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Grayscale Bitcoin Trust ETF (GBTC)

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49.66 +0.66 +1.35%

22:46:27 - Real-time Cboe. Currency in USD

Type: ETF

Market: United States

Issuer: Grayscale

Underlying: Bitcoin

Asset Class: Currency

Volume: 793,581
Bid/Ask: 0.00 / 0.00
Day's Range: 49.43 - 50.17

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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:

Show:

Strike Price:

Quotes Analysis

Jul 10, 2026 14:44 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
0	0%	1	1.8	0	48.50	0	0%	0	0.2	0
GBTC Call 48.50 Exp: Jul 10, 2026 Last: 0 Chg.: 0% SymbolGBTC\|20260710\|48.50C Delta0.7746 Imp Vol0.6298 Bid1 Gamma0.1847 Theoretical1.4 Ask1.8 Theta-0.2513 Intrinsic Value1.12 Volume0 Vega0.0078 Time Value-1.12 Open Interest45 Rho0.001 Delta / Theta-3.0818 GBTC Put 48.50 Exp: Jul 10, 2026 Last: 0 Chg.: 0% SymbolGBTC\|20260710\|48.50P Delta-0.1568 Imp Vol0.4665 Bid0 Gamma0.1994 Theoretical0.1 Ask0.2 Theta-0.146 Intrinsic Value-1.12 Volume0 Vega0.0062 Time Value1.12 Open Interest25 Rho-0.0002 Delta / Theta1.0742
0.83	0.83%	0.55	1.2	25	49.00	0	0%	0	0.2	0
GBTC Call 49.00 Exp: Jul 10, 2026 Last: 0.83 Chg.: 0.83% SymbolGBTC\|20260710\|49.00C Delta0.7308 Imp Vol0.4425 Bid0.55 Gamma0.289 Theoretical0.875 Ask1.2 Theta-0.1949 Intrinsic Value0.62 Volume25 Vega0.0085 Time Value0.21 Open Interest115 Rho0.001 Delta / Theta-3.7503 GBTC Put 49.00 Exp: Jul 10, 2026 Last: 0 Chg.: 0% SymbolGBTC\|20260710\|49.00P Delta-0.2067 Imp Vol0.3299 Bid0 Gamma0.3354 Theoretical0.1 Ask0.2 Theta-0.1224 Intrinsic Value-0.62 Volume0 Vega0.0074 Time Value0.62 Open Interest117 Rho-0.0003 Delta / Theta1.6886
0.45	0.45%	0.25	0.75	15	49.50	0	0%	0.05	0.3	0
GBTC Call 49.50 Exp: Jul 10, 2026 Last: 0.45 Chg.: 0.45% SymbolGBTC\|20260710\|49.50C Delta0.577 Imp Vol0.3899 Bid0.25 Gamma0.389 Theoretical0.5 Ask0.75 Theta-0.2027 Intrinsic Value0.12 Volume15 Vega0.0101 Time Value0.33 Open Interest125 Rho0.0008 Delta / Theta-2.8459 GBTC Put 49.50 Exp: Jul 10, 2026 Last: 0 Chg.: 0% SymbolGBTC\|20260710\|49.50P Delta-0.3849 Imp Vol0.2497 Bid0.05 Gamma0.5934 Theoretical0.175 Ask0.3 Theta-0.1233 Intrinsic Value-0.12 Volume0 Vega0.0099 Time Value0.12 Open Interest6 Rho-0.0005 Delta / Theta3.1216
					49.62	Price @ Jul 10, 2026 14:44 GMT
0.36	0.36%	0.05	0.2	39	50.00	0.5	0.5%	0.35	0.6	2
GBTC Call 50.00 Exp: Jul 10, 2026 Last: 0.36 Chg.: 0.36% SymbolGBTC\|20260710\|50.00C Delta0.311 Imp Vol0.2437 Bid0.05 Gamma0.5616 Theoretical0.125 Ask0.2 Theta-0.1143 Intrinsic Value-0.38 Volume39 Vega0.0091 Time Value0.74 Open Interest231 Rho0.0004 Delta / Theta-2.721 GBTC Put 50.00 Exp: Jul 10, 2026 Last: 0.5 Chg.: 0.5% SymbolGBTC\|20260710\|50.00P Delta-0.6658 Imp Vol0.2809 Bid0.35 Gamma0.5031 Theoretical0.475 Ask0.6 Theta-0.1311 Intrinsic Value0.38 Volume2 Vega0.0094 Time Value0.12 Open Interest24 Rho-0.0008 Delta / Theta5.079
0.04	0.04%	0	0.25	2	51.00	0	0%	0.75	1.5	0
GBTC Call 51.00 Exp: Jul 10, 2026 Last: 0.04 Chg.: 0.04% SymbolGBTC\|20260710\|51.00C Delta0.1733 Imp Vol0.5266 Bid0 Gamma0.1885 Theoretical0.125 Ask0.25 Theta-0.1776 Intrinsic Value-1.38 Volume2 Vega0.0066 Time Value1.42 Open Interest53 Rho0.0002 Delta / Theta-0.9761 GBTC Put 51.00 Exp: Jul 10, 2026 Last: 0 Chg.: 0% SymbolGBTC\|20260710\|51.00P Delta0 Imp Vol0 Bid0.75 Gamma0 Theoretical0 Ask1.5 Theta0 Intrinsic Value1.38 Volume0 Vega0 Time Value-1.38 Open Interest103 Rho0 Delta / Theta0
0	0%	0	0.15	0	52.00	0	0%	1.8	2.5	0
GBTC Call 52.00 Exp: Jul 10, 2026 Last: 0 Chg.: 0% SymbolGBTC\|20260710\|52.00C Delta0.0951 Imp Vol0.6606 Bid0 Gamma0.0992 Theoretical0.075 Ask0.15 Theta-0.1468 Intrinsic Value-2.38 Volume0 Vega0.0044 Time Value2.38 Open Interest75 Rho0.0001 Delta / Theta-0.6478 GBTC Put 52.00 Exp: Jul 10, 2026 Last: 0 Chg.: 0% SymbolGBTC\|20260710\|52.00P Delta0 Imp Vol0 Bid1.8 Gamma0 Theoretical0 Ask2.5 Theta0 Intrinsic Value2.38 Volume0 Vega0 Time Value-2.38 Open Interest5 Rho0 Delta / Theta0

Open Positions

Calls

Puts

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Recent Quotes

	Name	Price	Chg.	Chg. %
	Grayscale Bitcoin.	49.66	+0.66	+1.35%