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Grail Inc (GRAL)

NASDAQ

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54.42 +3.77 +7.44%

25/04 - Closed. Currency in USD

After Hours

54.63

+0.21

+0.39%

5:23:43 - Real-time Data

Type: Equity

Market: United States

Volume: 590,717
Bid/Ask: 0.00 / 0.00
Day's Range: 50.05 - 54.98

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Grail Option Chain

Get in-depth Grail option chain data. Access detailed Call and Put option information, including strike prices, last traded price, price change, volume, implied volatility and theoretical values for Grail options across the selected expiration dates.

Expiration Date:

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Quotes Analysis

Apr 24, 2026 20:08 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
0	0%	27.4	31.5	0	25.00	0	0%	0	2.15	0
GRAL Call 25.00 Exp: May 15, 2026 Last: 0 Chg.: 0% SymbolGRAL\|20260515\|25.00C Delta0 Imp Vol0 Bid27.4 Gamma0 Theoretical0 Ask31.5 Theta0 Intrinsic Value29.42 Volume0 Vega0 Time Value-29.42 Open Interest0 Rho0 Delta / Theta0 GRAL Put 25.00 Exp: May 15, 2026 Last: 0 Chg.: 0% SymbolGRAL\|20260515\|25.00P Delta-0.0578 Imp Vol2.5673 Bid0 Gamma0.0035 Theoretical1.08 Ask2.15 Theta-0.0919 Intrinsic Value-29.42 Volume0 Vega0.0151 Time Value29.42 Open Interest0 Rho-0.0022 Delta / Theta0.6289
22.3	0%	22.9	26.7	0	30.00	0.2	0%	0	0.95	0
GRAL Call 30.00 Exp: May 15, 2026 Last: 22.3 Chg.: 0% SymbolGRAL\|20260515\|30.00C Delta0.964 Imp Vol1.5434 Bid22.9 Gamma0.0039 Theoretical24.8 Ask26.7 Theta-0.0407 Intrinsic Value24.42 Volume0 Vega0.0103 Time Value-2.12 Open Interest74 Rho0.0159 Delta / Theta-23.6783 GRAL Put 30.00 Exp: May 15, 2026 Last: 0.2 Chg.: 0% SymbolGRAL\|20260515\|30.00P Delta-0.0453 Imp Vol1.6684 Bid0 Gamma0.0044 Theoretical0.48 Ask0.95 Theta-0.0491 Intrinsic Value-24.42 Volume0 Vega0.0124 Time Value24.62 Open Interest3 Rho-0.0016 Delta / Theta0.9219
0	0%	18.1	21	0	35.00	0.47	0%	0.15	0.9	1
GRAL Call 35.00 Exp: May 15, 2026 Last: 0 Chg.: 0% SymbolGRAL\|20260515\|35.00C Delta0.9842 Imp Vol0.9054 Bid18.1 Gamma0.0034 Theoretical19.55 Ask21 Theta-0.0145 Intrinsic Value19.42 Volume0 Vega0.0052 Time Value-19.42 Open Interest0 Rho0.0196 Delta / Theta-67.6978 GRAL Put 35.00 Exp: May 15, 2026 Last: 0.47 Chg.: 0% SymbolGRAL\|20260515\|35.00P Delta-0.0573 Imp Vol1.2986 Bid0.15 Gamma0.0068 Theoretical0.47 Ask0.9 Theta-0.046 Intrinsic Value-19.42 Volume1 Vega0.015 Time Value19.89 Open Interest53 Rho-0.0019 Delta / Theta1.2447
					54.42	Price @ Apr 24, 2026 20:08 GMT
4.8	60%	4	5.1	273	55.00	6.04	0%	4.7	5.8	1
GRAL Call 55.00 Exp: May 15, 2026 Last: 4.8 Chg.: 60% SymbolGRAL\|20260515\|55.00C Delta0.531 Imp Vol0.9653 Bid4 Gamma0.0316 Theoretical4.8 Ask5.1 Theta-0.1217 Intrinsic Value-0.58 Volume273 Vega0.0519 Time Value5.38 Open Interest399 Rho0.0139 Delta / Theta-4.3636 GRAL Put 55.00 Exp: May 15, 2026 Last: 6.04 Chg.: 0% SymbolGRAL\|20260515\|55.00P Delta-0.4703 Imp Vol0.958 Bid4.7 Gamma0.0319 Theoretical5.25 Ask5.8 Theta-0.1158 Intrinsic Value0.58 Volume1 Vega0.0519 Time Value5.46 Open Interest36 Rho-0.0152 Delta / Theta4.063
3.1	67.57%	2.5	3.5	48	60.00	10.65	0%	7.8	9	0
GRAL Call 60.00 Exp: May 15, 2026 Last: 3.1 Chg.: 67.57% SymbolGRAL\|20260515\|60.00C Delta0.3881 Imp Vol0.9907 Bid2.5 Gamma0.0296 Theoretical3.1 Ask3.5 Theta-0.1197 Intrinsic Value-5.58 Volume48 Vega0.05 Time Value8.68 Open Interest336 Rho0.0104 Delta / Theta-3.2413 GRAL Put 60.00 Exp: May 15, 2026 Last: 10.65 Chg.: 0% SymbolGRAL\|20260515\|60.00P Delta-0.6209 Imp Vol0.9538 Bid7.8 Gamma0.0307 Theoretical8.4 Ask9 Theta-0.1093 Intrinsic Value5.58 Volume0 Vega0.0496 Time Value5.07 Open Interest11 Rho-0.02 Delta / Theta5.6821
1.64	64%	1.25	2.05	9	65.00	15	0%	10.5	13.3	0
GRAL Call 65.00 Exp: May 15, 2026 Last: 1.64 Chg.: 64% SymbolGRAL\|20260515\|65.00C Delta0.2507 Imp Vol0.9348 Bid1.25 Gamma0.0261 Theoretical1.64 Ask2.05 Theta-0.0936 Intrinsic Value-10.58 Volume9 Vega0.0415 Time Value12.22 Open Interest113 Rho0.0069 Delta / Theta-2.6777 GRAL Put 65.00 Exp: May 15, 2026 Last: 15 Chg.: 0% SymbolGRAL\|20260515\|65.00P Delta-0.7689 Imp Vol0.8799 Bid10.5 Gamma0.0267 Theoretical11.9 Ask13.3 Theta-0.0791 Intrinsic Value10.58 Volume0 Vega0.0397 Time Value4.42 Open Interest3 Rho-0.023 Delta / Theta9.7158

Open Positions

Calls

Puts

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Recent Quotes

	Name	Price	Chg.	Chg. %
	GRAL	54.42	+3.77	+7.44%

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