | 0 | 10 | 1.00 | 1.00 | 0.00 | -0.01 | 12/30/2025 | 1/16/2026 4:00:02 PM EST |
| 100.00 | 59.80 | 63.90 | 61.85 | 40.30 | 0.00 | 0.00% | 0.62 | 0 | 84 | 0.91 | 0.99 | 0.00 | -0.01 | 12/30/2025 | 1/16/2026 4:00:02 PM EST |
| 105.00 | 55.20 | 58.90 | 57.05 | 88.00 | 0.00 | 0.00% | 0.54 | 0 | 5 | 0.82 | 0.99 | 0.00 | -0.02 | 10/29/2025 | 1/16/2026 4:00:02 PM EST |
| 110.00 | 51.10 | 54.20 | 52.65 | 69.22 | 0.00 | 0.00% | 0.48 | 0 | 11 | 0.79 | 0.98 | 0.00 | -0.02 | 9/23/2025 | 1/16/2026 4:00:02 PM EST |
| 115.00 | 45.70 | 49.20 | 47.45 | 36.01 | 0.00 | 0.00% | 0.41 | 0 | 13 | 0.72 | 0.97 | 0.00 | -0.03 | 11/24/2025 | 1/16/2026 4:00:02 PM EST |
| 120.00 | 41.00 | 44.60 | 42.80 | 42.15 | 0.00 | 0.00% | 0.36 | 0 | 24 | 0.67 | 0.95 | 0.00 | -0.04 | 1/15/2026 | 1/16/2026 4:00:02 PM EST |
| 125.00 | 37.20 | 39.90 | 38.55 | 23.31 | 0.00 | 0.00% | 0.31 | 0 | 19 | 0.53 | 0.92 | 0.00 | -0.05 | 1/7/2026 | 1/16/2026 4:00:02 PM EST |
| 130.00 | 32.80 | 35.00 | 33.90 | 16.50 | 0.00 | 0.00% | 0.26 | 0 | 75 | 0.50 | 0.89 | 0.01 | -0.06 | 12/31/2025 | 1/16/2026 4:00:02 PM EST |
| 135.00 | 28.30 | 30.50 | 29.40 | 21.55 | 0.00 | 0.00% | 0.22 | 0 | 92 | 0.47 | 0.85 | 0.01 | -0.07 | 1/8/2026 | 1/16/2026 4:00:02 PM EST |
| 140.00 | 24.60 | 27.50 | 26.05 | 25.50 | -0.04 | -0.16% | 0.19 | 2 | 38 | 0.49 | 0.80 | 0.01 | -0.08 | 1/16/2026 | 1/16/2026 4:00:02 PM EST |
| 145.00 | 21.10 | 23.90 | 22.50 | 23.17 | 0.00 | 0.00% | 0.16 | 0 | 111 | 0.49 | 0.75 | 0.01 | -0.09 | 1/15/2026 | 1/16/2026 4:00:02 PM EST |
| 150.00 | 17.90 | 20.60 | 19.25 | 18.80 | +0.80 | +4.45% | 0.13 | 1 | 298 | 0.48 | 0.69 | 0.01 | -0.10 | 1/16/2026 | 1/16/2026 4:00:02 PM EST |
| 155.00 | 14.90 | 16.00 | 15.45 | 15.90 | +0.30 | +1.93% | 0.10 | 2 | 196 | 0.45 | 0.63 | 0.01 | -0.10 | 1/16/2026 | 1/16/2026 4:00:02 PM EST |
| 160.00 | 12.80 | 13.50 | 13.15 | 13.50 | +0.20 | +1.51% | 0.08 | 2 | 454 | 0.46 | 0.57 | 0.01 | -0.11 | 1/16/2026 | 1/16/2026 4:00:02 PM EST |
| 165.00 | 10.80 | 11.20 | 11.00 | 11.15 | +0.65 | +6.19% | 0.07 | 71 | 117 | 0.46 | 0.50 | 0.01 | -0.11 | 1/16/2026 | 1/16/2026 4:00:02 PM EST |
| 170.00 | 8.40 | 9.50 | 8.95 | 9.00 | +0.05 | +0.56% | 0.05 | 6 | 169 | 0.46 | 0.44 | 0.01 | -0.11 | 1/16/2026 | 1/16/2026 4:00:02 PM EST |
| 175.00 | 7.10 | 7.60 | 7.35 | 6.80 | -0.24 | -3.41% | 0.04 | 16 | 108 | 0.46 | 0.38 | 0.01 | -0.10 | 1/16/2026 | 1/16/2026 4:00:02 PM EST |
| 180.00 | 6.00 | 6.20 | 6.10 | 6.08 | +0.64 | +11.77% | 0.03 | 12 | 147 | 0.46 | 0.33 | 0.01 | -0.10 | 1/16/2026 | 1/16/2026 4:00:02 PM EST |
| 185.00 | 4.90 | 5.10 | 5.00 | 5.01 | +0.26 | +5.48% | 0.03 | 2,705 | 248 | 0.47 | 0.28 | 0.01 | -0.09 | 1/16/2026 | 1/16/2026 4:00:02 PM EST |
| 190.00 | 3.60 | 4.20 | 3.90 | 4.09 | +0.42 | +11.45% | 0.02 | 3 | 42 | 0.46 | 0.23 | 0.01 | -0.08 | 1/16/2026 | 1/16/2026 4:00:02 PM EST |
| 195.00 | 2.15 | 4.00 | 3.08 | 2.37 | +0.50 | +26.74% | 0.02 | 1 | 164 | 0.46 | 0.19 | 0.01 | -0.07 | 1/16/2026 | 1/16/2026 4:00:02 PM EST |
| 200.00 | 1.75 | 3.30 | 2.53 | 2.50 | +0.40 | +19.05% | 0.01 | 3 | 234 | 0.46 | 0.16 | 0.01 | -0.06 | 1/16/2026 | 1/16/2026 4:00:02 PM EST |
| 210.00 | 1.00 | 2.45 | 1.73 | 1.75 | 0.00 | 0.00% | 0.01 | 0 | 177 | 0.48 | 0.11 | 0.01 | -0.05 | 1/14/2026 | 1/16/2026 4:00:02 PM EST |
| 220.00 | 0.00 | 3.20 | 1.60 | 0.67 | 0.00 | 0.00% | 0.01 | 0 | 77 | 0.65 | 0.06 | 0.00 | -0.03 | 12/18/2025 | 1/16/2026 4:00:02 PM EST |
| 230.00 | 0.00 | 2.80 | 1.40 | 0.29 | 0.00 | 0.00% | 0.01 | 0 | 68 | 0.68 | 0.04 | 0.00 | -0.02 | 12/26/2025 | 1/16/2026 4:00:02 PM EST |
| 240.00 | 0.00 | 2.55 | 1.28 | 0.38 | 0.00 | 0.00% | 0.01 | 0 | 64 | 0.72 | 0.02 | 0.00 | -0.01 | 1/2/2026 | 1/16/2026 4:00:02 PM EST |
| 250.00 | 0.10 | 1.40 | 0.75 | 0.20 | 0.00 | 0.00% | 0.00 | 0 | 791 | 0.48 | 0.02 | 0.00 | -0.01 | 1/13/2026 | 1/16/2026 4:00:02 PM EST |
| 260.00 | 0.00 | 2.30 | 1.15 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 51 | 0.80 | 0.01 | 0.00 | -0.01 | 12/31/2025 | 1/16/2026 4:00:02 PM EST |
| 270.00 | 0.00 | 1.45 | 0.73 | 5.20 | 0.00 | 0.00% | 0.00 | 0 | 30 | 0.76 | 0.00 | 0.00 | 0.00 | 10/28/2025 | 1/16/2026 4:00:02 PM EST |
| 280.00 | 0.00 | 2.20 | 1.10 | 4.40 | 0.00 | 0.00% | 0.00 | 0 | 21 | 0.87 | 0.00 | 0.00 | 0.00 | 10/28/2025 | 1/16/2026 4:00:02 PM EST |
| 290.00 | 0.00 | 2.15 | 1.08 | 1.55 | 0.00 | 0.00% | 0.00 | 0 | 17 | 0.91 | 0.00 | 0.00 | 0.00 | 10/30/2025 | 1/16/2026 4:00:02 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 55.00 | 0.00 | 2.15 | 1.08 | 1.80 | 0.00 | 0.00% | 0.02 | 0 | 8 | 1.79 | 0.00 | 0.00 | 0.00 | 4/10/2025 | 1/16/2026 4:00:02 PM EST |
| 60.00 | 0.00 | 2.15 | 1.08 | % | 0.02 | 0 | 0 | 1.66 | 0.00 | 0.00 | 0.00 | 1/16/2026 4:00:02 PM EST | |||
| 65.00 | 0.00 | 2.15 | 1.08 | 0.35 | 0.00 | 0.00% | 0.02 | 0 | 19 | 1.54 | 0.00 | 0.00 | 0.00 | 11/4/2025 | 1/16/2026 4:00:02 PM EST |
| 70.00 | 0.00 | 2.15 | 1.08 | 0.48 | 0.00 | 0.00% | 0.02 | 0 | 3 | 1.43 | 0.00 | 0.00 | 0.00 | 8/21/2025 | 1/16/2026 4:00:02 PM EST |
| 75.00 | 0.00 | 2.15 | 1.08 | 0.46 | 0.00 | 0.00% | 0.01 | 0 | 27 | 1.33 | 0.00 | 0.00 | 0.00 | 8/13/2025 | 1/16/2026 4:00:02 PM EST |
| 80.00 | 0.00 | 2.15 | 1.08 | 0.35 | 0.00 | 0.00% | 0.01 | 0 | 9 | 1.23 | 0.00 | 0.00 | 0.00 | 7/30/2025 | 1/16/2026 4:00:02 PM EST |
| 85.00 | 0.00 | 2.15 | 1.08 | 0.50 | 0.00 | 0.00% | 0.01 | 0 | 1 | 1.14 | 0.00 | 0.00 | 0.00 | 7/30/2025 | 1/16/2026 4:00:02 PM EST |
| 90.00 | 0.00 | 2.20 | 1.10 | 0.70 | 0.00 | 0.00% | 0.01 | 0 | 8 | 1.06 | 0.00 | 0.00 | -0.01 | 7/30/2025 | 1/16/2026 4:00:02 PM EST |
| 95.00 | 0.05 | 2.25 | 1.15 | 0.43 | 0.00 | 0.00% | 0.01 | 0 | 87 | 0.75 | 0.00 | 0.00 | -0.01 | 1/2/2026 | 1/16/2026 4:00:02 PM EST |
| 100.00 | 0.00 | 1.35 | 0.68 | 0.50 | 0.00 | 0.00% | 0.01 | 0 | 317 | 0.80 | -0.01 | 0.00 | -0.01 | 1/7/2026 | 1/16/2026 4:00:02 PM EST |
| 105.00 | 0.00 | 0.95 | 0.48 | 1.20 | 0.00 | 0.00% | 0.00 | 0 | 127 | 0.68 | -0.01 | 0.00 | -0.02 | 12/24/2025 | 1/16/2026 4:00:02 PM EST |
| 110.00 | 0.00 | 2.30 | 1.15 | 0.33 | -0.32 | -49.24% | 0.01 | 3 | 43 | 0.77 | -0.02 | 0.00 | -0.02 | 1/16/2026 | 1/16/2026 4:00:02 PM EST |
| 115.00 | 0.10 | 2.75 | 1.43 | 0.50 | 0.00 | 0.00% | 0.01 | 0 | 55 | 0.56 | -0.03 | 0.00 | -0.03 | 1/15/2026 | 1/16/2026 4:00:02 PM EST |
| 120.00 | 0.00 | 2.00 | 1.00 | 4.40 | 0.00 | 0.00% | 0.01 | 0 | 412 | 0.61 | -0.05 | 0.00 | -0.04 | 12/31/2025 | 1/16/2026 4:00:02 PM EST |
| 125.00 | 0.45 | 3.40 | 1.93 | 1.25 | 0.00 | 0.00% | 0.02 | 0 | 81 | 0.51 | -0.08 | 0.00 | -0.05 | 1/15/2026 | 1/16/2026 4:00:02 PM EST |
| 130.00 | 1.60 | 3.70 | 2.65 | 1.80 | -0.40 | -18.19% | 0.02 | 3 | 70 | 0.52 | -0.11 | 0.01 | -0.06 | 1/16/2026 | 1/16/2026 4:00:02 PM EST |
| 135.00 | 2.00 | 3.40 | 2.70 | 2.80 | -0.35 | -11.12% | 0.02 | 3 | 278 | 0.47 | -0.15 | 0.01 | -0.07 | 1/16/2026 | 1/16/2026 4:00:02 PM EST |
| 140.00 | 3.30 | 4.20 | 3.75 | 4.44 | 0.00 | 0.00% | 0.03 | 0 | 136 | 0.46 | -0.20 | 0.01 | -0.08 | 1/13/2026 | 1/16/2026 4:00:02 PM EST |
| 145.00 | 4.70 | 5.50 | 5.10 | 4.94 | -1.06 | -17.67% | 0.04 | 3 | 127 | 0.46 | -0.25 | 0.01 | -0.09 | 1/16/2026 | 1/16/2026 4:00:02 PM EST |
| 150.00 | 6.40 | 7.20 | 6.80 | 6.50 | -0.30 | -4.42% | 0.05 | 3 | 286 | 0.46 | -0.31 | 0.01 | -0.10 | 1/16/2026 | 1/16/2026 4:00:02 PM EST |
| 155.00 | 8.20 | 9.20 | 8.70 | 8.47 | -2.53 | -23.00% | 0.06 | 12 | 133 | 0.46 | -0.37 | 0.01 | -0.10 | 1/16/2026 | 1/16/2026 4:00:02 PM EST |
| 160.00 | 10.90 | 11.60 | 11.25 | 11.50 | -0.50 | -4.17% | 0.07 | 6 | 132 | 0.46 | -0.43 | 0.01 | -0.11 | 1/16/2026 | 1/16/2026 4:00:02 PM EST |
| 165.00 | 13.30 | 14.40 | 13.85 | 13.47 | -3.09 | -18.66% | 0.08 | 11 | 442 | 0.46 | -0.50 | 0.01 | -0.11 | 1/16/2026 | 1/16/2026 4:00:02 PM EST |
| 170.00 | 16.20 | 17.60 | 16.90 | 16.40 | -1.60 | -8.89% | 0.10 | 1 | 83 | 0.47 | -0.56 | 0.01 | -0.11 | 1/16/2026 | 1/16/2026 4:00:02 PM EST |
| 175.00 | 18.80 | 20.80 | 19.80 | 27.10 | 0.00 | 0.00% | 0.11 | 0 | 43 | 0.44 | -0.62 | 0.01 | -0.10 | 1/9/2026 | 1/16/2026 4:00:02 PM EST |
| 180.00 | 22.40 | 25.00 | 23.70 | 43.63 | 0.00 | 0.00% | 0.13 | 0 | 28 | 0.46 | -0.67 | 0.01 | -0.10 | 12/19/2025 | 1/16/2026 4:00:02 PM EST |
| 185.00 | 26.40 | 28.90 | 27.65 | 48.70 | 0.00 | 0.00% | 0.15 | 0 | 84 | 0.46 | -0.72 | 0.01 | -0.09 | 12/30/2025 | 1/16/2026 4:00:02 PM EST |
| 190.00 | 30.30 | 33.20 | 31.75 | 50.93 | 0.00 | 0.00% | 0.17 | 0 | 20 | 0.46 | -0.77 | 0.01 | -0.08 | 12/23/2025 | 1/16/2026 4:00:02 PM EST |
| 195.00 | 34.50 | 37.40 | 35.95 | 26.10 | 0.00 | 0.00% | 0.18 | 0 | 5 | 0.46 | -0.81 | 0.01 | -0.07 | 10/23/2025 | 1/16/2026 4:00:02 PM EST |
| 200.00 | 38.90 | 41.90 | 40.40 | 48.50 | 0.00 | 0.00% | 0.20 | 0 | 103 | 0.44 | -0.84 | 0.01 | -0.06 | 1/9/2026 | 1/16/2026 4:00:02 PM EST |
| 210.00 | 47.90 | 51.70 | 49.80 | 30.80 | 0.00 | 0.00% | 0.24 | 0 | 5 | 0.64 | -0.89 | 0.01 | -0.05 | 10/21/2025 | 1/16/2026 4:00:02 PM EST |
| 220.00 | 57.30 | 61.10 | 59.20 | 36.30 | 0.00 | 0.00% | 0.27 | 0 | 1 | 0.64 | -0.94 | 0.00 | -0.03 | 10/20/2025 | 1/16/2026 4:00:02 PM EST |
| 230.00 | 67.10 | 70.90 | 69.00 | % | 0.30 | 0 | 0 | 0.69 | -0.96 | 0.00 | -0.02 | 1/16/2026 4:00:02 PM EST | |||
| 240.00 | 77.00 | 81.10 | 79.05 | % | 0.33 | 0 | 0 | 0.75 | -0.98 | 0.00 | -0.01 | 1/16/2026 4:00:02 PM EST | |||
| 250.00 | 86.90 | 91.00 | 88.95 | 56.10 | 0.00 | 0.00% | 0.36 | 0 | 0 | 0.85 | -0.98 | 0.00 | -0.01 | 8/14/2025 | 1/16/2026 4:00:02 PM EST |
| 260.00 | 96.90 | 101.10 | 99.00 | % | 0.38 | 0 | 0 | 0.85 | -0.99 | 0.00 | -0.01 | 1/16/2026 4:00:02 PM EST | |||
| 270.00 | 107.00 | 111.10 | 109.05 | 94.00 | 0.00 | 0.00% | 0.40 | 0 | 0 | 0.90 | -1.00 | 0.00 | 0.00 | 10/29/2025 | 1/16/2026 4:00:02 PM EST |
| 280.00 | 116.90 | 121.10 | 119.00 | % | 0.42 | 0 | 0 | 0.95 | -1.00 | 0.00 | 0.00 | 1/16/2026 4:00:02 PM EST | |||
| 290.00 | 127.00 | 131.20 | 129.10 | % | 0.45 | 0 | 0 | 0.99 | -1.00 | 0.00 | 0.00 | 1/16/2026 4:00:02 PM EST |