Options Chain for FORTINET INC COM (FTNT) - $84.97 as of 10/8/2025 4:05:11 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 40.00 | 44.85 | 48.40 | 46.63 | 45.00 | 0.00 | 0.00% | 1.17 | 0 | 21 | 1.29 | 1.00 | 0.00 | 0.00 | 9/26/2025 | 10/8/2025 2:58:49 PM EST |
| 45.00 | 40.80 | 42.60 | 41.70 | 35.40 | 0.00 | 0.00% | 0.93 | 0 | 2 | 1.13 | 1.00 | 0.00 | 0.00 | 9/12/2025 | 10/8/2025 2:58:49 PM EST |
| 50.00 | 36.35 | 37.20 | 36.78 | 30.10 | 0.00 | 0.00% | 0.74 | 0 | 1 | 1.05 | 1.00 | 0.00 | -0.01 | 9/10/2025 | 10/8/2025 2:58:49 PM EST |
| 55.00 | 31.45 | 32.30 | 31.88 | 30.70 | 0.00 | 0.00% | 0.58 | 0 | 10 | 0.82 | 0.99 | 0.00 | -0.01 | 10/7/2025 | 10/8/2025 2:58:49 PM EST |
| 60.00 | 26.10 | 27.35 | 26.73 | 27.22 | 0.00 | 0.00% | 0.45 | 0 | 38 | 0.68 | 0.98 | 0.00 | -0.02 | 10/3/2025 | 10/8/2025 2:58:49 PM EST |
| 65.00 | 21.95 | 22.45 | 22.20 | 22.45 | 0.00 | 0.00% | 0.34 | 0 | 481 | 0.52 | 0.95 | 0.01 | -0.03 | 10/3/2025 | 10/8/2025 2:58:49 PM EST |
| 70.00 | 17.55 | 17.75 | 17.65 | 16.72 | +0.56 | +3.47% | 0.25 | 3 | 203 | 0.51 | 0.89 | 0.01 | -0.04 | 10/8/2025 | 10/8/2025 2:58:49 PM EST |
| 75.00 | 12.85 | 13.55 | 13.20 | 13.50 | +1.25 | +10.21% | 0.18 | 29 | 1,777 | 0.50 | 0.82 | 0.02 | -0.05 | 10/8/2025 | 10/8/2025 2:58:49 PM EST |
| 80.00 | 9.75 | 9.90 | 9.83 | 9.64 | +0.96 | +11.06% | 0.12 | 59 | 1,830 | 0.49 | 0.71 | 0.02 | -0.06 | 10/8/2025 | 10/8/2025 2:58:49 PM EST |
| 85.00 | 6.75 | 6.85 | 6.80 | 6.88 | +0.98 | +16.61% | 0.08 | 125 | 2,146 | 0.48 | 0.58 | 0.03 | -0.07 | 10/8/2025 | 10/8/2025 2:58:49 PM EST |
| 90.00 | 4.40 | 4.55 | 4.48 | 4.45 | +0.75 | +20.27% | 0.05 | 147 | 2,398 | 0.48 | 0.44 | 0.03 | -0.07 | 10/8/2025 | 10/8/2025 2:58:49 PM EST |
| 95.00 | 2.78 | 2.86 | 2.82 | 2.78 | +0.45 | +19.32% | 0.03 | 41 | 724 | 0.48 | 0.32 | 0.03 | -0.06 | 10/8/2025 | 10/8/2025 2:58:49 PM EST |
| 100.00 | 1.70 | 1.76 | 1.73 | 1.75 | +0.38 | +27.74% | 0.02 | 179 | 2,489 | 0.48 | 0.22 | 0.02 | -0.05 | 10/8/2025 | 10/8/2025 2:58:49 PM EST |
| 105.00 | 1.00 | 1.06 | 1.03 | 1.00 | +0.20 | +25.00% | 0.01 | 7 | 441 | 0.48 | 0.14 | 0.02 | -0.04 | 10/8/2025 | 10/8/2025 2:58:49 PM EST |
| 110.00 | 0.58 | 0.63 | 0.61 | 0.60 | +0.12 | +25.00% | 0.01 | 107 | 259 | 0.48 | 0.09 | 0.01 | -0.03 | 10/8/2025 | 10/8/2025 2:58:49 PM EST |
| 115.00 | 0.32 | 0.39 | 0.36 | 0.36 | -0.03 | -7.70% | 0.00 | 25 | 72 | 0.49 | 0.06 | 0.01 | -0.02 | 10/8/2025 | 10/8/2025 2:58:49 PM EST |
| 120.00 | 0.10 | 0.70 | 0.40 | 0.30 | +0.07 | +30.44% | 0.00 | 1 | 201 | 0.52 | 0.04 | 0.01 | -0.02 | 10/8/2025 | 10/8/2025 2:58:49 PM EST |
| 125.00 | 0.05 | 0.58 | 0.32 | 0.33 | 0.00 | 0.00% | 0.00 | 0 | 485 | 0.53 | 0.03 | 0.00 | -0.01 | 9/15/2025 | 10/8/2025 2:58:49 PM EST |
| 130.00 | 0.00 | 2.18 | 1.09 | 0.10 | -0.07 | -41.18% | 0.01 | 20 | 111 | 0.64 | 0.01 | 0.00 | -0.01 | 10/8/2025 | 10/8/2025 2:58:49 PM EST |
| 135.00 | 0.00 | 2.16 | 1.08 | 0.16 | 0.00 | 0.00% | 0.01 | 0 | 114 | 0.66 | 0.01 | 0.00 | 0.00 | 8/20/2025 | 10/8/2025 2:58:49 PM EST |
| 140.00 | 0.00 | 2.14 | 1.07 | 0.20 | 0.00 | 0.00% | 0.01 | 0 | 36 | 0.69 | 0.00 | 0.00 | 0.00 | 10/6/2025 | 10/8/2025 2:58:49 PM EST |
| 145.00 | 0.00 | 2.14 | 1.07 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 9 | 1.16 | 0.00 | 0.00 | 0.00 | 9/18/2025 | 10/8/2025 2:58:49 PM EST |
| 150.00 | 0.00 | 2.13 | 1.07 | 1.10 | 0.00 | 0.00% | 0.01 | 0 | 2 | 1.21 | 0.00 | 0.00 | 0.00 | 7/7/2025 | 10/8/2025 2:58:49 PM EST |
| 155.00 | 0.00 | 0.01 | 0.01 | 0.01 | 0.00 | 0.00% | 0.00 | 0 | 20 | 0.57 | 0.00 | 0.00 | 0.00 | 9/30/2025 | 10/8/2025 2:58:49 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 40.00 | 0.00 | 2.13 | 1.07 | % | 0.03 | 0 | 0 | 1.88 | 0.00 | 0.00 | 0.00 | 10/8/2025 2:58:49 PM EST | |||
| 45.00 | 0.00 | 1.19 | 0.60 | % | 0.01 | 0 | 0 | 0.93 | 0.00 | 0.00 | 0.00 | 10/8/2025 2:58:49 PM EST | |||
| 50.00 | 0.00 | 0.21 | 0.11 | 0.16 | 0.00 | 0.00% | 0.00 | 0 | 19 | 0.84 | 0.00 | 0.00 | -0.01 | 9/18/2025 | 10/8/2025 2:58:49 PM EST |
| 55.00 | 0.02 | 0.10 | 0.06 | 0.08 | -0.06 | -42.86% | 0.00 | 1 | 227 | 0.63 | -0.01 | 0.00 | -0.01 | 10/8/2025 | 10/8/2025 2:58:49 PM EST |
| 60.00 | 0.15 | 0.30 | 0.23 | 0.19 | -0.04 | -17.40% | 0.00 | 1 | 655 | 0.59 | -0.02 | 0.00 | -0.02 | 10/8/2025 | 10/8/2025 2:58:49 PM EST |
| 65.00 | 0.38 | 0.42 | 0.40 | 0.40 | -0.05 | -11.12% | 0.01 | 8 | 1,786 | 0.54 | -0.05 | 0.01 | -0.03 | 10/8/2025 | 10/8/2025 2:58:49 PM EST |
| 70.00 | 0.78 | 0.83 | 0.81 | 0.79 | -0.12 | -13.19% | 0.01 | 43 | 3,109 | 0.52 | -0.11 | 0.01 | -0.04 | 10/8/2025 | 10/8/2025 2:58:49 PM EST |
| 75.00 | 1.55 | 1.61 | 1.58 | 1.57 | -0.26 | -14.21% | 0.02 | 45 | 4,046 | 0.50 | -0.18 | 0.02 | -0.05 | 10/8/2025 | 10/8/2025 2:58:49 PM EST |
| 80.00 | 2.87 | 2.94 | 2.91 | 2.88 | -0.47 | -14.03% | 0.04 | 140 | 2,892 | 0.49 | -0.29 | 0.02 | -0.06 | 10/8/2025 | 10/8/2025 2:58:49 PM EST |
| 85.00 | 4.80 | 4.95 | 4.88 | 4.91 | -0.68 | -12.17% | 0.06 | 22 | 1,445 | 0.49 | -0.42 | 0.03 | -0.07 | 10/8/2025 | 10/8/2025 2:58:49 PM EST |
| 90.00 | 7.50 | 7.60 | 7.55 | 7.40 | -0.79 | -9.65% | 0.08 | 2 | 561 | 0.48 | -0.56 | 0.03 | -0.07 | 10/8/2025 | 10/8/2025 2:58:49 PM EST |
| 95.00 | 10.80 | 11.00 | 10.90 | 12.75 | 0.00 | 0.00% | 0.11 | 0 | 326 | 0.48 | -0.68 | 0.03 | -0.06 | 9/30/2025 | 10/8/2025 2:58:49 PM EST |
| 100.00 | 14.75 | 14.90 | 14.83 | 15.88 | 0.00 | 0.00% | 0.15 | 0 | 504 | 0.48 | -0.78 | 0.02 | -0.05 | 10/7/2025 | 10/8/2025 2:58:49 PM EST |
| 105.00 | 18.85 | 19.35 | 19.10 | 19.03 | 0.00 | 0.00% | 0.18 | 0 | 39 | 0.44 | -0.86 | 0.02 | -0.04 | 10/6/2025 | 10/8/2025 2:58:49 PM EST |
| 110.00 | 23.45 | 24.55 | 24.00 | 30.07 | 0.00 | 0.00% | 0.22 | 0 | 15 | 0.54 | -0.91 | 0.01 | -0.03 | 9/12/2025 | 10/8/2025 2:58:49 PM EST |
| 115.00 | 27.75 | 29.10 | 28.43 | 17.30 | 0.00 | 0.00% | 0.25 | 0 | 0 | 0.56 | -0.94 | 0.01 | -0.02 | 7/30/2025 | 10/8/2025 2:58:49 PM EST |
| 120.00 | 31.60 | 35.40 | 33.50 | 23.80 | 0.00 | 0.00% | 0.28 | 0 | 0 | 0.64 | -0.96 | 0.01 | -0.02 | 8/1/2025 | 10/8/2025 2:58:49 PM EST |
| 125.00 | 38.15 | 38.85 | 38.50 | % | 0.31 | 0 | 0 | 0.68 | -0.97 | 0.00 | -0.01 | 10/8/2025 2:58:49 PM EST | |||
| 130.00 | 43.00 | 43.85 | 43.43 | 30.10 | 0.00 | 0.00% | 0.33 | 0 | 0 | 0.75 | -0.99 | 0.00 | -0.01 | 7/30/2025 | 10/8/2025 2:58:49 PM EST |
| 135.00 | 48.25 | 48.85 | 48.55 | 33.78 | 0.00 | 0.00% | 0.36 | 0 | 0 | 0.80 | -0.99 | 0.00 | 0.00 | 7/30/2025 | 10/8/2025 2:58:49 PM EST |
| 140.00 | 51.80 | 55.15 | 53.48 | % | 0.38 | 0 | 0 | 0.85 | -1.00 | 0.00 | 0.00 | 10/8/2025 2:58:49 PM EST | |||
| 145.00 | 56.65 | 60.45 | 58.55 | % | 0.40 | 0 | 0 | 0.89 | -1.00 | 0.00 | 0.00 | 10/8/2025 2:58:49 PM EST | |||
| 150.00 | 61.70 | 65.20 | 63.45 | % | 0.42 | 0 | 0 | 0.92 | -1.00 | 0.00 | 0.00 | 10/8/2025 2:58:49 PM EST | |||
| 155.00 | 67.55 | 69.10 | 68.33 | % | 0.44 | 0 | 0 | 0.96 | -1.00 | 0.00 | 0.00 | 10/8/2025 2:58:49 PM EST |