DECO · State Street(R) Galaxy Digital Asset Ecosystem ETF ETF

Alerts for DECO

$74.81 +1.08 (+1.47%) At close · Sep 4

Options Chain

Underlying $74.81 · at close Sep 4, 2026 Options Calculator

Positioning

Sep 18, 2026 · 12 days to expiry · 54 contracts · mixed daily-bar sessions · Aug 21, 2026; 52 unknown

Put / call OI

1.33

Put-heavy positioning

Open interest

as of Sep 3, 2026

Volume

—

dated and unknown daily-bar sessions

Max pain

$72.00

$2.81 below spot

ATM implied vol

49.3%

market's expected move

Open interest by strike

Calls Puts

100

105

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Sep 18 12d Oct 16 40d Nov 20 75d Feb 19 166d

Calls								Puts
OI	Vol	IV	Δ	Bid	Ask	Last	Strike	Last	Bid	Ask	Δ	IV	Vol	OI
—	—	—	—	$17.60	$21.80	—		—	$0.00	$1.90	—	—	—	—
Call · $55 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:05.794 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $55 Daily-bar session Unknown Quote as of 2026-09-04 19:59:36.479 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$12.70	$16.40	—		—	$0.00	$1.95	—	—	—	—
Call · $60 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:05.794 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $60 Daily-bar session Unknown Quote as of 2026-09-04 19:59:35.892 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$7.80	$11.90	—		—	$0.00	$2.10	—	—	—	—
Call · $65 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:05.794 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $65 Daily-bar session Unknown Quote as of 2026-09-04 19:59:35.258 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	43.7%	0.943	$7.00	$11.10	—		—	$0.00	$2.20	—	—	—	—
Call · $66 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:05.794 UTC Last — Breakeven — Implied vol 43.7% Delta 0.943 ≈94% ITM Gamma 0.019 Theta -0.033 Vega 0.016 Open interest — OI effective date — Model this call Put · $66 Daily-bar session Unknown Quote as of 2026-09-04 19:59:35.110 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	42.1%	0.926	$6.00	$10.20	—		—	$0.00	$2.30	—	—	—	—
Call · $67 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:05.794 UTC Last — Breakeven — Implied vol 42.1% Delta 0.926 ≈93% ITM Gamma 0.024 Theta -0.038 Vega 0.02 Open interest — OI effective date — Model this call Put · $67 Daily-bar session Unknown Quote as of 2026-09-04 19:59:34.962 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	42%	0.896	$5.30	$9.10	—		—	$0.00	$2.20	—	—	—	—
Call · $68 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:05.779 UTC Last — Breakeven — Implied vol 42% Delta 0.896 ≈90% ITM Gamma 0.03 Theta -0.047 Vega 0.026 Open interest — OI effective date — Model this call Put · $68 Daily-bar session Unknown Quote as of 2026-09-04 19:59:34.829 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	46.8%	0.835	$4.50	$8.50	—		—	$0.00	$2.60	—	—	—	—
Call · $69 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:05.779 UTC Last — Breakeven — Implied vol 46.8% Delta 0.835 ≈84% ITM Gamma 0.038 Theta -0.069 Vega 0.035 Open interest — OI effective date — Model this call Put · $69 Daily-bar session Unknown Quote as of 2026-09-04 19:59:34.645 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	45.3%	0.798	$3.80	$7.50	—		$2.17	$0.00	$2.80	—	—	2	2
Call · $70 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:06.487 UTC Last — Breakeven — Implied vol 45.3% Delta 0.798 ≈80% ITM Gamma 0.044 Theta -0.075 Vega 0.04 Open interest — OI effective date — Model this call Put · $70 Daily-bar session Aug 21, 2026 Quote as of 2026-09-04 19:59:34.466 UTC Last $2.17 Breakeven $67.83 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 OI effective date Sep 3, 2026 Model this put
—	—	45.2%	0.749	$2.90	$6.90	—		—	$0.10	$3.00	-0.29	56.9%	—	—
Call · $71 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:05.779 UTC Last — Breakeven — Implied vol 45.2% Delta 0.749 ≈75% ITM Gamma 0.05 Theta -0.083 Vega 0.045 Open interest — OI effective date — Model this call Put · $71 Daily-bar session Unknown Quote as of 2026-09-04 19:55:06.134 UTC Last — Breakeven — Implied vol 56.9% Delta -0.29 ≈29% ITM Gamma 0.043 Theta -0.104 Vega 0.048 Open interest — OI effective date — Model this put
—	—	40.9%	0.709	$2.20	$5.80	—		$3.12	$0.00	$3.30	—	—	2	2
Call · $72 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:02.021 UTC Last — Breakeven — Implied vol 40.9% Delta 0.709 ≈71% ITM Gamma 0.059 Theta -0.081 Vega 0.048 Open interest — OI effective date — Model this call Put · $72 Daily-bar session Aug 21, 2026 Quote as of 2026-09-04 19:55:33.424 UTC Last $3.12 Breakeven $68.88 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 OI effective date Sep 3, 2026 Model this put
—	—	39%	0.651	$1.60	$4.90	—		—	$0.30	$3.80	-0.378	52.2%	—	—
Call · $73 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:58:02.176 UTC Last — Breakeven — Implied vol 39% Delta 0.651 ≈65% ITM Gamma 0.067 Theta -0.083 Vega 0.052 Open interest — OI effective date — Model this call Put · $73 Daily-bar session Unknown Quote as of 2026-09-04 19:55:13.534 UTC Last — Breakeven — Implied vol 52.2% Delta -0.378 ≈38% ITM Gamma 0.052 Theta -0.105 Vega 0.054 Open interest — OI effective date — Model this put
—	—	44.2%	0.574	$1.00	$4.90	—		—	$0.30	$4.00	-0.427	46.1%	—	—
Call · $74 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:02.022 UTC Last — Breakeven — Implied vol 44.2% Delta 0.574 ≈57% ITM Gamma 0.063 Theta -0.098 Vega 0.055 Open interest — OI effective date — Model this call Put · $74 Daily-bar session Unknown Quote as of 2026-09-04 19:55:06.488 UTC Last — Breakeven — Implied vol 46.1% Delta -0.427 ≈43% ITM Gamma 0.06 Theta -0.095 Vega 0.055 Open interest — OI effective date — Model this put
Underlying $74.81
—	—	44.3%	0.511	$0.50	$4.40	—		—	$1.50	$4.70	-0.485	54.2%	—	—
Call · $75 Daily-bar session Unknown Quote as of 2026-09-04 19:55:06.098 UTC Last — Breakeven — Implied vol 44.3% Delta 0.511 ≈51% ITM Gamma 0.064 Theta -0.1 Vega 0.056 Open interest — OI effective date — Model this call Put · $75 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:02.022 UTC Last — Breakeven — Implied vol 54.2% Delta -0.485 ≈48% ITM Gamma 0.052 Theta -0.113 Vega 0.056 Open interest — OI effective date — Model this put
—	—	49.6%	0.457	$0.70	$3.90	—		—	$1.85	$5.30	-0.538	52.9%	—	—
Call · $76 Daily-bar session Unknown Quote as of 2026-09-04 19:55:02.022 UTC Last — Breakeven — Implied vol 49.6% Delta 0.457 ≈46% ITM Gamma 0.057 Theta -0.11 Vega 0.056 Open interest — OI effective date — Model this call Put · $76 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:02.022 UTC Last — Breakeven — Implied vol 52.9% Delta -0.538 ≈54% ITM Gamma 0.053 Theta -0.11 Vega 0.056 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$3.50	—		—	$1.95	$5.80	-0.604	47.3%	—	—
Call · $77 Daily-bar session Unknown Quote as of 2026-09-04 19:55:38.013 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $77 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:02.022 UTC Last — Breakeven — Implied vol 47.3% Delta -0.604 ≈60% ITM Gamma 0.058 Theta -0.094 Vega 0.054 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$3.20	—		—	$2.80	$6.60	-0.647	50.4%	—	—
Call · $78 Daily-bar session Unknown Quote as of 2026-09-04 19:55:38.013 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $78 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:05.780 UTC Last — Breakeven — Implied vol 50.4% Delta -0.647 ≈65% ITM Gamma 0.052 Theta -0.096 Vega 0.052 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$2.90	—		—	$3.20	$7.30	-0.71	47.3%	—	—
Call · $79 Daily-bar session Unknown Quote as of 2026-09-04 19:55:15.528 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $79 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:05.780 UTC Last — Breakeven — Implied vol 47.3% Delta -0.71 ≈71% ITM Gamma 0.051 Theta -0.082 Vega 0.048 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$2.70	—		—	$3.90	$8.00	-0.763	45.9%	—	—
Call · $80 Daily-bar session Unknown Quote as of 2026-09-04 19:59:34.559 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $80 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:05.779 UTC Last — Breakeven — Implied vol 45.9% Delta -0.763 ≈76% ITM Gamma 0.048 Theta -0.071 Vega 0.044 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$2.50	—		—	$4.80	$8.80	-0.799	46.9%	—	—
Call · $81 Daily-bar session Unknown Quote as of 2026-09-04 19:59:34.698 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $81 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:05.794 UTC Last — Breakeven — Implied vol 46.9% Delta -0.799 ≈80% ITM Gamma 0.042 Theta -0.065 Vega 0.04 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$2.40	—		—	$5.70	$9.80	-0.819	50%	—	—
Call · $82 Daily-bar session Unknown Quote as of 2026-09-04 19:59:34.866 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $82 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:05.794 UTC Last — Breakeven — Implied vol 50% Delta -0.819 ≈82% ITM Gamma 0.037 Theta -0.065 Vega 0.037 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$2.25	—		—	$6.80	$10.70	-0.83	54.2%	—	—
Call · $83 Daily-bar session Unknown Quote as of 2026-09-04 19:59:35.039 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $83 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:05.794 UTC Last — Breakeven — Implied vol 54.2% Delta -0.83 ≈83% ITM Gamma 0.033 Theta -0.068 Vega 0.036 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$2.25	—		—	$7.40	$11.60	-0.877	50.4%	—	—
Call · $84 Daily-bar session Unknown Quote as of 2026-09-04 19:59:35.166 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $84 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:05.794 UTC Last — Breakeven — Implied vol 50.4% Delta -0.877 ≈88% ITM Gamma 0.029 Theta -0.048 Vega 0.029 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$2.15	—		—	$8.50	$12.60	-0.875	55.8%	—	—
Call · $85 Daily-bar session Unknown Quote as of 2026-09-04 19:59:35.311 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $85 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:05.794 UTC Last — Breakeven — Implied vol 55.8% Delta -0.875 ≈87% ITM Gamma 0.026 Theta -0.055 Vega 0.029 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.95	—		—	$13.10	$17.40	-0.947	58.1%	—	—
Call · $90 Daily-bar session Unknown Quote as of 2026-09-04 19:59:35.961 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $90 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:05.794 UTC Last — Breakeven — Implied vol 58.1% Delta -0.947 ≈95% ITM Gamma 0.013 Theta -0.025 Vega 0.015 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.90	—		—	$18.20	$22.40	-0.946	75.2%	—	—
Call · $95 Daily-bar session Unknown Quote as of 2026-09-04 19:59:36.559 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $95 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:05.794 UTC Last — Breakeven — Implied vol 75.2% Delta -0.946 ≈95% ITM Gamma 0.01 Theta -0.036 Vega 0.016 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.90	—		—	$23.30	$27.40	-0.944	91.4%	—	—
Call · $100 Daily-bar session Unknown Quote as of 2026-09-04 19:59:37.157 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $100 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:05.794 UTC Last — Breakeven — Implied vol 91.4% Delta -0.944 ≈94% ITM Gamma 0.009 Theta -0.046 Vega 0.016 Open interest — OI effective date — Model this put
3	—	—	—	$0.00	$1.20	—		—	$28.20	$32.40	—	—	—	—
Call · $105 Daily-bar session Unknown Quote as of 2026-09-04 19:59:37.666 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 3 OI effective date Sep 3, 2026 Model this call Put · $105 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:05.794 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 · Aug 21, 2026; 52 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. Max pain is the listed strike where the most open interest would expire worthless — a positioning reference, not a forecast.