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Fortinet Inc (FTNT)

Symbol	Exchange	Currency
FTNT	NASDAQ	USD	Real-time
1FTNT	Milan	EUR	Real-time
FNT	Frankfurt	EUR	Delayed
FNT	TradeGate	EUR	Delayed
F1TN34	B3	BRL	Delayed
FTNT_KZ	KASE	USD	Delayed

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78.09 +0.84 +1.09%

14:51:47 - Real-time Cboe. Currency in USD

Type: Equity

Market: United States

Volume: 837,767
Bid/Ask: 0.00 / 0.00
Day's Range: 77.04 - 78.32

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Fortinet Option Chain

Get free option data for FTNT. You'll find Call and Put Strike Prices, Last Price, Change, Volume, Implied Volatility, Theoretical and Greeks for Fortinet options for the expiration dates selected. Below this information you can also find an open interest chart for the share's options.

Expiration Date:

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Strike Price:

Quotes Analysis

Aug 15, 2025 13:45 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
1.05	1.05%	1.1	1.27	1	76.50	0.34	0.34%	0.35	0.44	33
FTNT Call 76.50 Exp: Aug 15, 2025 Last: 1.05 Chg.: 1.05% SymbolFTNT\|20250815\|76.50C Delta0.6623 Imp Vol0.464 Bid1.1 Gamma0.1948 Theoretical1.185 Ask1.27 Theta-0.3487 Intrinsic Value1.47 Volume1 Vega0.0148 Time Value-0.42 Open Interest208 Rho0.0014 Delta / Theta-1.8993 FTNT Put 76.50 Exp: Aug 15, 2025 Last: 0.34 Chg.: 0.34% SymbolFTNT\|20250815\|76.50P Delta-0.331 Imp Vol0.4428 Bid0.35 Gamma0.2026 Theoretical0.395 Ask0.44 Theta-0.3218 Intrinsic Value-1.47 Volume33 Vega0.0147 Time Value1.81 Open Interest123 Rho-0.0006 Delta / Theta1.0287
1.1	1.1%	0.75	0.91	39	77.00	0.47	0.47%	0.53	0.6	48
FTNT Call 77.00 Exp: Aug 15, 2025 Last: 1.1 Chg.: 1.1% SymbolFTNT\|20250815\|77.00C Delta0.5638 Imp Vol0.4302 Bid0.75 Gamma0.2265 Theoretical0.83 Ask0.91 Theta-0.3476 Intrinsic Value0.97 Volume39 Vega0.0159 Time Value0.13 Open Interest766 Rho0.0012 Delta / Theta-1.6219 FTNT Put 77.00 Exp: Aug 15, 2025 Last: 0.47 Chg.: 0.47% SymbolFTNT\|20250815\|77.00P Delta-0.4361 Imp Vol0.4262 Bid0.53 Gamma0.2287 Theoretical0.565 Ask0.6 Theta-0.3357 Intrinsic Value-0.97 Volume48 Vega0.0159 Time Value1.44 Open Interest142 Rho-0.0008 Delta / Theta1.2989
0.83	0.83%	0.57	0.69	70	77.50	0.53	0.53%	0.7	0.84	79
FTNT Call 77.50 Exp: Aug 15, 2025 Last: 0.83 Chg.: 0.83% SymbolFTNT\|20250815\|77.50C Delta0.4534 Imp Vol0.4607 Bid0.57 Gamma0.2127 Theoretical0.63 Ask0.69 Theta-0.3731 Intrinsic Value0.47 Volume70 Vega0.016 Time Value0.36 Open Interest148 Rho0.0009 Delta / Theta-1.2153 FTNT Put 77.50 Exp: Aug 15, 2025 Last: 0.53 Chg.: 0.53% SymbolFTNT\|20250815\|77.50P Delta-0.5559 Imp Vol0.3973 Bid0.7 Gamma0.2462 Theoretical0.77 Ask0.84 Theta-0.3127 Intrinsic Value-0.47 Volume79 Vega0.016 Time Value1 Open Interest100 Rho-0.001 Delta / Theta1.7776
					77.97	Price @ Aug 15, 2025 13:45 GMT
0.58	0.58%	0.37	0.59	390	78.00	0.85	0.85%	1.02	1.26	32
FTNT Call 78.00 Exp: Aug 15, 2025 Last: 0.58 Chg.: 0.58% SymbolFTNT\|20250815\|78.00C Delta0.3772 Imp Vol0.5568 Bid0.37 Gamma0.1688 Theoretical0.58 Ask0.59 Theta-0.431 Intrinsic Value-0.03 Volume390 Vega0.0154 Time Value0.61 Open Interest595 Rho0.0008 Delta / Theta-0.8751 FTNT Put 78.00 Exp: Aug 15, 2025 Last: 0.85 Chg.: 0.85% SymbolFTNT\|20250815\|78.00P Delta-0.6582 Imp Vol0.4368 Bid1.02 Gamma0.2082 Theoretical1.14 Ask1.26 Theta-0.319 Intrinsic Value0.03 Volume32 Vega0.0148 Time Value0.82 Open Interest590 Rho-0.0012 Delta / Theta2.0635
0.26	0.26%	0.22	0.29	144	78.50	1.16	1.16%	1.38	1.62	16
FTNT Call 78.50 Exp: Aug 15, 2025 Last: 0.26 Chg.: 0.26% SymbolFTNT\|20250815\|78.50C Delta0.2482 Imp Vol0.4402 Bid0.22 Gamma0.1779 Theoretical0.26 Ask0.29 Theta-0.284 Intrinsic Value-0.53 Volume144 Vega0.0128 Time Value0.79 Open Interest213 Rho0.0005 Delta / Theta-0.8741 FTNT Put 78.50 Exp: Aug 15, 2025 Last: 1.16 Chg.: 1.16% SymbolFTNT\|20250815\|78.50P Delta-0.7533 Imp Vol0.4387 Bid1.38 Gamma0.1783 Theoretical1.5 Ask1.62 Theta-0.2741 Intrinsic Value0.53 Volume16 Vega0.0128 Time Value0.63 Open Interest217 Rho-0.0013 Delta / Theta2.7486
0.16	0.16%	0.14	0.2	490	79.00	1.8	1.8%	1.35	2.28	9
FTNT Call 79.00 Exp: Aug 15, 2025 Last: 0.16 Chg.: 0.16% SymbolFTNT\|20250815\|79.00C Delta0.1698 Imp Vol0.4406 Bid0.14 Gamma0.142 Theoretical0.16 Ask0.2 Theta-0.2268 Intrinsic Value-1.03 Volume490 Vega0.0102 Time Value1.19 Open Interest1,153 Rho0.0004 Delta / Theta-0.7488 FTNT Put 79.00 Exp: Aug 15, 2025 Last: 1.8 Chg.: 1.8% SymbolFTNT\|20250815\|79.00P Delta-0.9077 Imp Vol0.3217 Bid1.35 Gamma0.1325 Theoretical1.8 Ask2.28 Theta-0.1017 Intrinsic Value1.03 Volume9 Vega0.0067 Time Value0.77 Open Interest158 Rho-0.0013 Delta / Theta8.9251

Open Positions

Calls

Puts

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