GSOL · Grayscale Solana Staking ETF

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$5.48 -0.11 (-1.97%) At close · Jul 29

Market Cap

$92.65M

16.57M

Options Chain

15-min delayed Underlying $5.48 · at close Jul 29, 2026 Options Calculator

Positioning

Aug 21, 2026 · 22 days to expiry · 40 contracts

Put / call OI

0.16

Call-heavy positioning

Open interest

1,500

contracts outstanding

Volume

170

traded today

Max pain

$6.00

$0.52 above spot

ATM implied vol

77.3%

market's expected move

Open interest by strike

Calls Puts

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Aug 21 22d Sep 18 50d Nov 20 113d Feb 19 204d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
2	2	583.4%	0.972	$4.77		—	—	—	—	0
Call · $1 In the money Last $4.77 Breakeven $5.77 Implied vol 583.4% Delta 0.972 ≈97% ITM Gamma 0.008 Theta -0.012 Vega 0.001 Open interest 2 Model this call Put · $1 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	207.5%	0.987	—		—	—	—	—	0
Call · $2 In the money Last — Breakeven — Implied vol 207.5% Delta 0.987 ≈99% ITM Gamma 0.012 Theta -0.002 Vega 0 Open interest 0 Model this call Put · $2 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
5	7	202.9%	0.927	$2.75		—	—	—	—	0
Call · $3 In the money Last $2.75 Breakeven $5.75 Implied vol 202.9% Delta 0.927 ≈93% ITM Gamma 0.05 Theta -0.009 Vega 0.002 Open interest 5 Model this call Put · $3 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
4	10	114.5%	0.898	$1.15		—	—	—	—	0
Call · $4 In the money Last $1.15 Breakeven $5.15 Implied vol 114.5% Delta 0.898 ≈90% ITM Gamma 0.116 Theta -0.007 Vega 0.002 Open interest 4 Model this call Put · $4 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
14	1	78.3%	0.719	$0.95		$0.10	-0.278	76.2%	1	30
Call · $5 In the money Last $0.95 Breakeven $5.95 Implied vol 78.3% Delta 0.719 ≈72% ITM Gamma 0.319 Theta -0.008 Vega 0.004 Open interest 14 Model this call Put · $5 Last $0.10 Breakeven $4.90 Implied vol 76.2% Delta -0.278 ≈28% ITM Gamma 0.326 Theta -0.008 Vega 0.004 Open interest 30 Model this put
Underlying $5.48
186	11	60.4%	0.304	$0.23		$0.41	-0.668	68.8%	1	77
Call · $6 Last $0.23 Breakeven $6.23 Implied vol 60.4% Delta 0.304 ≈30% ITM Gamma 0.427 Theta -0.007 Vega 0.005 Open interest 186 Model this call Put · $6 In the money Last $0.41 Breakeven $5.59 Implied vol 68.8% Delta -0.668 ≈67% ITM Gamma 0.393 Theta -0.007 Vega 0.005 Open interest 77 Model this put
415	1	109.6%	0.226	$0.20		$1.40	—	—	2	7
Call · $7 Last $0.20 Breakeven $7.20 Implied vol 109.6% Delta 0.226 ≈23% ITM Gamma 0.202 Theta -0.01 Vega 0.004 Open interest 415 Model this call Put · $7 In the money Last $1.40 Breakeven $5.60 Implied vol — Delta — Gamma — Theta — Vega — Open interest 7 Model this put
65	36	161.1%	0.231	$0.35		$1.44	—	—	6	17
Call · $8 Last $0.35 Breakeven $8.35 Implied vol 161.1% Delta 0.231 ≈23% ITM Gamma 0.139 Theta -0.015 Vega 0.004 Open interest 65 Model this call Put · $8 In the money Last $1.44 Breakeven $6.56 Implied vol — Delta — Gamma — Theta — Vega — Open interest 17 Model this put
96	2	161.8%	0.152	$0.10		$2.90	—	—	45	57
Call · $9 Last $0.10 Breakeven $9.10 Implied vol 161.8% Delta 0.152 ≈15% ITM Gamma 0.107 Theta -0.012 Vega 0.003 Open interest 96 Model this call Put · $9 In the money Last $2.90 Breakeven $6.10 Implied vol — Delta — Gamma — Theta — Vega — Open interest 57 Model this put
219	1	167.9%	0.106	$0.05		$3.40	—	—	10	15
Call · $10 Last $0.05 Breakeven $10.05 Implied vol 167.9% Delta 0.106 ≈11% ITM Gamma 0.081 Theta -0.009 Vega 0.003 Open interest 219 Model this call Put · $10 In the money Last $3.40 Breakeven $6.60 Implied vol — Delta — Gamma — Theta — Vega — Open interest 15 Model this put
123	3	210.9%	0.144	$0.05		—	—	—	—	0
Call · $11 Last $0.05 Breakeven $11.05 Implied vol 210.9% Delta 0.144 ≈14% ITM Gamma 0.079 Theta -0.015 Vega 0.003 Open interest 123 Model this call Put · $11 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
5	5	—	—	$0.25		—	—	—	—	0
Call · $12 Last $0.25 Breakeven $12.25 Implied vol — Delta — Gamma — Theta — Vega — Open interest 5 Model this call Put · $12 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
2	1	—	—	$1.00		—	—	—	—	0
Call · $13 Last $1.00 Breakeven $14.00 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 Model this call Put · $13 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
3	2	—	—	$1.57		—	—	—	—	0
Call · $14 Last $1.57 Breakeven $15.57 Implied vol — Delta — Gamma — Theta — Vega — Open interest 3 Model this call Put · $14 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
122	7	—	—	$0.05		—	—	—	—	0
Call · $15 Last $0.05 Breakeven $15.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 122 Model this call Put · $15 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
30	9	—	—	$0.25		—	—	—	—	0
Call · $16 Last $0.25 Breakeven $16.25 Implied vol — Delta — Gamma — Theta — Vega — Open interest 30 Model this call Put · $16 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
1	1	—	—	$0.14		—	—	—	—	0
Call · $17 Last $0.14 Breakeven $17.14 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 Model this call Put · $17 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	—	—	—		—	—	—	—	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 — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	1	—	—	$0.50		—	—	—	—	0
Call · $19 Last $0.50 Breakeven $19.50 Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $19 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
5	5	—	—	$0.10		—	—	—	—	0
Call · $20 Last $0.10 Breakeven $20.10 Implied vol — Delta — Gamma — Theta — Vega — Open interest 5 Model this call Put · $20 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — 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 1896677 CUSIP 38965D104 13F (30d) 18 filings 17 filers Visit website