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Grayscale Bitcoin Trust ETF (GBTC)

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92.70 -0.96 -1.03%

17:55:43 - Real-time Cboe. Currency in USD

Type: ETF

Market: United States

Issuer: Grayscale

Underlying: Bitcoin

Asset Class: Currency

Volume: 2,032,439.9999999998
Bid/Ask: 0.00 / 0.00
Day's Range: 92.31 - 93.92

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Grayscale Bitcoin (BTC) Options Chain

Get free option data for GBTC. You'll find Call and Put Strike Prices, Last Price, Change, Volume, Implied Volatility, Theoretical and Greeks for the Grayscale Bitcoin (BTC) ETF options for the expiration dates selected. Below this information you can also find an open interest chart for the ETF's options.

Expiration Date:

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Strike Price:

Quotes Analysis

Jul 18, 2025 16:41 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
0	0%	47.6	47.9	0	45.00	0.1	0%	0	0.6	0
GBTC Call 45.00 Exp: Jul 18, 2025 Last: 0 Chg.: 0% SymbolGBTC\|20250718\|45.00C Delta0.9902 Imp Vol6.4274 Bid47.6 Gamma0.0008 Theoretical47.9 Ask47.9 Theta-0.4173 Intrinsic Value47.54 Volume0 Vega0.0013 Time Value-47.54 Open Interest0 Rho0.0012 Delta / Theta-2.3729 GBTC Put 45.00 Exp: Jul 18, 2025 Last: 0.1 Chg.: 0% SymbolGBTC\|20250718\|45.00P Delta-0.0198 Imp Vol7.4707 Bid0 Gamma0.0013 Theoretical0.3 Ask0.6 Theta-0.8765 Intrinsic Value-47.54 Volume0 Vega0.0023 Time Value47.64 Open Interest20 Rho-0.0001 Delta / Theta0.0226
0	0%	42.6	42.9	0	50.00	0.13	0%	0	0.6	0
GBTC Call 50.00 Exp: Jul 18, 2025 Last: 0 Chg.: 0% SymbolGBTC\|20250718\|50.00C Delta0.9887 Imp Vol5.5678 Bid42.6 Gamma0.0011 Theoretical42.9 Ask42.9 Theta-0.4082 Intrinsic Value42.54 Volume0 Vega0.0014 Time Value-42.54 Open Interest0 Rho0.0013 Delta / Theta-2.4222 GBTC Put 50.00 Exp: Jul 18, 2025 Last: 0.13 Chg.: 0% SymbolGBTC\|20250718\|50.00P Delta-0.0227 Imp Vol6.4969 Bid0 Gamma0.0017 Theoretical0.3 Ask0.6 Theta-0.8573 Intrinsic Value-42.54 Volume0 Vega0.0026 Time Value42.67 Open Interest1 Rho-0.0001 Delta / Theta0.0265
0	0%	37.6	37.9	0	55.00	0	0%	0	0.6	0
GBTC Call 55.00 Exp: Jul 18, 2025 Last: 0 Chg.: 0% SymbolGBTC\|20250718\|55.00C Delta0.987 Imp Vol4.7871 Bid37.6 Gamma0.0014 Theoretical37.9 Ask37.9 Theta-0.3979 Intrinsic Value37.54 Volume0 Vega0.0016 Time Value-37.54 Open Interest0 Rho0.0014 Delta / Theta-2.4805 GBTC Put 55.00 Exp: Jul 18, 2025 Last: 0 Chg.: 0% SymbolGBTC\|20250718\|55.00P Delta-0.0262 Imp Vol5.6118 Bid0 Gamma0.0022 Theoretical0.3 Ask0.6 Theta-0.835 Intrinsic Value-37.54 Volume0 Vega0.0029 Time Value37.54 Open Interest0 Rho-0.0001 Delta / Theta0.0314
					92.54	Price @ Jul 18, 2025 16:41 GMT
0.6	-57.14%	0.25	0.35	91	93.00	0.75	8.7%	0.25	0.6	12
GBTC Call 93.00 Exp: Jul 18, 2025 Last: 0.6 Chg.: -57.14% SymbolGBTC\|20250718\|93.00C Delta0.4186 Imp Vol0.2056 Bid0.25 Gamma0.3942 Theoretical0.3 Ask0.35 Theta-0.201 Intrinsic Value-0.46 Volume91 Vega0.0188 Time Value1.06 Open Interest153 Rho0.001 Delta / Theta-2.0829 GBTC Put 93.00 Exp: Jul 18, 2025 Last: 0.75 Chg.: 8.7% SymbolGBTC\|20250718\|93.00P Delta-0.6066 Imp Vol0.1601 Bid0.25 Gamma0.5006 Theoretical0.43 Ask0.6 Theta-0.1449 Intrinsic Value0.46 Volume12 Vega0.0185 Time Value0.29 Open Interest61 Rho-0.0013 Delta / Theta4.1863
0.13	-85.56%	0.05	0.15	143	94.00	0.65	4.84%	1.15	1.55	6
GBTC Call 94.00 Exp: Jul 18, 2025 Last: 0.13 Chg.: -85.56% SymbolGBTC\|20250718\|94.00C Delta0.1826 Imp Vol0.273 Bid0.05 Gamma0.2011 Theoretical0.13 Ask0.15 Theta-0.1788 Intrinsic Value-1.46 Volume143 Vega0.0128 Time Value1.59 Open Interest242 Rho0.0005 Delta / Theta-1.0212 GBTC Put 94.00 Exp: Jul 18, 2025 Last: 0.65 Chg.: 4.84% SymbolGBTC\|20250718\|94.00P Delta-0.8127 Imp Vol0.2801 Bid1.15 Gamma0.2003 Theoretical1.35 Ask1.55 Theta-0.1772 Intrinsic Value1.46 Volume6 Vega0.013 Time Value-0.81 Open Interest53 Rho-0.0016 Delta / Theta4.5857
0.03	-91.43%	0	0.1	33	95.00	1.59	-24.29%	2.15	2.45	1
GBTC Call 95.00 Exp: Jul 18, 2025 Last: 0.03 Chg.: -91.43% SymbolGBTC\|20250718\|95.00C Delta0.0531 Imp Vol0.2791 Bid0 Gamma0.0804 Theoretical0.03 Ask0.1 Theta-0.0744 Intrinsic Value-2.46 Volume33 Vega0.0052 Time Value2.49 Open Interest569 Rho0.0001 Delta / Theta-0.7134 GBTC Put 95.00 Exp: Jul 18, 2025 Last: 1.59 Chg.: -24.29% SymbolGBTC\|20250718\|95.00P Delta-0.8947 Imp Vol0.3612 Bid2.15 Gamma0.1054 Theoretical2.3 Ask2.45 Theta-0.1537 Intrinsic Value2.46 Volume1 Vega0.0088 Time Value-0.87 Open Interest74 Rho-0.0016 Delta / Theta5.8204

Open Positions

Calls

Puts

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Recent Quotes

	Name	Price	Chg.	Chg. %
	Grayscale Bitcoin.	92.70	-0.96	-1.03%