MNRS · Grayscale Bitcoin Miners ETF ETF

Alerts for MNRS

$35.86 +0.71 (+2.02%) At close · Sep 4

Options Chain

Underlying $35.86 · at close Sep 4, 2026 Options Calculator

Positioning

Sep 18, 2026 · 12 days to expiry · 66 contracts · mixed daily-bar sessions · May 18, 2026–Sep 4, 2026; 51 unknown

Put / call OI

0.71

Balanced positioning

Open interest

as of Sep 3, 2026

Volume

—

dated and unknown daily-bar sessions

Max pain

$40.00

$4.14 above spot

ATM implied vol

64.8%

market's expected move

Open interest by strike · near the money

Calls Puts

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Sep 18 12d Oct 16 40d Dec 18 103d Mar 19 194d

Calls								Puts
OI	Vol	IV	Δ	Bid	Ask	Last	Strike	Last	Bid	Ask	Δ	IV	Vol	OI
1	4	—	—	$14.10	$15.40	$19.29		—	$0.00	$0.60	—	—	—	—
Call · $21 In the money Daily-bar session May 18, 2026 Quote as of 2026-09-04 19:59:59.021 UTC Last $19.29 Breakeven $40.29 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this call Put · $21 Daily-bar session Unknown Quote as of 2026-09-04 19:59:22.951 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$13.10	$14.40	—		—	$0.00	$0.60	—	—	—	—
Call · $22 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:59.021 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $22 Daily-bar session Unknown Quote as of 2026-09-04 19:55:15.563 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$12.10	$13.40	—		—	$0.00	$0.60	—	—	—	—
Call · $23 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:59.021 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $23 Daily-bar session Unknown Quote as of 2026-09-04 19:59:02.113 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$11.10	$12.40	—		$0.34	$0.00	$0.60	—	—	1	1
Call · $24 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:59.021 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $24 Daily-bar session Aug 27, 2026 Quote as of 2026-09-04 19:58:22.373 UTC Last $0.34 Breakeven $23.66 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this put
—	—	—	—	$10.00	$11.40	—		—	$0.00	$0.65	—	—	—	—
Call · $25 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:59.021 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $25 Daily-bar session Unknown Quote as of 2026-09-04 19:59:48.583 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$9.20	$10.40	—		—	$0.00	$0.65	—	—	—	—
Call · $26 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:58.538 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $26 Daily-bar session Unknown Quote as of 2026-09-04 19:58:59.983 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$8.20	$9.40	—		—	$0.00	$0.70	—	—	—	—
Call · $27 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:58.538 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $27 Daily-bar session Unknown Quote as of 2026-09-04 19:55:07.914 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$7.20	$8.50	—		$0.90	$0.00	$0.75	—	—	1	6
Call · $28 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:52.274 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $28 Daily-bar session Aug 14, 2026 Quote as of 2026-09-04 19:59:29.133 UTC Last $0.90 Breakeven $27.10 Implied vol — Delta — Gamma — Theta — Vega — Open interest 6 OI effective date Sep 3, 2026 Model this put
—	—	62.7%	0.969	$6.30	$7.60	—		$0.62	$0.00	$0.75	—	—	1	1
Call · $29 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:57:15.229 UTC Last — Breakeven — Implied vol 62.7% Delta 0.969 ≈97% ITM Gamma 0.017 Theta -0.014 Vega 0.005 Open interest — OI effective date — Model this call Put · $29 Daily-bar session Aug 27, 2026 Quote as of 2026-09-04 19:55:58.393 UTC Last $0.62 Breakeven $28.38 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this put
—	—	72.9%	0.915	$5.40	$6.80	—		$1.55	$0.00	$0.80	—	—	2	2
Call · $30 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:29.842 UTC Last — Breakeven — Implied vol 72.9% Delta 0.915 ≈92% ITM Gamma 0.031 Theta -0.032 Vega 0.011 Open interest — OI effective date — Model this call Put · $30 Daily-bar session Aug 19, 2026 Quote as of 2026-09-04 19:55:05.796 UTC Last $1.55 Breakeven $28.45 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 OI effective date Sep 3, 2026 Model this put
—	—	66.7%	0.891	$4.50	$5.80	—		—	$0.00	$0.95	—	—	—	—
Call · $31 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:28.346 UTC Last — Breakeven — Implied vol 66.7% Delta 0.891 ≈89% ITM Gamma 0.042 Theta -0.035 Vega 0.013 Open interest — OI effective date — Model this call Put · $31 Daily-bar session Unknown Quote as of 2026-09-04 19:59:35.718 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	62.6%	0.849	$3.70	$4.80	—		—	$0.20	$1.10	-0.2	79.8%	—	—
Call · $32 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:52.856 UTC Last — Breakeven — Implied vol 62.6% Delta 0.849 ≈85% ITM Gamma 0.055 Theta -0.041 Vega 0.016 Open interest — OI effective date — Model this call Put · $32 Daily-bar session Unknown Quote as of 2026-09-04 19:55:28.763 UTC Last — Breakeven — Implied vol 79.8% Delta -0.2 ≈20% ITM Gamma 0.052 Theta -0.057 Vega 0.019 Open interest — OI effective date — Model this put
—	—	66.7%	0.768	$2.90	$4.20	—		$2.00	$0.30	$1.30	-0.25	73.9%	1	1
Call · $33 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:58.889 UTC Last — Breakeven — Implied vol 66.7% Delta 0.768 ≈77% ITM Gamma 0.068 Theta -0.055 Vega 0.021 Open interest — OI effective date — Model this call Put · $33 Daily-bar session Aug 21, 2026 Quote as of 2026-09-04 19:55:04.021 UTC Last $2.00 Breakeven $31.00 Implied vol 73.9% Delta -0.25 ≈25% ITM Gamma 0.064 Theta -0.06 Vega 0.022 Open interest 1 OI effective date Sep 3, 2026 Model this put
—	—	61.9%	0.7	$2.20	$3.30	—		—	$0.50	$1.60	-0.317	70.4%	—	—
Call · $34 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:13.719 UTC Last — Breakeven — Implied vol 61.9% Delta 0.7 ≈70% ITM Gamma 0.083 Theta -0.058 Vega 0.024 Open interest — OI effective date — Model this call Put · $34 Daily-bar session Unknown Quote as of 2026-09-04 19:55:03.141 UTC Last — Breakeven — Implied vol 70.4% Delta -0.317 ≈32% ITM Gamma 0.075 Theta -0.064 Vega 0.024 Open interest — OI effective date — Model this put
—	—	63.2%	0.608	$1.55	$2.80	—		—	$1.15	$2.00	-0.401	74.9%	—	—
Call · $35 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:03.325 UTC Last — Breakeven — Implied vol 63.2% Delta 0.608 ≈61% ITM Gamma 0.09 Theta -0.065 Vega 0.026 Open interest — OI effective date — Model this call Put · $35 Daily-bar session Unknown Quote as of 2026-09-04 19:59:59.368 UTC Last — Breakeven — Implied vol 74.9% Delta -0.401 ≈40% ITM Gamma 0.076 Theta -0.074 Vega 0.026 Open interest — OI effective date — Model this put
Underlying $35.86
2	2	61%	0.514	$1.05	$2.15	$1.41		—	$1.30	$2.50	-0.482	68.6%	—	—
Call · $36 Daily-bar session Aug 28, 2026 Quote as of 2026-09-04 19:59:57.002 UTC Last $1.41 Breakeven $37.41 Implied vol 61% Delta 0.514 ≈51% ITM Gamma 0.097 Theta -0.065 Vega 0.027 Open interest 2 OI effective date Sep 3, 2026 Model this call Put · $36 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:57:27.722 UTC Last — Breakeven — Implied vol 68.6% Delta -0.482 ≈48% ITM Gamma 0.086 Theta -0.069 Vega 0.027 Open interest — OI effective date — Model this put
—	—	61.7%	0.421	$0.75	$1.65	—		—	$2.10	$3.10	-0.559	73.3%	—	—
Call · $37 Daily-bar session Unknown Quote as of 2026-09-04 19:55:02.839 UTC Last — Breakeven — Implied vol 61.7% Delta 0.421 ≈42% ITM Gamma 0.094 Theta -0.064 Vega 0.027 Open interest — OI effective date — Model this call Put · $37 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:42.073 UTC Last — Breakeven — Implied vol 73.3% Delta -0.559 ≈56% ITM Gamma 0.08 Theta -0.073 Vega 0.027 Open interest — OI effective date — Model this put
—	—	60%	0.329	$0.35	$1.30	—		—	$2.75	$3.80	-0.631	74.3%	—	—
Call · $38 Daily-bar session Unknown Quote as of 2026-09-04 19:59:44.293 UTC Last — Breakeven — Implied vol 60% Delta 0.329 ≈33% ITM Gamma 0.089 Theta -0.058 Vega 0.025 Open interest — OI effective date — Model this call Put · $38 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:34.348 UTC Last — Breakeven — Implied vol 74.3% Delta -0.631 ≈63% ITM Gamma 0.075 Theta -0.07 Vega 0.026 Open interest — OI effective date — Model this put
—	—	62.4%	0.26	$0.15	$1.10	—		$6.35	$3.10	$4.60	-0.718	68.3%	1	—
Call · $39 Daily-bar session Unknown Quote as of 2026-09-04 19:58:41.918 UTC Last — Breakeven — Implied vol 62.4% Delta 0.26 ≈26% ITM Gamma 0.077 Theta -0.054 Vega 0.022 Open interest — OI effective date — Model this call Put · $39 In the money Daily-bar session Jul 30, 2026 Quote as of 2026-09-04 19:59:42.137 UTC Last $6.35 Breakeven $32.65 Implied vol 68.3% Delta -0.718 ≈72% ITM Gamma 0.073 Theta -0.057 Vega 0.023 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.95	—		$6.90	$4.10	$5.30	-0.769	71.4%	5	5
Call · $40 Daily-bar session Unknown Quote as of 2026-09-04 19:55:04.689 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $40 In the money Daily-bar session Aug 20, 2026 Quote as of 2026-09-04 19:59:42.553 UTC Last $6.90 Breakeven $33.10 Implied vol 71.4% Delta -0.769 ≈77% ITM Gamma 0.063 Theta -0.053 Vega 0.021 Open interest 5 OI effective date Sep 3, 2026 Model this put
—	—	—	—	$0.00	$0.85	—		—	$5.10	$6.20	-0.797	77.9%	—	—
Call · $41 Daily-bar session Unknown Quote as of 2026-09-04 19:55:05.302 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $41 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:57:15.246 UTC Last — Breakeven — Implied vol 77.9% Delta -0.797 ≈80% ITM Gamma 0.054 Theta -0.054 Vega 0.019 Open interest — OI effective date — Model this put
2	2	—	—	$0.00	$0.75	$0.31		—	$6.00	$7.10	-0.83	80.6%	—	—
Call · $42 Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:55:05.906 UTC Last $0.31 Breakeven $42.31 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 OI effective date Sep 3, 2026 Model this call Put · $42 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:57:04.957 UTC Last — Breakeven — Implied vol 80.6% Delta -0.83 ≈83% ITM Gamma 0.046 Theta -0.05 Vega 0.017 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.70	—		—	$6.70	$8.00	-0.886	74.8%	—	—
Call · $43 Daily-bar session Unknown Quote as of 2026-09-04 19:55:06.625 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $43 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:11.074 UTC Last — Breakeven — Implied vol 74.8% Delta -0.886 ≈89% ITM Gamma 0.038 Theta -0.034 Vega 0.013 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.65	—		—	$7.70	$9.00	-0.893	81.6%	—	—
Call · $44 Daily-bar session Unknown Quote as of 2026-09-04 19:59:15.743 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $44 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:11.748 UTC Last — Breakeven — Implied vol 81.6% Delta -0.893 ≈89% ITM Gamma 0.033 Theta -0.035 Vega 0.013 Open interest — OI effective date — Model this put
15	1	—	—	$0.00	$0.65	$0.47		—	$8.70	$10.00	-0.899	88.1%	—	—
Call · $45 Daily-bar session Aug 21, 2026 Quote as of 2026-09-04 19:55:53.343 UTC Last $0.47 Breakeven $45.47 Implied vol — Delta — Gamma — Theta — Vega — Open interest 15 OI effective date Sep 3, 2026 Model this call Put · $45 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:56:22.740 UTC Last — Breakeven — Implied vol 88.1% Delta -0.899 ≈90% ITM Gamma 0.03 Theta -0.036 Vega 0.012 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.60	—		—	$9.70	$10.90	-0.916	89.7%	—	—
Call · $46 Daily-bar session Unknown Quote as of 2026-09-04 19:55:22.941 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $46 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:57:27.722 UTC Last — Breakeven — Implied vol 89.7% Delta -0.916 ≈92% ITM Gamma 0.025 Theta -0.032 Vega 0.01 Open interest — OI effective date — Model this put
2	2	—	—	$0.00	$0.60	$1.20		—	$10.70	$11.90	-0.92	95.6%	—	—
Call · $47 Daily-bar session Jul 30, 2026 Quote as of 2026-09-04 19:55:08.871 UTC Last $1.20 Breakeven $48.20 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 OI effective date Sep 3, 2026 Model this call Put · $47 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:18.895 UTC Last — Breakeven — Implied vol 95.6% Delta -0.92 ≈92% ITM Gamma 0.023 Theta -0.033 Vega 0.01 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.60	—		—	$11.40	$13.00	-0.949	89.4%	—	—
Call · $48 Daily-bar session Unknown Quote as of 2026-09-04 19:57:37.358 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $48 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:33.463 UTC Last — Breakeven — Implied vol 89.4% Delta -0.949 ≈95% ITM Gamma 0.017 Theta -0.02 Vega 0.007 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.60	—		$15.21	$12.40	$13.90	-0.967	86.1%	1	1
Call · $49 Daily-bar session Unknown Quote as of 2026-09-04 19:56:40.613 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $49 In the money Daily-bar session Jul 30, 2026 Quote as of 2026-09-04 19:59:59.189 UTC Last $15.21 Breakeven $33.79 Implied vol 86.1% Delta -0.967 ≈97% ITM Gamma 0.013 Theta -0.012 Vega 0.005 Open interest 1 OI effective date Sep 3, 2026 Model this put
2	2	—	—	$0.00	$0.60	$7.23		—	$13.40	$14.90	-0.968	90.8%	—	—
Call · $50 Daily-bar session May 28, 2026 Quote as of 2026-09-04 19:56:47.833 UTC Last $7.23 Breakeven $57.23 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 OI effective date Sep 3, 2026 Model this call Put · $50 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:28.429 UTC Last — Breakeven — Implied vol 90.8% Delta -0.968 ≈97% ITM Gamma 0.012 Theta -0.012 Vega 0.005 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.60	—		—	$18.40	$19.90	—	—	—	—
Call · $55 Daily-bar session Unknown Quote as of 2026-09-04 19:59:13.690 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $55 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:57:15.258 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.60	—		—	$23.60	$24.90	—	—	—	—
Call · $60 Daily-bar session Unknown Quote as of 2026-09-04 19:55:12.366 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $60 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:13.554 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	1	—	—	$0.00	$0.60	$0.05		—	$28.40	$29.90	—	—	—	—
Call · $65 Daily-bar session Aug 13, 2026 Quote as of 2026-09-04 19:55:12.852 UTC Last $0.05 Breakeven $65.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $65 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:57:15.256 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put

About this data

Each contract's last price, day range and volume belong to the daily-bar session shown in its details; unknown means the source omitted that timestamp. Open interest has its own effective date shown separately; implied volatility and greeks are model values computed when fetched. This chain has mixed daily-bar sessions · May 18, 2026–Sep 4, 2026; 51 unknown. Positioning totals are shown only when every returned open-interest value has the same known effective date. Bid and ask are real-time consolidated OPRA readings.

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 25 strikes around the money are shown by default — switch to "All 33" for the wings. Max pain is the listed strike where the most open interest would expire worthless — a positioning reference, not a forecast.