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Krystal Biotech Inc (KRYS)

Symbol	Exchange	Currency
KRYS	NASDAQ	USD	Real-time
1KRYS	Milan	EUR	Real-time
4KB	TradeGate	EUR	Delayed

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150.27 -0.06 -0.04%

15/08 - Closed. Currency in USD

After Hours

147.27

-3.01

-2.00%

0:11:15 - Real-time Data

Type: Equity

Market: United States

Volume: 238,589
Bid/Ask: 0.00 / 0.00
Day's Range: 148.57 - 151.32

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Krystal Biotech Option Chain

Get free option data for KRYS. You'll find Call and Put Strike Prices, Last Price, Change, Volume, Implied Volatility, Theoretical and Greeks for Krystal Biotech 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 16, 2025 20:48 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
0	0%	68.8	72.6	0	80.00	0	0%	0	1.9	0
KRYS Call 80.00 Exp: Sep 19, 2025 Last: 0 Chg.: 0% SymbolKRYS\|20250919\|80.00C Delta0.9933 Imp Vol0.8894 Bid68.8 Gamma0.0005 Theoretical70.7 Ask72.6 Theta-0.0209 Intrinsic Value70.27 Volume0 Vega0.0086 Time Value-70.27 Open Interest0 Rho0.0732 Delta / Theta-47.5446 KRYS Put 80.00 Exp: Sep 19, 2025 Last: 0 Chg.: 0% SymbolKRYS\|20250919\|80.00P Delta-0.035 Imp Vol1.2866 Bid0 Gamma0.0013 Theoretical0.95 Ask1.9 Theta-0.0664 Intrinsic Value-70.27 Volume0 Vega0.0355 Time Value70.27 Open Interest0 Rho-0.0054 Delta / Theta0.5276
0	0%	63.8	67.7	0	85.00	0	0%	0	1.9	0
KRYS Call 85.00 Exp: Sep 19, 2025 Last: 0 Chg.: 0% SymbolKRYS\|20250919\|85.00C Delta0.991 Imp Vol0.8401 Bid63.8 Gamma0.0006 Theoretical65.75 Ask67.7 Theta-0.024 Intrinsic Value65.27 Volume0 Vega0.0111 Time Value-65.27 Open Interest0 Rho0.0775 Delta / Theta-41.3596 KRYS Put 85.00 Exp: Sep 19, 2025 Last: 0 Chg.: 0% SymbolKRYS\|20250919\|85.00P Delta-0.0381 Imp Vol1.1802 Bid0 Gamma0.0015 Theoretical0.95 Ask1.9 Theta-0.0652 Intrinsic Value-65.27 Volume0 Vega0.038 Time Value65.27 Open Interest0 Rho-0.0058 Delta / Theta0.5847
0	0%	58.8	62.7	0	90.00	0	0%	0	1.9	0
KRYS Call 90.00 Exp: Sep 19, 2025 Last: 0 Chg.: 0% SymbolKRYS\|20250919\|90.00C Delta0.9914 Imp Vol0.7459 Bid58.8 Gamma0.0007 Theoretical60.75 Ask62.7 Theta-0.0225 Intrinsic Value60.27 Volume0 Vega0.0107 Time Value-60.27 Open Interest0 Rho0.0822 Delta / Theta-43.9697 KRYS Put 90.00 Exp: Sep 19, 2025 Last: 0 Chg.: 0% SymbolKRYS\|20250919\|90.00P Delta-0.0416 Imp Vol1.0796 Bid0 Gamma0.0018 Theoretical0.95 Ask1.9 Theta-0.064 Intrinsic Value-60.27 Volume0 Vega0.0408 Time Value60.27 Open Interest0 Rho-0.0062 Delta / Theta0.6504
					150.27	Price @ Aug 16, 2025 20:48 GMT
5.15	0%	3.3	7	49	155.00	0	0%	7.7	11.2	0
KRYS Call 155.00 Exp: Sep 19, 2025 Last: 5.15 Chg.: 0% SymbolKRYS\|20250919\|155.00C Delta0.4306 Imp Vol0.3779 Bid3.3 Gamma0.0227 Theoretical5.15 Ask7 Theta-0.1074 Intrinsic Value-4.73 Volume49 Vega0.1802 Time Value9.88 Open Interest2 Rho0.0555 Delta / Theta-4.0076 KRYS Put 155.00 Exp: Sep 19, 2025 Last: 0 Chg.: 0% SymbolKRYS\|20250919\|155.00P Delta-0.5723 Imp Vol0.3861 Bid7.7 Gamma0.0224 Theoretical9.45 Ask11.2 Theta-0.0927 Intrinsic Value4.73 Volume0 Vega0.1795 Time Value-4.73 Open Interest0 Rho-0.0702 Delta / Theta6.1751
9.2	0%	1.65	5.4	0	160.00	13.9	0%	11.1	14.2	0
KRYS Call 160.00 Exp: Sep 19, 2025 Last: 9.2 Chg.: 0% SymbolKRYS\|20250919\|160.00C Delta0.3276 Imp Vol0.3804 Bid1.65 Gamma0.0207 Theoretical3.53 Ask5.4 Theta-0.0982 Intrinsic Value-9.73 Volume0 Vega0.1656 Time Value18.93 Open Interest2 Rho0.0426 Delta / Theta-3.3347 KRYS Put 160.00 Exp: Sep 19, 2025 Last: 13.9 Chg.: 0% SymbolKRYS\|20250919\|160.00P Delta-0.6811 Imp Vol0.378 Bid11.1 Gamma0.0209 Theoretical12.65 Ask14.2 Theta-0.0803 Intrinsic Value9.73 Volume0 Vega0.1631 Time Value4.17 Open Interest31 Rho-0.0791 Delta / Theta8.4877
2	0%	1.2	2.8	1	165.00	0	0%	15	18.1	0
KRYS Call 165.00 Exp: Sep 19, 2025 Last: 2 Chg.: 0% SymbolKRYS\|20250919\|165.00C Delta0.2228 Imp Vol0.3581 Bid1.2 Gamma0.0182 Theoretical2 Ask2.8 Theta-0.0759 Intrinsic Value-14.73 Volume1 Vega0.1368 Time Value16.73 Open Interest0 Rho0.0293 Delta / Theta-2.9355 KRYS Put 165.00 Exp: Sep 19, 2025 Last: 0 Chg.: 0% SymbolKRYS\|20250919\|165.00P Delta-0.769 Imp Vol0.3842 Bid15 Gamma0.0177 Theoretical16.55 Ask18.1 Theta-0.0674 Intrinsic Value14.73 Volume0 Vega0.1386 Time Value-14.73 Open Interest0 Rho-0.0823 Delta / Theta11.4017

Open Positions

Calls

Puts

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