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Fastly Inc (FSLY)

Symbol	Exchange	Currency
FSLY	NASDAQ	USD	Real-time
FSLY	Mexico	MXN	Delayed
2Y7	TradeGate	EUR	Delayed

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20.80 +0.76 +3.79%

28/07 - Closed. Currency in USD

After Hours

20.85

+0.05

+0.24%

1:19:37 - Real-time Data

Type: Equity

Market: United States

Volume: 4,094,036
Bid/Ask: 0.00 / 0.00
Day's Range: 18.93 - 21.08

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Fastly Option Chain

Get free option data for FSLY. You'll find Call and Put Strike Prices, Last Price, Change, Volume, Implied Volatility, Theoretical and Greeks for Fastly 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

Jul 28, 2026 20:34 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
15.75	6.78%	15.6	16.2	4	5.00	0	0%	0	0.05	0
FSLY Call 5.00 Exp: Jul 31, 2026 Last: 15.75 Chg.: 6.78% SymbolFSLY\|20260731\|5.00C Delta0.9969 Imp Vol6.4385 Bid15.6 Gamma0.0008 Theoretical15.9 Ask16.2 Theta-0.0194 Intrinsic Value15.8 Volume4 Vega0.0002 Time Value-0.05 Open Interest129 Rho0.0004 Delta / Theta-51.3119 FSLY Put 5.00 Exp: Jul 31, 2026 Last: 0 Chg.: 0% SymbolFSLY\|20260731\|5.00P Delta-0.0049 Imp Vol6.9571 Bid0 Gamma0.0011 Theoretical0.03 Ask0.05 Theta-0.0312 Intrinsic Value-15.8 Volume0 Vega0.0003 Time Value15.8 Open Interest2 Rho0 Delta / Theta0.1572
13.86	9.13%	13.6	14.1	5	7.00	0.05	0%	0	0.05	2
FSLY Call 7.00 Exp: Jul 31, 2026 Last: 13.86 Chg.: 9.13% SymbolFSLY\|20260731\|7.00C Delta0.9988 Imp Vol4.2268 Bid13.6 Gamma0.0005 Theoretical13.89 Ask14.1 Theta-0.0059 Intrinsic Value13.8 Volume5 Vega0.0001 Time Value0.06 Open Interest11 Rho0.0006 Delta / Theta-170.1879 FSLY Put 7.00 Exp: Jul 31, 2026 Last: 0.05 Chg.: 0% SymbolFSLY\|20260731\|7.00P Delta-0.0065 Imp Vol5.3796 Bid0 Gamma0.0018 Theoretical0.02 Ask0.05 Theta-0.0308 Intrinsic Value-13.8 Volume2 Vega0.0003 Time Value13.85 Open Interest22 Rho0 Delta / Theta0.2097
12.9	9.23%	12.5	13.2	7	8.00	0.05	0%	0	0.05	3
FSLY Call 8.00 Exp: Jul 31, 2026 Last: 12.9 Chg.: 9.23% SymbolFSLY\|20260731\|8.00C Delta0.9957 Imp Vol4.3613 Bid12.5 Gamma0.0015 Theoretical12.9 Ask13.2 Theta-0.0183 Intrinsic Value12.8 Volume7 Vega0.0002 Time Value0.1 Open Interest12 Rho0.0006 Delta / Theta-54.3932 FSLY Put 8.00 Exp: Jul 31, 2026 Last: 0.05 Chg.: 0% SymbolFSLY\|20260731\|8.00P Delta-0.0073 Imp Vol4.7599 Bid0 Gamma0.0023 Theoretical0.02 Ask0.05 Theta-0.0305 Intrinsic Value-12.8 Volume3 Vega0.0004 Time Value12.85 Open Interest22 Rho0 Delta / Theta0.2406
					20.8	Price @ Jul 28, 2026 20:34 GMT
0.73	40.38%	0.65	0.8	84	21.00	0.82	-34.4%	0.8	0.9	32
FSLY Call 21.00 Exp: Jul 31, 2026 Last: 0.73 Chg.: 40.38% SymbolFSLY\|20260731\|21.00C Delta0.4964 Imp Vol1.0279 Bid0.65 Gamma0.205 Theoretical0.72 Ask0.8 Theta-0.1304 Intrinsic Value-0.2 Volume84 Vega0.0076 Time Value0.93 Open Interest1,300 Rho0.0008 Delta / Theta-3.8077 FSLY Put 21.00 Exp: Jul 31, 2026 Last: 0.82 Chg.: -34.4% SymbolFSLY\|20260731\|21.00P Delta-0.5031 Imp Vol1.0489 Bid0.8 Gamma0.201 Theoretical0.85 Ask0.9 Theta-0.1311 Intrinsic Value0.2 Volume32 Vega0.0076 Time Value0.62 Open Interest13 Rho-0.0008 Delta / Theta3.8387
0.55	57.14%	0.5	0.6	222	21.50	0	0%	1.05	1.2	0
FSLY Call 21.50 Exp: Jul 31, 2026 Last: 0.55 Chg.: 57.14% SymbolFSLY\|20260731\|21.50C Delta0.402 Imp Vol1.0686 Bid0.5 Gamma0.1912 Theoretical0.55 Ask0.6 Theta-0.1312 Intrinsic Value-0.7 Volume222 Vega0.0073 Time Value1.25 Open Interest309 Rho0.0006 Delta / Theta-3.0636 FSLY Put 21.50 Exp: Jul 31, 2026 Last: 0 Chg.: 0% SymbolFSLY\|20260731\|21.50P Delta-0.6043 Imp Vol1.0219 Bid1.05 Gamma0.1993 Theoretical1.13 Ask1.2 Theta-0.123 Intrinsic Value0.7 Volume0 Vega0.0073 Time Value-0.7 Open Interest1 Rho-0.001 Delta / Theta4.9115
0.3	15.38%	0.3	0.4	74	22.00	1.45	0%	1.4	1.55	10
FSLY Call 22.00 Exp: Jul 31, 2026 Last: 0.3 Chg.: 15.38% SymbolFSLY\|20260731\|22.00C Delta0.3018 Imp Vol1.0097 Bid0.3 Gamma0.1824 Theoretical0.35 Ask0.4 Theta-0.1117 Intrinsic Value-1.2 Volume74 Vega0.0066 Time Value1.5 Open Interest324 Rho0.0005 Delta / Theta-2.7024 FSLY Put 22.00 Exp: Jul 31, 2026 Last: 1.45 Chg.: 0% SymbolFSLY\|20260731\|22.00P Delta-0.6936 Imp Vol1.0336 Bid1.4 Gamma0.1795 Theoretical1.48 Ask1.55 Theta-0.1131 Intrinsic Value1.2 Volume10 Vega0.0066 Time Value0.25 Open Interest1,371 Rho-0.0011 Delta / Theta6.1306

Open Positions

Calls

Puts

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Recent Quotes

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