GDOG · Grayscale Dogecoin Trust ETF

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$8.30 -0.13 (-1.54%) At close · Jul 28

Market Cap

$5.52M

664,700

Options Chain

15-min delayed Underlying $8.30 · at close Jul 28, 2026 Options Calculator

Positioning

Aug 21, 2026 · 23 days to expiry · 40 contracts

Put / call OI

2.53

Put-heavy positioning

Open interest

448

contracts outstanding

Volume

448

traded today

Max pain

$11.00

$2.70 above spot

ATM implied vol

82.8%

market's expected move

Open interest by strike

Calls Puts

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Aug 21 23d Sep 18 51d Dec 18 142d Mar 19 233d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
0	—	—	—	—		—	—	—	—	0
Call · $1 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $1 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	—	—	—		—	—	—	—	0
Call · $2 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $2 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	—	—	—		—	—	—	—	0
Call · $3 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $3 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	—	—	—		—	—	—	—	0
Call · $4 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $4 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	99.9%	0.984	—		—	—	—	—	0
Call · $5 In the money Last — Breakeven — Implied vol 99.9% Delta 0.984 ≈98% ITM Gamma 0.019 Theta -0.002 Vega 0.001 Open interest 0 Model this call Put · $5 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	—	—	—		—	—	—	—	0
Call · $6 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $6 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	72.6%	0.848	—		$0.25	-0.191	90.6%	20	20
Call · $7 In the money Last — Breakeven — Implied vol 72.6% Delta 0.848 ≈85% ITM Gamma 0.154 Theta -0.008 Vega 0.005 Open interest 0 Model this call Put · $7 Last $0.25 Breakeven $6.75 Implied vol 90.6% Delta -0.191 ≈19% ITM Gamma 0.146 Theta -0.011 Vega 0.005 Open interest 20 Model this put
0	—	69.4%	0.622	—		$0.70	-0.39	96.3%	1	1
Call · $8 In the money Last — Breakeven — Implied vol 69.4% Delta 0.622 ≈62% ITM Gamma 0.262 Theta -0.012 Vega 0.008 Open interest 0 Model this call Put · $8 Last $0.70 Breakeven $7.30 Implied vol 96.3% Delta -0.39 ≈39% ITM Gamma 0.191 Theta -0.016 Vega 0.008 Open interest 1 Model this put
Underlying $8.30
0	—	105.9%	0.437	—		—	-0.628	74.6%	—	0
Call · $9 Last — Breakeven — Implied vol 105.9% Delta 0.437 ≈44% ITM Gamma 0.179 Theta -0.019 Vega 0.009 Open interest 0 Model this call Put · $9 In the money Last — Breakeven — Implied vol 74.6% Delta -0.628 ≈63% ITM Gamma 0.246 Theta -0.012 Vega 0.008 Open interest 0 Model this put
0	—	130.4%	0.349	—		—	-0.804	77.1%	—	0
Call · $10 Last — Breakeven — Implied vol 130.4% Delta 0.349 ≈35% ITM Gamma 0.135 Theta -0.022 Vega 0.008 Open interest 0 Model this call Put · $10 In the money Last — Breakeven — Implied vol 77.1% Delta -0.804 ≈80% ITM Gamma 0.175 Theta -0.009 Vega 0.006 Open interest 0 Model this put
2	2	122.2%	0.229	$0.10		$2.82	-0.87	90.1%	300	300
Call · $11 Last $0.10 Breakeven $11.10 Implied vol 122.2% Delta 0.229 ≈23% ITM Gamma 0.118 Theta -0.017 Vega 0.006 Open interest 2 Model this call Put · $11 In the money Last $2.82 Breakeven $8.18 Implied vol 90.1% Delta -0.87 ≈87% ITM Gamma 0.116 Theta -0.008 Vega 0.004 Open interest 300 Model this put
125	125	189.3%	0.298	$0.33		—	-0.951	85.3%	—	0
Call · $12 Last $0.33 Breakeven $12.33 Implied vol 189.3% Delta 0.298 ≈30% ITM Gamma 0.088 Theta -0.03 Vega 0.007 Open interest 125 Model this call Put · $12 In the money Last — Breakeven — Implied vol 85.3% Delta -0.951 ≈95% ITM Gamma 0.065 Theta -0.003 Vega 0.002 Open interest 0 Model this put
0	—	359.4%	0.488	—		—	-0.933	110.2%	—	0
Call · $13 Last — Breakeven — Implied vol 359.4% Delta 0.488 ≈49% ITM Gamma 0.052 Theta -0.065 Vega 0.008 Open interest 0 Model this call Put · $13 In the money Last — Breakeven — Implied vol 110.2% Delta -0.933 ≈93% ITM Gamma 0.061 Theta -0.006 Vega 0.003 Open interest 0 Model this put
0	—	—	—	—		—	-0.906	141.8%	—	0
Call · $14 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $14 In the money Last — Breakeven — Implied vol 141.8% Delta -0.906 ≈91% ITM Gamma 0.06 Theta -0.01 Vega 0.004 Open interest 0 Model this put
0	—	—	—	—		—	-0.911	154.5%	—	0
Call · $15 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $15 In the money Last — Breakeven — Implied vol 154.5% Delta -0.911 ≈91% ITM Gamma 0.052 Theta -0.01 Vega 0.003 Open interest 0 Model this put
0	—	—	—	—		—	-0.916	165.9%	—	0
Call · $16 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $16 In the money Last — Breakeven — Implied vol 165.9% Delta -0.916 ≈92% ITM Gamma 0.047 Theta -0.011 Vega 0.003 Open interest 0 Model this put
0	—	—	—	—		—	-0.919	176.7%	—	0
Call · $17 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $17 In the money Last — Breakeven — Implied vol 176.7% Delta -0.919 ≈92% ITM Gamma 0.042 Theta -0.011 Vega 0.003 Open interest 0 Model this put
0	—	—	—	—		—	-0.922	186.9%	—	0
Call · $18 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $18 In the money Last — Breakeven — Implied vol 186.9% Delta -0.922 ≈92% ITM Gamma 0.039 Theta -0.011 Vega 0.003 Open interest 0 Model this put
0	—	—	—	—		—	-0.925	196.5%	—	0
Call · $19 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $19 In the money Last — Breakeven — Implied vol 196.5% Delta -0.925 ≈92% ITM Gamma 0.036 Theta -0.011 Vega 0.003 Open interest 0 Model this put
0	—	—	—	—		—	-0.927	205.7%	—	0
Call · $20 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $20 In the money Last — Breakeven — Implied vol 205.7% Delta -0.927 ≈93% ITM Gamma 0.034 Theta -0.012 Vega 0.003 Open interest 0 Model this put

About this data

Greeks, implied volatility, open interest and the last price come from the latest daily snapshot and are 15-minute delayed. Bid and ask are not included on this plan.

In-the-money strikes are tinted, deepening toward the money, and the bar beside each open-interest figure scales to the heaviest strike shown. Max pain is the listed strike where the most open interest would expire worthless — a positioning reference, not a forecast.

Key facts CIK 2055510 CUSIP 389923103 Visit website