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Fortinet, Inc. (FTNT)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
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58.69+0.41 (+0.70%)
At close: 04:00PM EDT
58.71 +0.02 (+0.03%)
After hours: 07:52PM EDT
In the money
Show:ListStraddle
Callsfor18 December 2026
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
FTNT261218C000300002024-06-21 12:22PM EDT30.0032.9032.6034.600.00-2758.20%
FTNT261218C000400002024-06-18 11:00AM EDT40.0027.5026.1527.050.00--151.97%
FTNT261218C000525002024-06-06 9:57AM EDT52.5020.5018.8519.850.00--248.62%
FTNT261218C000575002024-06-06 1:21PM EDT57.5018.0016.6518.000.00--148.81%
FTNT261218C000600002024-06-25 3:17PM EDT60.0016.1815.5516.300.00-233246.44%
FTNT261218C000625002024-06-18 10:52AM EDT62.5015.7614.3515.250.00-2845.84%
FTNT261218C000650002024-06-12 12:57PM EDT65.0014.8513.4014.400.00-704345.69%
FTNT261218C000675002024-06-06 2:18PM EDT67.5013.5012.5013.250.00--3544.58%
FTNT261218C000700002024-06-24 11:58AM EDT70.0012.0011.7014.350.00-2549.52%
FTNT261218C000800002024-06-13 9:37AM EDT80.009.758.659.600.00-1343.16%
FTNT261218C000850002024-06-04 9:30AM EDT85.008.217.358.450.00-1242.76%
FTNT261218C000900002024-06-21 2:20PM EDT90.006.556.507.600.00-3542.85%
Putsfor18 December 2026
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
FTNT261218P000325002024-06-24 9:30AM EDT32.501.740.002.910.00-4642.40%
FTNT261218P000350002024-06-24 9:30AM EDT35.002.250.002.940.00-2438.57%
FTNT261218P000400002024-06-17 10:33AM EDT40.003.451.673.850.00-101235.38%
FTNT261218P000425002024-06-21 2:22PM EDT42.504.212.304.550.00-1334.58%
FTNT261218P000450002024-06-25 3:18PM EDT45.005.002.875.300.00-6533.72%
FTNT261218P000475002024-06-21 2:22PM EDT47.505.865.706.500.00-1134.17%
FTNT261218P000500002024-06-20 10:12AM EDT50.006.636.107.600.00-2233.93%
FTNT261218P000525002024-06-04 10:27AM EDT52.507.807.008.750.00-1133.59%
FTNT261218P000575002024-06-21 2:21PM EDT57.5010.159.4010.300.00-1130.12%
FTNT261218P000600002024-06-25 3:17PM EDT60.0011.2610.2511.550.00-11529.46%
FTNT261218P000750002024-06-18 10:52AM EDT75.0019.5619.5520.650.00--225.45%