IBLC · iShares Blockchain and Tech ETF ETF

Alerts for IBLC

$48.22 +0.04 (+0.09%) At close · Sep 4

Options Chain

Underlying $48.22 · at close Sep 4, 2026 Options Calculator

Positioning

Sep 18, 2026 · 12 days to expiry · 42 contracts · mixed daily-bar sessions · Aug 21, 2026–Aug 28, 2026; 40 unknown

Put / call OI

2.00

Put-heavy positioning

Open interest

as of Sep 3, 2026

Volume

—

dated and unknown daily-bar sessions

Max pain

$50.00

$1.78 above spot

ATM implied vol

52.7%

market's expected move

Open interest by strike

Calls Puts

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Sep 18 12d Oct 16 40d Jan 15 131d Apr 16 222d

Calls								Puts
OI	Vol	IV	Δ	Bid	Ask	Last	Strike	Last	Bid	Ask	Δ	IV	Vol	OI
—	—	—	—	$11.20	$16.20	—		—	$0.00	$1.85	—	—	—	—
Call · $34 In the money Daily-bar session Unknown Quote as of 2026-09-04 13:30:37.678 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $34 Daily-bar session Unknown Quote as of 2026-09-04 19:59:39.626 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$10.20	$15.20	—		—	$0.00	$1.85	—	—	—	—
Call · $35 In the money Daily-bar session Unknown Quote as of 2026-09-04 13:30:37.678 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $35 Daily-bar session Unknown Quote as of 2026-09-04 19:59:39.433 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$9.30	$14.30	—		—	$0.00	$1.90	—	—	—	—
Call · $36 In the money Daily-bar session Unknown Quote as of 2026-09-04 13:30:30.373 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $36 Daily-bar session Unknown Quote as of 2026-09-04 19:59:39.228 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$8.30	$13.30	—		—	$0.00	$1.90	—	—	—	—
Call · $37 In the money Daily-bar session Unknown Quote as of 2026-09-04 13:30:30.373 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $37 Daily-bar session Unknown Quote as of 2026-09-04 19:59:39.000 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$7.30	$12.30	—		—	$0.00	$1.95	—	—	—	—
Call · $38 In the money Daily-bar session Unknown Quote as of 2026-09-04 13:30:30.373 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $38 Daily-bar session Unknown Quote as of 2026-09-04 19:59:38.799 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$6.40	$11.40	—		—	$0.00	$1.90	—	—	—	—
Call · $39 In the money Daily-bar session Unknown Quote as of 2026-09-04 13:30:37.331 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $39 Daily-bar session Unknown Quote as of 2026-09-04 19:59:38.599 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$4.70	$9.70	—		—	$0.00	$2.00	—	—	—	—
Call · $40 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:39.210 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $40 Daily-bar session Unknown Quote as of 2026-09-04 19:59:38.371 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$3.80	$8.80	—		—	$0.00	$2.00	—	—	—	—
Call · $41 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:38.902 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $41 Daily-bar session Unknown Quote as of 2026-09-04 19:59:38.173 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$2.90	$7.90	—		—	$0.00	$2.10	—	—	—	—
Call · $42 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:38.602 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $42 Daily-bar session Unknown Quote as of 2026-09-04 19:59:37.970 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$2.00	$7.00	—		—	$0.00	$2.30	—	—	—	—
Call · $43 In the money Daily-bar session Unknown Quote as of 2026-09-04 15:36:21.268 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $43 Daily-bar session Unknown Quote as of 2026-09-04 19:59:37.770 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	49.6%	0.859	$2.10	$7.10	—		—	$0.00	$2.40	—	—	—	—
Call · $44 In the money Daily-bar session Unknown Quote as of 2026-09-04 13:30:37.678 UTC Last — Breakeven — Implied vol 49.6% Delta 0.859 ≈86% ITM Gamma 0.052 Theta -0.044 Vega 0.02 Open interest — OI effective date — Model this call Put · $44 Daily-bar session Unknown Quote as of 2026-09-04 19:59:37.558 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	49.8%	0.795	$1.30	$6.30	—		—	$0.00	$2.70	—	—	—	—
Call · $45 In the money Daily-bar session Unknown Quote as of 2026-09-04 13:30:32.251 UTC Last — Breakeven — Implied vol 49.8% Delta 0.795 ≈80% ITM Gamma 0.065 Theta -0.055 Vega 0.025 Open interest — OI effective date — Model this call Put · $45 Daily-bar session Unknown Quote as of 2026-09-04 19:59:37.358 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$4.90	—		$3.00	$0.00	$3.00	—	—	2	2
Call · $46 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:37.363 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $46 Daily-bar session Aug 28, 2026 Quote as of 2026-09-04 19:59:37.153 UTC Last $3.00 Breakeven $43.00 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 OI effective date Sep 3, 2026 Model this put
—	—	—	—	$0.00	$3.50	—		—	$0.00	$3.40	—	—	—	—
Call · $47 In the money Daily-bar session Unknown Quote as of 2026-09-04 14:02:34.943 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $47 Daily-bar session Unknown Quote as of 2026-09-04 19:59:36.901 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$3.80	—		—	$0.00	$3.90	—	—	—	—
Call · $48 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:36.701 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $48 Daily-bar session Unknown Quote as of 2026-09-04 19:59:36.669 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
Underlying $48.22
—	—	—	—	$0.00	$3.30	—		—	$0.00	$4.40	—	—	—	—
Call · $49 Daily-bar session Unknown Quote as of 2026-09-04 19:59:36.827 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 Unknown Quote as of 2026-09-04 19:59:36.908 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
1	1	—	—	$0.00	$2.95	$3.30		—	$0.00	$5.00	—	—	—	—
Call · $50 Daily-bar session Aug 21, 2026 Quote as of 2026-09-04 19:59:37.057 UTC Last $3.30 Breakeven $53.30 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this call Put · $50 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:37.257 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$2.65	—		—	$1.10	$6.00	-0.7	52.7%	—	—
Call · $51 Daily-bar session Unknown Quote as of 2026-09-04 19:59:37.264 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $51 In the money Daily-bar session Unknown Quote as of 2026-09-04 15:36:28.938 UTC Last — Breakeven — Implied vol 52.7% Delta -0.7 ≈70% ITM Gamma 0.075 Theta -0.063 Vega 0.03 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$2.45	—		—	$2.00	$7.00	-0.737	59.4%	—	—
Call · $52 Daily-bar session Unknown Quote as of 2026-09-04 19:59:37.464 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $52 In the money Daily-bar session Unknown Quote as of 2026-09-03 19:29:55.772 UTC Last — Breakeven — Implied vol 59.4% Delta -0.737 ≈74% ITM Gamma 0.063 Theta -0.067 Vega 0.029 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$2.25	—		—	$3.00	$8.00	-0.759	67.2%	—	—
Call · $53 Daily-bar session Unknown Quote as of 2026-09-04 19:59:37.678 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $53 In the money Daily-bar session Unknown Quote as of 2026-09-03 19:29:55.772 UTC Last — Breakeven — Implied vol 67.2% Delta -0.759 ≈76% ITM Gamma 0.053 Theta -0.072 Vega 0.027 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$2.15	—		—	$3.00	$8.00	—	—	—	—
Call · $54 Daily-bar session Unknown Quote as of 2026-09-04 19:59:37.927 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $54 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:38.469 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–Aug 28, 2026; 40 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.