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Grail Inc (GRAL)

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98.04 -7.38 -7.00%

23:40:52 - Real-time Cboe. Currency in USD

Type: Equity

Market: United States

Volume: 428,135
Bid/Ask: 0.00 / 0.00
Day's Range: 96.10 - 108.75

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Grail Option Chain

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

Feb 04, 2026 18:10 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
0	0%	51.7	55.7	0	45.00	0.06	0%	0	2.15	0
GRAL Call 45.00 Exp: Feb 20, 2026 Last: 0 Chg.: 0% SymbolGRAL\|20260220\|45.00C Delta0.9855 Imp Vol1.8856 Bid51.7 Gamma0.0009 Theoretical53.7 Ask55.7 Theta-0.049 Intrinsic Value52.08 Volume0 Vega0.0076 Time Value-52.08 Open Interest0 Rho0.019 Delta / Theta-20.1058 GRAL Put 45.00 Exp: Feb 20, 2026 Last: 0.06 Chg.: 0% SymbolGRAL\|20260220\|45.00P Delta-0.0606 Imp Vol3.0399 Bid0 Gamma0.0019 Theoretical2.15 Ask2.15 Theta-0.2342 Intrinsic Value-52.08 Volume0 Vega0.0247 Time Value52.14 Open Interest7 Rho-0.0033 Delta / Theta0.2587
0	0%	46.7	50.8	0	50.00	0.01	0%	0	2.2	0
GRAL Call 50.00 Exp: Feb 20, 2026 Last: 0 Chg.: 0% SymbolGRAL\|20260220\|50.00C Delta0.9813 Imp Vol1.7024 Bid46.7 Gamma0.0013 Theoretical48.75 Ask50.8 Theta-0.0548 Intrinsic Value47.08 Volume0 Vega0.0094 Time Value-47.08 Open Interest0 Rho0.021 Delta / Theta-17.8987 GRAL Put 50.00 Exp: Feb 20, 2026 Last: 0.01 Chg.: 0% SymbolGRAL\|20260220\|50.00P Delta-0.0696 Imp Vol2.7134 Bid0 Gamma0.0024 Theoretical2.2 Ask2.2 Theta-0.2328 Intrinsic Value-47.08 Volume0 Vega0.0276 Time Value47.09 Open Interest10 Rho-0.0036 Delta / Theta0.2991
0	0%	41.8	45.8	0	55.00	0	0%	0	2.2	0
GRAL Call 55.00 Exp: Feb 20, 2026 Last: 0 Chg.: 0% SymbolGRAL\|20260220\|55.00C Delta0.9764 Imp Vol1.5268 Bid41.8 Gamma0.0018 Theoretical43.8 Ask45.8 Theta-0.06 Intrinsic Value42.08 Volume0 Vega0.0115 Time Value-42.08 Open Interest0 Rho0.0229 Delta / Theta-16.2859 GRAL Put 55.00 Exp: Feb 20, 2026 Last: 0 Chg.: 0% SymbolGRAL\|20260220\|55.00P Delta-0.079 Imp Vol2.4003 Bid0 Gamma0.003 Theoretical2.2 Ask2.2 Theta-0.2267 Intrinsic Value-42.08 Volume0 Vega0.0303 Time Value42.08 Open Interest0 Rho-0.004 Delta / Theta0.3485
					97.08	Price @ Feb 04, 2026 18:10 GMT
7.76	-25.38%	6.5	9.3	5	100.00	8	60%	6.4	9.1	10
GRAL Call 100.00 Exp: Feb 20, 2026 Last: 7.76 Chg.: -25.38% SymbolGRAL\|20260220\|100.00C Delta0.5157 Imp Vol1.024 Bid6.5 Gamma0.0189 Theoretical7.76 Ask9.3 Theta-0.2671 Intrinsic Value-2.92 Volume5 Vega0.0821 Time Value10.68 Open Interest169 Rho0.0188 Delta / Theta-1.931 GRAL Put 100.00 Exp: Feb 20, 2026 Last: 8 Chg.: 60% SymbolGRAL\|20260220\|100.00P Delta-0.4958 Imp Vol0.8764 Bid6.4 Gamma0.0221 Theoretical8 Ask9.1 Theta-0.2202 Intrinsic Value2.92 Volume10 Vega0.0822 Time Value5.08 Open Interest342 Rho-0.0215 Delta / Theta2.2519
7.5	-7.06%	4.2	7.4	7	105.00	10.1	32.89%	9.6	12.3	1
GRAL Call 105.00 Exp: Feb 20, 2026 Last: 7.5 Chg.: -7.06% SymbolGRAL\|20260220\|105.00C Delta0.4247 Imp Vol1.02 Bid4.2 Gamma0.0186 Theoretical5.8 Ask7.4 Theta-0.2609 Intrinsic Value-7.92 Volume7 Vega0.0807 Time Value15.42 Open Interest378 Rho0.0158 Delta / Theta-1.628 GRAL Put 105.00 Exp: Feb 20, 2026 Last: 10.1 Chg.: 32.89% SymbolGRAL\|20260220\|105.00P Delta-0.6287 Imp Vol0.7497 Bid9.6 Gamma0.0246 Theoretical10.1 Ask12.3 Theta-0.1764 Intrinsic Value7.92 Volume1 Vega0.0778 Time Value2.18 Open Interest2,528 Rho-0.0261 Delta / Theta3.5634
4.9	-24.62%	3.5	4.9	9	110.00	12.34	10.67%	13.2	15.7	1
GRAL Call 110.00 Exp: Feb 20, 2026 Last: 4.9 Chg.: -24.62% SymbolGRAL\|20260220\|110.00C Delta0.3589 Imp Vol1.1011 Bid3.5 Gamma0.0165 Theoretical4.9 Ask4.9 Theta-0.268 Intrinsic Value-12.92 Volume9 Vega0.077 Time Value17.82 Open Interest391 Rho0.0133 Delta / Theta-1.3395 GRAL Put 110.00 Exp: Feb 20, 2026 Last: 12.34 Chg.: 10.67% SymbolGRAL\|20260220\|110.00P Delta-0.704 Imp Vol0.8463 Bid13.2 Gamma0.0199 Theoretical14.45 Ask15.7 Theta-0.1816 Intrinsic Value12.92 Volume1 Vega0.0712 Time Value-0.58 Open Interest50 Rho-0.0291 Delta / Theta3.8772

Open Positions

Calls

Puts

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