Options Chain for FORTINET INC COM (FTNT) - $184.50 as of 10/6/2026 7:46:34 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 100.00 | 89.80 | 93.40 | 91.60 | 90.30 | +7.13 | +8.58% | 0.92 | 1 | 32 | 1.20 | 1.00 | 0.00 | -0.01 | 10/6/2026 | 10/6/2026 4:00:03 PM EST |
| 105.00 | 84.85 | 88.35 | 86.60 | 57.33 | 0.00 | 0.00% | 0.82 | 0 | 1 | 1.11 | 1.00 | 0.00 | -0.01 | 9/10/2026 | 10/6/2026 4:00:03 PM EST |
| 110.00 | 79.90 | 83.30 | 81.60 | 64.52 | 0.00 | 0.00% | 0.74 | 0 | 5 | 1.02 | 1.00 | 0.00 | -0.02 | 9/21/2026 | 10/6/2026 4:00:03 PM EST |
| 115.00 | 75.00 | 78.00 | 76.50 | 54.70 | 0.00 | 0.00% | 0.67 | 0 | 2 | 0.94 | 0.99 | 0.00 | -0.01 | 9/18/2026 | 10/6/2026 4:00:03 PM EST |
| 120.00 | 70.10 | 73.50 | 71.80 | 70.65 | +9.75 | +16.01% | 0.60 | 1 | 11 | 0.94 | 0.99 | 0.00 | -0.02 | 10/6/2026 | 10/6/2026 4:00:03 PM EST |
| 125.00 | 65.45 | 68.25 | 66.85 | 56.25 | 0.00 | 0.00% | 0.53 | 0 | 1 | 0.80 | 0.98 | 0.00 | -0.03 | 9/30/2026 | 10/6/2026 4:00:03 PM EST |
| 130.00 | 60.65 | 63.40 | 62.03 | 61.53 | +18.60 | +43.33% | 0.48 | 2 | 10 | 0.79 | 0.97 | 0.00 | -0.03 | 10/6/2026 | 10/6/2026 4:00:03 PM EST |
| 135.00 | 55.90 | 59.25 | 57.58 | 49.92 | 0.00 | 0.00% | 0.43 | 0 | 12 | 0.82 | 0.96 | 0.00 | -0.04 | 10/5/2026 | 10/6/2026 4:00:03 PM EST |
| 140.00 | 51.25 | 54.05 | 52.65 | 52.06 | +9.66 | +22.79% | 0.38 | 1 | 25 | 0.73 | 0.94 | 0.00 | -0.06 | 10/6/2026 | 10/6/2026 4:00:03 PM EST |
| 145.00 | 46.50 | 49.50 | 48.00 | 38.53 | 0.00 | 0.00% | 0.33 | 0 | 12 | 0.70 | 0.92 | 0.00 | -0.07 | 9/30/2026 | 10/6/2026 4:00:03 PM EST |
| 150.00 | 42.00 | 45.75 | 43.88 | 35.15 | 0.00 | 0.00% | 0.29 | 0 | 163 | 0.60 | 0.90 | 0.00 | -0.08 | 9/30/2026 | 10/6/2026 4:00:03 PM EST |
| 155.00 | 37.80 | 41.40 | 39.60 | 39.75 | +5.80 | +17.09% | 0.26 | 2 | 14 | 0.64 | 0.87 | 0.01 | -0.10 | 10/6/2026 | 10/6/2026 4:00:03 PM EST |
| 160.00 | 33.70 | 37.45 | 35.58 | 35.40 | +6.60 | +22.92% | 0.22 | 3 | 41 | 0.63 | 0.83 | 0.01 | -0.11 | 10/6/2026 | 10/6/2026 4:00:03 PM EST |
| 165.00 | 29.80 | 33.25 | 31.53 | 31.60 | +5.91 | +23.01% | 0.19 | 21 | 30 | 0.62 | 0.79 | 0.01 | -0.13 | 10/6/2026 | 10/6/2026 4:00:03 PM EST |
| 170.00 | 26.20 | 29.00 | 27.60 | 27.60 | +4.40 | +18.97% | 0.16 | 16 | 226 | 0.59 | 0.75 | 0.01 | -0.14 | 10/6/2026 | 10/6/2026 4:00:03 PM EST |
| 175.00 | 23.25 | 25.75 | 24.50 | 23.23 | +3.86 | +19.93% | 0.14 | 3 | 83 | 0.60 | 0.70 | 0.01 | -0.15 | 10/6/2026 | 10/6/2026 4:00:03 PM EST |
| 180.00 | 20.50 | 22.70 | 21.60 | 21.40 | +4.22 | +24.57% | 0.12 | 31 | 189 | 0.60 | 0.65 | 0.01 | -0.16 | 10/6/2026 | 10/6/2026 4:00:03 PM EST |
| 185.00 | 17.75 | 19.65 | 18.70 | 17.95 | +3.27 | +22.28% | 0.10 | 35 | 665 | 0.60 | 0.60 | 0.01 | -0.17 | 10/6/2026 | 10/6/2026 4:00:03 PM EST |
| 190.00 | 15.10 | 17.30 | 16.20 | 15.84 | +3.24 | +25.72% | 0.09 | 84 | 276 | 0.59 | 0.55 | 0.01 | -0.17 | 10/6/2026 | 10/6/2026 4:00:03 PM EST |
| 195.00 | 13.35 | 15.15 | 14.25 | 13.70 | +3.20 | +30.48% | 0.07 | 24 | 73 | 0.60 | 0.50 | 0.01 | -0.18 | 10/6/2026 | 10/6/2026 4:00:03 PM EST |
| 200.00 | 11.05 | 12.95 | 12.00 | 11.90 | +3.01 | +33.86% | 0.06 | 40 | 270 | 0.59 | 0.45 | 0.01 | -0.17 | 10/6/2026 | 10/6/2026 4:00:03 PM EST |
| 210.00 | 7.95 | 9.20 | 8.58 | 8.15 | +1.86 | +29.58% | 0.04 | 101 | 639 | 0.59 | 0.35 | 0.01 | -0.17 | 10/6/2026 | 10/6/2026 4:00:03 PM EST |
| 220.00 | 5.80 | 6.75 | 6.28 | 6.15 | +1.83 | +42.37% | 0.03 | 17 | 252 | 0.59 | 0.27 | 0.01 | -0.15 | 10/6/2026 | 10/6/2026 4:00:03 PM EST |
| 230.00 | 3.60 | 5.85 | 4.73 | 4.00 | +0.98 | +32.45% | 0.02 | 15 | 57 | 0.61 | 0.21 | 0.01 | -0.13 | 10/6/2026 | 10/6/2026 4:00:03 PM EST |
| 240.00 | 2.01 | 3.20 | 2.61 | 3.00 | +0.97 | +47.79% | 0.01 | 5 | 71 | 0.56 | 0.16 | 0.01 | -0.11 | 10/6/2026 | 10/6/2026 4:00:03 PM EST |
| 250.00 | 0.91 | 3.45 | 2.18 | 1.55 | +0.35 | +29.17% | 0.01 | 203 | 104 | 0.59 | 0.12 | 0.01 | -0.09 | 10/6/2026 | 10/6/2026 4:00:03 PM EST |
| 260.00 | 0.69 | 2.06 | 1.38 | 1.63 | +0.66 | +68.05% | 0.01 | 1 | 102 | 0.58 | 0.09 | 0.00 | -0.07 | 10/6/2026 | 10/6/2026 4:00:03 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 100.00 | 0.00 | 0.51 | 0.26 | 0.26 | 0.00 | 0.00% | 0.00 | 0 | 74 | 0.98 | 0.00 | 0.00 | -0.01 | 10/5/2026 | 10/6/2026 4:00:03 PM EST |
| 105.00 | 0.00 | 0.38 | 0.19 | 0.55 | 0.00 | 0.00% | 0.00 | 0 | 4 | 0.87 | 0.00 | 0.00 | -0.01 | 9/14/2026 | 10/6/2026 4:00:03 PM EST |
| 110.00 | 0.00 | 0.82 | 0.41 | 0.23 | 0.00 | 0.00% | 0.00 | 0 | 12 | 0.93 | 0.00 | 0.00 | -0.02 | 10/2/2026 | 10/6/2026 4:00:03 PM EST |
| 115.00 | 0.12 | 0.29 | 0.21 | 0.15 | -0.31 | -67.40% | 0.00 | 7 | 103 | 0.68 | -0.01 | 0.00 | -0.01 | 10/6/2026 | 10/6/2026 4:00:03 PM EST |
| 120.00 | 0.20 | 0.49 | 0.35 | 0.20 | -0.34 | -62.97% | 0.00 | 1 | 90 | 0.67 | -0.01 | 0.00 | -0.02 | 10/6/2026 | 10/6/2026 4:00:03 PM EST |
| 125.00 | 0.00 | 0.97 | 0.49 | 0.60 | 0.00 | 0.00% | 0.00 | 0 | 101 | 0.77 | -0.02 | 0.00 | -0.03 | 10/5/2026 | 10/6/2026 4:00:03 PM EST |
| 130.00 | 0.40 | 0.84 | 0.62 | 0.50 | -0.17 | -25.38% | 0.00 | 5 | 96 | 0.64 | -0.03 | 0.00 | -0.03 | 10/6/2026 | 10/6/2026 4:00:03 PM EST |
| 135.00 | 0.30 | 1.19 | 0.75 | 0.75 | -0.21 | -21.88% | 0.01 | 4 | 76 | 0.59 | -0.04 | 0.00 | -0.04 | 10/6/2026 | 10/6/2026 4:00:03 PM EST |
| 140.00 | 0.99 | 1.62 | 1.31 | 1.19 | -0.19 | -13.77% | 0.01 | 22 | 279 | 0.63 | -0.06 | 0.00 | -0.06 | 10/6/2026 | 10/6/2026 4:00:03 PM EST |
| 145.00 | 1.39 | 2.05 | 1.72 | 1.52 | -0.43 | -22.06% | 0.01 | 10 | 75 | 0.61 | -0.08 | 0.00 | -0.07 | 10/6/2026 | 10/6/2026 4:00:03 PM EST |
| 150.00 | 2.00 | 2.18 | 2.09 | 2.06 | -0.64 | -23.71% | 0.01 | 67 | 2,048 | 0.59 | -0.10 | 0.00 | -0.08 | 10/6/2026 | 10/6/2026 4:00:03 PM EST |
| 155.00 | 2.62 | 3.00 | 2.81 | 2.88 | -0.85 | -22.79% | 0.02 | 66 | 1,788 | 0.58 | -0.13 | 0.01 | -0.10 | 10/6/2026 | 10/6/2026 4:00:03 PM EST |
| 160.00 | 3.55 | 3.95 | 3.75 | 3.67 | -1.28 | -25.86% | 0.02 | 121 | 130 | 0.58 | -0.17 | 0.01 | -0.11 | 10/6/2026 | 10/6/2026 4:00:03 PM EST |
| 165.00 | 4.60 | 5.05 | 4.83 | 4.75 | -1.37 | -22.39% | 0.03 | 53 | 177 | 0.57 | -0.21 | 0.01 | -0.13 | 10/6/2026 | 10/6/2026 4:00:03 PM EST |
| 170.00 | 5.60 | 6.65 | 6.13 | 6.55 | -1.27 | -16.24% | 0.04 | 47 | 362 | 0.56 | -0.25 | 0.01 | -0.14 | 10/6/2026 | 10/6/2026 4:00:03 PM EST |
| 175.00 | 7.30 | 8.10 | 7.70 | 7.83 | -2.32 | -22.86% | 0.04 | 39 | 126 | 0.56 | -0.30 | 0.01 | -0.15 | 10/6/2026 | 10/6/2026 4:00:03 PM EST |
| 180.00 | 8.50 | 10.15 | 9.33 | 10.15 | -1.93 | -15.98% | 0.05 | 7 | 141 | 0.54 | -0.35 | 0.01 | -0.16 | 10/6/2026 | 10/6/2026 4:00:03 PM EST |
| 185.00 | 10.65 | 12.60 | 11.63 | 12.35 | -2.75 | -18.22% | 0.06 | 9 | 49 | 0.55 | -0.40 | 0.01 | -0.17 | 10/6/2026 | 10/6/2026 4:00:03 PM EST |
| 190.00 | 13.25 | 15.90 | 14.58 | 14.85 | -2.54 | -14.61% | 0.08 | 26 | 15 | 0.56 | -0.45 | 0.01 | -0.17 | 10/6/2026 | 10/6/2026 4:00:03 PM EST |
| 195.00 | 15.85 | 18.20 | 17.03 | 18.22 | -7.88 | -30.20% | 0.09 | 2 | 2 | 0.55 | -0.50 | 0.01 | -0.18 | 10/6/2026 | 10/6/2026 4:00:03 PM EST |
| 200.00 | 18.80 | 21.15 | 19.98 | 26.70 | 0.00 | 0.00% | 0.10 | 0 | 3 | 0.55 | -0.55 | 0.01 | -0.17 | 10/5/2026 | 10/6/2026 4:00:03 PM EST |
| 210.00 | 25.55 | 27.80 | 26.68 | 40.03 | 0.00 | 0.00% | 0.13 | 0 | 1 | 0.54 | -0.65 | 0.01 | -0.17 | 9/21/2026 | 10/6/2026 4:00:03 PM EST |
| 220.00 | 32.75 | 35.25 | 34.00 | % | 0.15 | 0 | 0 | 0.53 | -0.73 | 0.01 | -0.15 | 10/6/2026 4:00:03 PM EST | |||
| 230.00 | 41.00 | 44.25 | 42.63 | % | 0.19 | 0 | 0 | 0.54 | -0.79 | 0.01 | -0.13 | 10/6/2026 4:00:03 PM EST | |||
| 240.00 | 49.80 | 52.95 | 51.38 | 72.25 | 0.00 | 0.00% | 0.21 | 0 | 15 | 0.53 | -0.84 | 0.01 | -0.11 | 9/14/2026 | 10/6/2026 4:00:03 PM EST |
| 250.00 | 58.60 | 62.10 | 60.35 | % | 0.24 | 0 | 0 | 0.48 | -0.88 | 0.01 | -0.09 | 10/6/2026 4:00:03 PM EST | |||
| 260.00 | 68.50 | 71.20 | 69.85 | % | 0.27 | 0 | 0 | 0.72 | -0.91 | 0.00 | -0.07 | 10/6/2026 4:00:03 PM EST |