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Altimmune Inc (ALT)

Symbol	Exchange	Currency
ALT	NASDAQ	USD	Real-time
ALT1	BIVA	MXN	Delayed
3G0	TradeGate	EUR	Delayed
3G0	Frankfurt	EUR	Delayed

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3.83 -0.20 -4.96%

29/07 - Closed. Currency in USD

Pre Market

3.91

+0.08

+2.09%

12:44:36 - Real-time Data

Type: Equity

Market: United States

Volume: 3,781,258
Bid/Ask: 0.00 / 0.00
Day's Range: 3.74 - 4.03

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Altimmune Option Chain

Get free option data for ALT. You'll find Call and Put Strike Prices, Last Price, Change, Volume, Implied Volatility, Theoretical and Greeks for Altimmune 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 29, 2025 19:58 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
2.87	-6.82%	2.75	2.95	1	1.00	0.31	0%	0	0.05	0
ALT Call 1.00 Exp: Aug 01, 2025 Last: 2.87 Chg.: -6.82% SymbolALT\|20250801\|1.00C Delta0.9704 Imp Vol10.3085 Bid2.75 Gamma0.0175 Theoretical2.87 Ask2.95 Theta-0.0294 Intrinsic Value2.82 Volume1 Vega0.0002 Time Value0.05 Open Interest28 Rho0 Delta / Theta-33.0432 ALT Put 1.00 Exp: Aug 01, 2025 Last: 0.31 Chg.: 0% SymbolALT\|20250801\|1.00P Delta-0.0174 Imp Vol8.5589 Bid0 Gamma0.0144 Theoretical0.03 Ask0.05 Theta-0.0215 Intrinsic Value-2.82 Volume0 Vega0.0001 Time Value3.13 Open Interest4 Rho0 Delta / Theta0.8077
3.45	0%	2.25	2.5	0	1.50	0.05	0%	0	0.05	1
ALT Call 1.50 Exp: Aug 01, 2025 Last: 3.45 Chg.: 0% SymbolALT\|20250801\|1.50C Delta0.9546 Imp Vol7.6015 Bid2.25 Gamma0.0347 Theoretical2.38 Ask2.5 Theta-0.0317 Intrinsic Value2.32 Volume0 Vega0.0003 Time Value1.13 Open Interest5 Rho0.0001 Delta / Theta-30.1036 ALT Put 1.50 Exp: Aug 01, 2025 Last: 0.05 Chg.: 0% SymbolALT\|20250801\|1.50P Delta-0.0387 Imp Vol7.1162 Bid0 Gamma0.0338 Theoretical0.05 Ask0.05 Theta-0.0351 Intrinsic Value-2.32 Volume1 Vega0.0003 Time Value2.37 Open Interest0 Rho0 Delta / Theta1.1037
2.26	0%	1.8	2.3	0	2.00	0.23	0%	0	0.05	1
ALT Call 2.00 Exp: Aug 01, 2025 Last: 2.26 Chg.: 0% SymbolALT\|20250801\|2.00C Delta0.8821 Imp Vol8.7425 Bid1.8 Gamma0.0634 Theoretical2.05 Ask2.3 Theta-0.0872 Intrinsic Value1.82 Volume0 Vega0.0007 Time Value0.44 Open Interest4 Rho0.0001 Delta / Theta-10.1147 ALT Put 2.00 Exp: Aug 01, 2025 Last: 0.23 Chg.: 0% SymbolALT\|20250801\|2.00P Delta-0.1106 Imp Vol8.4816 Bid0 Gamma0.0638 Theoretical0.23 Ask0.05 Theta-0.094 Intrinsic Value-1.82 Volume1 Vega0.0007 Time Value2.05 Open Interest1 Rho-0.0001 Delta / Theta1.1762
					3.82	Price @ Jul 29, 2025 19:58 GMT
0.05	-68.75%	0.05	0.1	231	4.00	0.2	185.71%	0.2	0.25	134
ALT Call 4.00 Exp: Aug 01, 2025 Last: 0.05 Chg.: -68.75% SymbolALT\|20250801\|4.00C Delta0.2728 Imp Vol0.907 Bid0.05 Gamma1.0687 Theoretical0.05 Ask0.1 Theta-0.014 Intrinsic Value-0.18 Volume231 Vega0.0011 Time Value0.23 Open Interest716 Rho0.0001 Delta / Theta-19.4301 ALT Put 4.00 Exp: Aug 01, 2025 Last: 0.2 Chg.: 185.71% SymbolALT\|20250801\|4.00P Delta-0.7519 Imp Vol0.8081 Bid0.2 Gamma1.094 Theoretical0.25 Ask0.25 Theta-0.025 Intrinsic Value0.18 Volume134 Vega0.0011 Time Value0.02 Open Interest459 Rho-0.0003 Delta / Theta30.078
0.03	-40%	0	0.05	97	4.50	0.69	60.47%	0.65	0.7	102
ALT Call 4.50 Exp: Aug 01, 2025 Last: 0.03 Chg.: -40% SymbolALT\|20250801\|4.50C Delta0.1213 Imp Vol1.5329 Bid0 Gamma0.3793 Theoretical0.03 Ask0.05 Theta-0.0163 Intrinsic Value-0.68 Volume97 Vega0.0007 Time Value0.71 Open Interest1,211 Rho0 Delta / Theta-7.4616 ALT Put 4.50 Exp: Aug 01, 2025 Last: 0.69 Chg.: 60.47% SymbolALT\|20250801\|4.50P Delta0 Imp Vol0 Bid0.65 Gamma0 Theoretical0 Ask0.7 Theta0 Intrinsic Value0.68 Volume102 Vega0 Time Value0.01 Open Interest284 Rho0 Delta / Theta0
0.03	0%	0	0.05	2	5.00	1.15	21.05%	1.1	1.2	37
ALT Call 5.00 Exp: Aug 01, 2025 Last: 0.03 Chg.: 0% SymbolALT\|20250801\|5.00C Delta0.093 Imp Vol2.1481 Bid0 Gamma0.2227 Theoretical0.03 Ask0.05 Theta-0.0194 Intrinsic Value-1.18 Volume2 Vega0.0006 Time Value1.21 Open Interest1,221 Rho0 Delta / Theta-4.7845 ALT Put 5.00 Exp: Aug 01, 2025 Last: 1.15 Chg.: 21.05% SymbolALT\|20250801\|5.00P Delta0 Imp Vol0 Bid1.1 Gamma0 Theoretical0 Ask1.2 Theta0 Intrinsic Value1.18 Volume37 Vega0 Time Value-0.03 Open Interest224 Rho0 Delta / Theta0

Open Positions

Calls

Puts

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