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Grayscale Bitcoin Trust ETF (GBTC)

NYSE

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73.84 +1.55 +2.14%

20:59:59 - Closed. Currency in USD

After Hours

73.73

-0.11

-0.15%

23:23:43 - Real-time Data

Type: ETF

Market: United States

Issuer: Grayscale

Underlying: Bitcoin

Asset Class: Currency

Volume: 2,365,156
Bid/Ask: 0.00 / 0.00
Day's Range: 72.60 - 74.80

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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

Apr 23, 2025 20:52 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
0	0%	33.8	34.3	0	40.00	0.28	0%	0	0.6	0
GBTC Call 40.00 Exp: May 16, 2025 Last: 0 Chg.: 0% SymbolGBTC\|20250516\|40.00C Delta0.9878 Imp Vol1.166 Bid33.8 Gamma0.0015 Theoretical34.05 Ask34.3 Theta-0.0195 Intrinsic Value33.84 Volume0 Vega0.0059 Time Value-33.84 Open Interest0 Rho0.0245 Delta / Theta-50.5641 GBTC Put 40.00 Exp: May 16, 2025 Last: 0.28 Chg.: 0% SymbolGBTC\|20250516\|40.00P Delta-0.0267 Imp Vol1.3966 Bid0 Gamma0.0024 Theoretical0.3 Ask0.6 Theta-0.0345 Intrinsic Value-33.84 Volume0 Vega0.0115 Time Value34.12 Open Interest21 Rho-0.0013 Delta / Theta0.7739
0	0%	28.9	29.5	0	45.00	0.23	0%	0	2.1	0
GBTC Call 45.00 Exp: May 16, 2025 Last: 0 Chg.: 0% SymbolGBTC\|20250516\|45.00C Delta0.9728 Imp Vol1.1121 Bid28.9 Gamma0.003 Theoretical29.2 Ask29.5 Theta-0.0332 Intrinsic Value28.84 Volume0 Vega0.0116 Time Value-28.84 Open Interest0 Rho0.0269 Delta / Theta-29.3147 GBTC Put 45.00 Exp: May 16, 2025 Last: 0.23 Chg.: 0% SymbolGBTC\|20250516\|45.00P Delta-0.0702 Imp Vol1.5492 Bid0 Gamma0.0047 Theoretical1.05 Ask2.1 Theta-0.0833 Intrinsic Value-28.84 Volume0 Vega0.0249 Time Value29.07 Open Interest8 Rho-0.0036 Delta / Theta0.8425
0	0%	24	24.5	0	50.00	0.45	0%	0	0.75	0
GBTC Call 50.00 Exp: May 16, 2025 Last: 0 Chg.: 0% SymbolGBTC\|20250516\|50.00C Delta0.9636 Imp Vol0.9328 Bid24 Gamma0.0046 Theoretical24.25 Ask24.5 Theta-0.0356 Intrinsic Value23.84 Volume0 Vega0.0148 Time Value-23.84 Open Interest0 Rho0.0296 Delta / Theta-27.0827 GBTC Put 50.00 Exp: May 16, 2025 Last: 0.45 Chg.: 0% SymbolGBTC\|20250516\|50.00P Delta-0.0449 Imp Vol0.995 Bid0 Gamma0.0051 Theoretical0.38 Ask0.75 Theta-0.0376 Intrinsic Value-23.84 Volume0 Vega0.0176 Time Value24.29 Open Interest6 Rho-0.0022 Delta / Theta1.1965
					73.84	Price @ Apr 23, 2025 20:52 GMT
3.5	27.27%	3.4	3.6	33	74.00	3.3	0%	3.3	3.6	3
GBTC Call 74.00 Exp: May 16, 2025 Last: 3.5 Chg.: 27.27% SymbolGBTC\|20250516\|74.00C Delta0.5255 Imp Vol0.4709 Bid3.4 Gamma0.0456 Theoretical3.5 Ask3.6 Theta-0.0797 Intrinsic Value-0.16 Volume33 Vega0.0738 Time Value3.66 Open Interest159 Rho0.0222 Delta / Theta-6.5904 GBTC Put 74.00 Exp: May 16, 2025 Last: 3.3 Chg.: 0% SymbolGBTC\|20250516\|74.00P Delta-0.4781 Imp Vol0.4475 Bid3.3 Gamma0.0483 Theoretical3.3 Ask3.6 Theta-0.0679 Intrinsic Value0.16 Volume3 Vega0.0738 Time Value3.14 Open Interest0 Rho-0.0205 Delta / Theta7.0382
2.98	16.86%	3	3.2	64	75.00	3.83	-23.4%	3.9	4.1	1
GBTC Call 75.00 Exp: May 16, 2025 Last: 2.98 Chg.: 16.86% SymbolGBTC\|20250516\|75.00C Delta0.4812 Imp Vol0.4783 Bid3 Gamma0.045 Theoretical3.1 Ask3.2 Theta-0.0806 Intrinsic Value-1.16 Volume64 Vega0.0739 Time Value4.14 Open Interest1,888 Rho0.0204 Delta / Theta-5.967 GBTC Put 75.00 Exp: May 16, 2025 Last: 3.83 Chg.: -23.4% SymbolGBTC\|20250516\|75.00P Delta-0.5228 Imp Vol0.4685 Bid3.9 Gamma0.0461 Theoretical4 Ask4.1 Theta-0.0709 Intrinsic Value1.16 Volume1 Vega0.0738 Time Value2.67 Open Interest16 Rho-0.0224 Delta / Theta7.3715
2.65	23.26%	2.6	2.8	312	76.00	4.5	0%	4.5	4.7	3
GBTC Call 76.00 Exp: May 16, 2025 Last: 2.65 Chg.: 23.26% SymbolGBTC\|20250516\|76.00C Delta0.4362 Imp Vol0.4729 Bid2.6 Gamma0.0449 Theoretical2.65 Ask2.8 Theta-0.0786 Intrinsic Value-2.16 Volume312 Vega0.073 Time Value4.81 Open Interest541 Rho0.0186 Delta / Theta-5.5529 GBTC Put 76.00 Exp: May 16, 2025 Last: 4.5 Chg.: 0% SymbolGBTC\|20250516\|76.00P Delta-0.5709 Imp Vol0.4561 Bid4.5 Gamma0.0468 Theoretical4.5 Ask4.7 Theta-0.0676 Intrinsic Value2.16 Volume3 Vega0.0727 Time Value2.34 Open Interest0 Rho-0.0241 Delta / Theta8.4502

Open Positions

Calls

Puts

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