WGMI · CoinShares ETF Trust CoinShares Bitcoin and Ether ETF

Track WGMI — free

$42.70 -3.76 (-8.09%) At close · Aug 28

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Options Chain

Underlying $42.70 · at close Aug 28, 2026 Options Calculator

Positioning

Sep 18, 2026 · 20 days to expiry · 62 contracts · mixed snapshot sessions · Jul 30, 2026–Aug 28, 2026; 20 unknown

Put / call OI

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dated and unknown snapshot sessions

Open interest

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dated and unknown snapshot sessions

Volume

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dated and unknown snapshot sessions

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Sep 18 20d Oct 16 48d Jan 15 139d Apr 16 230d Jan 21 510d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
6	3	—	—	$16.08		$0.20	-0.079	123.3%	1	14
Call · $30 In the money Snapshot session Aug 21, 2026 Last $16.08 Breakeven $46.08 Implied vol — Delta — Gamma — Theta — Vega — Open interest 6 Model this call Put · $30 Snapshot session Aug 18, 2026 Last $0.20 Breakeven $29.80 Implied vol 123.3% Delta -0.079 ≈8% ITM Gamma 0.012 Theta -0.045 Vega 0.015 Open interest 14 Model this put
0	—	79.1%	0.895	—		$0.65	-0.136	91.5%	2	47
Call · $35 In the money Snapshot session Unknown Last — Breakeven — Implied vol 79.1% Delta 0.895 ≈89% ITM Gamma 0.023 Theta -0.04 Vega 0.016 Open interest 0 Model this call Put · $35 Snapshot session Aug 28, 2026 Last $0.65 Breakeven $34.35 Implied vol 91.5% Delta -0.136 ≈14% ITM Gamma 0.023 Theta -0.049 Vega 0.024 Open interest 47 Model this put
0	1	71.3%	0.715	$13.41		$2.00	-0.301	81.1%	3	35
Call · $40 In the money Snapshot session Jul 30, 2026 Last $13.41 Breakeven $53.41 Implied vol 71.3% Delta 0.715 ≈72% ITM Gamma 0.047 Theta -0.064 Vega 0.034 Open interest 0 Model this call Put · $40 Snapshot session Aug 28, 2026 Last $2.00 Breakeven $38.00 Implied vol 81.1% Delta -0.301 ≈30% ITM Gamma 0.042 Theta -0.07 Vega 0.034 Open interest 35 Model this put
0	—	85.1%	0.65	—		$2.72	-0.349	83.4%	1	13
Call · $41 In the money Snapshot session Unknown Last — Breakeven — Implied vol 85.1% Delta 0.65 ≈65% ITM Gamma 0.043 Theta -0.082 Vega 0.039 Open interest 0 Model this call Put · $41 Snapshot session Aug 19, 2026 Last $2.72 Breakeven $38.28 Implied vol 83.4% Delta -0.349 ≈35% ITM Gamma 0.044 Theta -0.076 Vega 0.039 Open interest 13 Model this put
0	5	78.4%	0.607	$3.46		$2.85	-0.397	86.9%	1	10
Call · $42 In the money Snapshot session Aug 28, 2026 Last $3.46 Breakeven $45.46 Implied vol 78.4% Delta 0.607 ≈61% ITM Gamma 0.048 Theta -0.078 Vega 0.04 Open interest 0 Model this call Put · $42 Snapshot session Aug 28, 2026 Last $2.85 Breakeven $39.15 Implied vol 86.9% Delta -0.397 ≈40% ITM Gamma 0.044 Theta -0.083 Vega 0.04 Open interest 10 Model this put
Underlying $42.70
10	10	83.7%	0.559	$6.60		$3.00	-0.444	77.9%	1	113
Call · $43 Snapshot session Aug 20, 2026 Last $6.60 Breakeven $49.60 Implied vol 83.7% Delta 0.559 ≈56% ITM Gamma 0.047 Theta -0.086 Vega 0.04 Open interest 10 Model this call Put · $43 In the money Snapshot session Aug 19, 2026 Last $3.00 Breakeven $40.00 Implied vol 77.9% Delta -0.444 ≈44% ITM Gamma 0.05 Theta -0.076 Vega 0.04 Open interest 113 Model this put
0	—	84.1%	0.514	—		—	-0.488	83.8%	—	0
Call · $44 Snapshot session Unknown Last — Breakeven — Implied vol 84.1% Delta 0.514 ≈51% ITM Gamma 0.047 Theta -0.087 Vega 0.041 Open interest 0 Model this call Put · $44 In the money Snapshot session Unknown Last — Breakeven — Implied vol 83.8% Delta -0.488 ≈49% ITM Gamma 0.047 Theta -0.082 Vega 0.041 Open interest 0 Model this put
12	1	79%	0.462	$3.20		$3.72	-0.544	75.8%	1	78
Call · $45 Snapshot session Aug 28, 2026 Last $3.20 Breakeven $48.20 Implied vol 79% Delta 0.462 ≈46% ITM Gamma 0.049 Theta -0.081 Vega 0.041 Open interest 12 Model this call Put · $45 In the money Snapshot session Aug 28, 2026 Last $3.72 Breakeven $41.28 Implied vol 75.8% Delta -0.544 ≈54% ITM Gamma 0.051 Theta -0.073 Vega 0.041 Open interest 78 Model this put
8	3	84.3%	0.425	$3.55		$4.20	-0.573	86.4%	2	6
Call · $46 Snapshot session Aug 26, 2026 Last $3.55 Breakeven $49.55 Implied vol 84.3% Delta 0.425 ≈42% ITM Gamma 0.046 Theta -0.085 Vega 0.042 Open interest 8 Model this call Put · $46 In the money Snapshot session Aug 20, 2026 Last $4.20 Breakeven $41.80 Implied vol 86.4% Delta -0.573 ≈57% ITM Gamma 0.045 Theta -0.083 Vega 0.042 Open interest 6 Model this put
20	1	90.8%	0.396	$3.66		$5.80	-0.614	86.5%	4	14
Call · $47 Snapshot session Aug 27, 2026 Last $3.66 Breakeven $50.66 Implied vol 90.8% Delta 0.396 ≈40% ITM Gamma 0.042 Theta -0.091 Vega 0.037 Open interest 20 Model this call Put · $47 In the money Snapshot session Aug 28, 2026 Last $5.80 Breakeven $41.20 Implied vol 86.5% Delta -0.614 ≈61% ITM Gamma 0.044 Theta -0.081 Vega 0.037 Open interest 14 Model this put
13	11	93.7%	0.367	$3.00		$5.96	-0.647	88.1%	1	4
Call · $48 Snapshot session Aug 25, 2026 Last $3.00 Breakeven $51.00 Implied vol 93.7% Delta 0.367 ≈37% ITM Gamma 0.039 Theta -0.091 Vega 0.037 Open interest 13 Model this call Put · $48 In the money Snapshot session Aug 19, 2026 Last $5.96 Breakeven $42.04 Implied vol 88.1% Delta -0.647 ≈65% ITM Gamma 0.042 Theta -0.08 Vega 0.037 Open interest 4 Model this put
2	1	80.7%	0.296	$2.00		$4.59	-0.665	95%	2	2
Call · $49 Snapshot session Aug 25, 2026 Last $2.00 Breakeven $51.00 Implied vol 80.7% Delta 0.296 ≈30% ITM Gamma 0.042 Theta -0.071 Vega 0.038 Open interest 2 Model this call Put · $49 In the money Snapshot session Aug 27, 2026 Last $4.59 Breakeven $44.41 Implied vol 95% Delta -0.665 ≈66% ITM Gamma 0.038 Theta -0.084 Vega 0.038 Open interest 2 Model this put
78	2	72.1%	0.23	$1.16		$6.97	-0.718	88.7%	5	18
Call · $50 Snapshot session Aug 28, 2026 Last $1.16 Breakeven $51.16 Implied vol 72.1% Delta 0.23 ≈23% ITM Gamma 0.041 Theta -0.056 Vega 0.029 Open interest 78 Model this call Put · $50 In the money Snapshot session Aug 21, 2026 Last $6.97 Breakeven $43.03 Implied vol 88.7% Delta -0.718 ≈72% ITM Gamma 0.038 Theta -0.073 Vega 0.038 Open interest 18 Model this put
252	252	73.4%	0.202	$2.23		$7.52	-0.73	95.4%	4	5
Call · $51 Snapshot session Aug 27, 2026 Last $2.23 Breakeven $53.23 Implied vol 73.4% Delta 0.202 ≈20% ITM Gamma 0.037 Theta -0.053 Vega 0.03 Open interest 252 Model this call Put · $51 In the money Snapshot session Aug 21, 2026 Last $7.52 Breakeven $43.48 Implied vol 95.4% Delta -0.73 ≈73% ITM Gamma 0.035 Theta -0.077 Vega 0.038 Open interest 5 Model this put
278	3	73.7%	0.171	$1.00		—	-0.769	90.9%	—	0
Call · $52 Snapshot session Aug 28, 2026 Last $1.00 Breakeven $53.00 Implied vol 73.7% Delta 0.171 ≈17% ITM Gamma 0.034 Theta -0.048 Vega 0.03 Open interest 278 Model this call Put · $52 In the money Snapshot session Unknown Last — Breakeven — Implied vol 90.9% Delta -0.769 ≈77% ITM Gamma 0.033 Theta -0.066 Vega 0.03 Open interest 0 Model this put
0	—	88.1%	0.198	—		$6.90	-0.783	94.4%	2	0
Call · $53 Snapshot session Unknown Last — Breakeven — Implied vol 88.1% Delta 0.198 ≈20% ITM Gamma 0.031 Theta -0.062 Vega 0.03 Open interest 0 Model this call Put · $53 In the money Snapshot session Jul 31, 2026 Last $6.90 Breakeven $46.10 Implied vol 94.4% Delta -0.783 ≈78% ITM Gamma 0.031 Theta -0.066 Vega 0.03 Open interest 0 Model this put
7	7	84.1%	0.156	$1.35		—	-0.776	104.5%	—	0
Call · $54 Snapshot session Aug 24, 2026 Last $1.35 Breakeven $55.35 Implied vol 84.1% Delta 0.156 ≈16% ITM Gamma 0.028 Theta -0.052 Vega 0.02 Open interest 7 Model this call Put · $54 In the money Snapshot session Unknown Last — Breakeven — Implied vol 104.5% Delta -0.776 ≈78% ITM Gamma 0.028 Theta -0.075 Vega 0.03 Open interest 0 Model this put
37	8	81%	0.128	$0.32		$11.20	-0.826	96.4%	60	75
Call · $55 Snapshot session Aug 28, 2026 Last $0.32 Breakeven $55.32 Implied vol 81% Delta 0.128 ≈13% ITM Gamma 0.025 Theta -0.043 Vega 0.021 Open interest 37 Model this call Put · $55 In the money Snapshot session Aug 10, 2026 Last $11.20 Breakeven $43.80 Implied vol 96.4% Delta -0.826 ≈83% ITM Gamma 0.027 Theta -0.059 Vega 0.03 Open interest 75 Model this put
85	1	80.3%	0.107	$0.45		—	-0.81	107.9%	—	0
Call · $56 Snapshot session Aug 28, 2026 Last $0.45 Breakeven $56.45 Implied vol 80.3% Delta 0.107 ≈11% ITM Gamma 0.022 Theta -0.037 Vega 0.021 Open interest 85 Model this call Put · $56 In the money Snapshot session Unknown Last — Breakeven — Implied vol 107.9% Delta -0.81 ≈81% ITM Gamma 0.025 Theta -0.07 Vega 0.031 Open interest 0 Model this put
30	7	95.1%	0.137	$0.84		—	-0.849	101.7%	—	0
Call · $57 Snapshot session Aug 25, 2026 Last $0.84 Breakeven $57.84 Implied vol 95.1% Delta 0.137 ≈14% ITM Gamma 0.022 Theta -0.053 Vega 0.021 Open interest 30 Model this call Put · $57 In the money Snapshot session Unknown Last — Breakeven — Implied vol 101.7% Delta -0.849 ≈85% ITM Gamma 0.023 Theta -0.057 Vega 0.021 Open interest 0 Model this put
0	—	94.3%	0.119	—		—	-0.872	98.5%	—	0
Call · $58 Snapshot session Unknown Last — Breakeven — Implied vol 94.3% Delta 0.119 ≈12% ITM Gamma 0.02 Theta -0.047 Vega 0.021 Open interest 0 Model this call Put · $58 In the money Snapshot session Unknown Last — Breakeven — Implied vol 98.5% Delta -0.872 ≈87% ITM Gamma 0.021 Theta -0.048 Vega 0.021 Open interest 0 Model this put
5	3	98.2%	0.115	$1.26		$14.25	-0.89	97.6%	4	2
Call · $59 Snapshot session Aug 21, 2026 Last $1.26 Breakeven $60.26 Implied vol 98.2% Delta 0.115 ≈11% ITM Gamma 0.019 Theta -0.048 Vega 0.021 Open interest 5 Model this call Put · $59 In the money Snapshot session Aug 10, 2026 Last $14.25 Breakeven $44.75 Implied vol 97.6% Delta -0.89 ≈89% ITM Gamma 0.019 Theta -0.042 Vega 0.021 Open interest 2 Model this put
166	2	99.7%	0.105	$0.30		$13.55	-0.937	86.1%	1	1
Call · $60 Snapshot session Aug 27, 2026 Last $0.30 Breakeven $60.30 Implied vol 99.7% Delta 0.105 ≈10% ITM Gamma 0.018 Theta -0.046 Vega 0.021 Open interest 166 Model this call Put · $60 In the money Snapshot session Aug 27, 2026 Last $13.55 Breakeven $46.45 Implied vol 86.1% Delta -0.937 ≈94% ITM Gamma 0.015 Theta -0.024 Vega 0.012 Open interest 1 Model this put
0	—	101.2%	0.095	—		—	-0.842	126.4%	—	0
Call · $61 Snapshot session Unknown Last — Breakeven — Implied vol 101.2% Delta 0.095 ≈9% ITM Gamma 0.016 Theta -0.043 Vega 0.022 Open interest 0 Model this call Put · $61 In the money Snapshot session Unknown Last — Breakeven — Implied vol 126.4% Delta -0.842 ≈84% ITM Gamma 0.019 Theta -0.073 Vega 0.021 Open interest 0 Model this put
0	—	103.8%	0.089	—		—	-0.856	125.4%	—	0
Call · $62 Snapshot session Unknown Last — Breakeven — Implied vol 103.8% Delta 0.089 ≈9% ITM Gamma 0.015 Theta -0.043 Vega 0.022 Open interest 0 Model this call Put · $62 In the money Snapshot session Unknown Last — Breakeven — Implied vol 125.4% Delta -0.856 ≈86% ITM Gamma 0.018 Theta -0.068 Vega 0.022 Open interest 0 Model this put
0	—	110.9%	0.097	—		—	-0.901	112.7%	—	0
Call · $63 Snapshot session Unknown Last — Breakeven — Implied vol 110.9% Delta 0.097 ≈10% ITM Gamma 0.015 Theta -0.048 Vega 0.022 Open interest 0 Model this call Put · $63 In the money Snapshot session Unknown Last — Breakeven — Implied vol 112.7% Delta -0.901 ≈90% ITM Gamma 0.016 Theta -0.046 Vega 0.021 Open interest 0 Model this put
0	—	116.7%	0.101	—		—	-0.918	111%	—	0
Call · $64 Snapshot session Unknown Last — Breakeven — Implied vol 116.7% Delta 0.101 ≈10% ITM Gamma 0.015 Theta -0.052 Vega 0.022 Open interest 0 Model this call Put · $64 In the money Snapshot session Unknown Last — Breakeven — Implied vol 111% Delta -0.918 ≈92% ITM Gamma 0.014 Theta -0.039 Vega 0.013 Open interest 0 Model this put
9	1	113.1%	0.083	$0.15		$17.72	-0.87	133.7%	1	1
Call · $65 Snapshot session Aug 27, 2026 Last $0.15 Breakeven $65.15 Implied vol 113.1% Delta 0.083 ≈8% ITM Gamma 0.013 Theta -0.044 Vega 0.013 Open interest 9 Model this call Put · $65 In the money Snapshot session Aug 6, 2026 Last $17.72 Breakeven $47.28 Implied vol 133.7% Delta -0.87 ≈87% ITM Gamma 0.016 Theta -0.067 Vega 0.022 Open interest 1 Model this put
10	6	125.3%	0.072	$0.17		$22.21	-0.913	136.1%	1	1
Call · $70 Snapshot session Aug 27, 2026 Last $0.17 Breakeven $70.17 Implied vol 125.3% Delta 0.072 ≈7% ITM Gamma 0.011 Theta -0.043 Vega 0.013 Open interest 10 Model this call Put · $70 In the money Snapshot session Aug 6, 2026 Last $22.21 Breakeven $47.79 Implied vol 136.1% Delta -0.913 ≈91% ITM Gamma 0.012 Theta -0.05 Vega 0.013 Open interest 1 Model this put
123	2	110.9%	0.025	$0.10		$27.16	-0.919	149.2%	1	1
Call · $75 Snapshot session Aug 24, 2026 Last $0.10 Breakeven $75.10 Implied vol 110.9% Delta 0.025 ≈2% ITM Gamma 0.005 Theta -0.016 Vega 0.007 Open interest 123 Model this call Put · $75 In the money Snapshot session Aug 6, 2026 Last $27.16 Breakeven $47.84 Implied vol 149.2% Delta -0.919 ≈92% ITM Gamma 0.01 Theta -0.052 Vega 0.013 Open interest 1 Model this put
1	1	157.9%	0.074	$0.90		—	-0.93	158%	—	0
Call · $80 Snapshot session Aug 5, 2026 Last $0.90 Breakeven $80.90 Implied vol 157.9% Delta 0.074 ≈7% ITM Gamma 0.009 Theta -0.055 Vega 0.014 Open interest 1 Model this call Put · $80 In the money Snapshot session Unknown Last — Breakeven — Implied vol 158% Delta -0.93 ≈93% ITM Gamma 0.009 Theta -0.049 Vega 0.014 Open interest 0 Model this put

About this data

Each contract's last price, volume, greeks, implied volatility and open interest belongs to the snapshot session shown in its details; unknown means the provider omitted the timestamp. This chain has mixed snapshot sessions · Jul 30, 2026–Aug 28, 2026; 20 unknown. Cross-contract positioning totals are shown only when every returned row has the same known session. 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. The 18 strikes around the money are shown by default — switch to "All 31" for the wings.

Key facts CIK 1877493 CUSIP 91917A702 13F (30d) 8 filings 8 filers