IWMY · Defiance R2000 Weekly Distribution ETF ETF

Alerts for IWMY

$18.37 +0.04 (+0.22%) At close · Sep 4

Options Chain

Underlying $18.37 · at close Sep 4, 2026 Options Calculator

Positioning

Sep 18, 2026 · 12 days to expiry · 38 contracts · mixed daily-bar sessions · Aug 4, 2026–Sep 4, 2026; 29 unknown

Put / call OI

2.36

Put-heavy positioning

Open interest

as of Sep 3, 2026

Volume

—

dated and unknown daily-bar sessions

Max pain

$19.00

$0.63 above spot

ATM implied vol

24.1%

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
—	—	—	—	$7.50	$9.10	—		—	$0.00	$0.35	—	—	—	—
Call · $10 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:52.980 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $10 Daily-bar session Unknown Quote as of 2026-09-04 19:59:52.996 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$6.50	$8.10	—		—	$0.00	$0.35	—	—	—	—
Call · $11 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:53.011 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $11 Daily-bar session Unknown Quote as of 2026-09-04 19:59:48.106 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$5.50	$7.10	—		—	$0.00	$0.35	—	—	—	—
Call · $12 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:53.003 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $12 Daily-bar session Unknown Quote as of 2026-09-04 19:59:47.694 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$4.50	$6.10	—		—	$0.00	$0.35	—	—	—	—
Call · $13 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:58:01.078 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $13 Daily-bar session Unknown Quote as of 2026-09-04 19:59:47.205 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$3.50	$5.10	—		—	$0.00	$0.35	—	—	—	—
Call · $14 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:05.370 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $14 Daily-bar session Unknown Quote as of 2026-09-04 19:59:46.703 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$2.60	$4.10	—		—	$0.00	$0.35	—	—	—	—
Call · $15 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:58:01.078 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $15 Daily-bar session Unknown Quote as of 2026-09-04 19:59:46.108 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$1.60	$3.10	—		—	$0.00	$0.35	—	—	—	—
Call · $16 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:58:01.078 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $16 Daily-bar session Unknown Quote as of 2026-09-04 19:59:45.519 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.60	$2.05	—		—	$0.00	$0.35	—	—	—	—
Call · $17 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:52.996 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $17 Daily-bar session Unknown Quote as of 2026-09-04 19:59:44.907 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	24.1%	0.697	$0.05	$1.05	—		—	$0.00	$0.80	—	—	—	—
Call · $18 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:02.783 UTC Last — Breakeven — Implied vol 24.1% Delta 0.697 ≈70% ITM Gamma 0.436 Theta -0.013 Vega 0.012 Open interest — OI effective date — Model this call Put · $18 Daily-bar session Unknown Quote as of 2026-09-04 19:59:44.205 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
Underlying $18.37
5	1	—	—	$0.00	$0.05	$0.07		$0.70	$0.65	$1.05	-0.679	36.1%	4	25
Call · $19 Daily-bar session Aug 25, 2026 Quote as of 2026-09-04 19:55:56.412 UTC Last $0.07 Breakeven $19.07 Implied vol — Delta — Gamma — Theta — Vega — Open interest 5 OI effective date Sep 3, 2026 Model this call Put · $19 In the money Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:55:51.638 UTC Last $0.70 Breakeven $18.30 Implied vol 36.1% Delta -0.679 ≈68% ITM Gamma 0.298 Theta -0.017 Vega 0.012 Open interest 25 OI effective date Sep 3, 2026 Model this put
1	1	—	—	$0.00	$0.20	$0.05		—	$1.15	$2.65	-0.751	62.9%	—	—
Call · $20 Daily-bar session Aug 4, 2026 Quote as of 2026-09-04 19:59:45.101 UTC Last $0.05 Breakeven $20.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this call Put · $20 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:53.003 UTC Last — Breakeven — Implied vol 62.9% Delta -0.751 ≈75% ITM Gamma 0.151 Theta -0.026 Vega 0.011 Open interest — OI effective date — Model this put
1	1	—	—	$0.00	$0.10	$0.05		—	$2.15	$3.80	-0.769	89.4%	—	—
Call · $21 Daily-bar session Aug 11, 2026 Quote as of 2026-09-04 19:58:30.475 UTC Last $0.05 Breakeven $21.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this call Put · $21 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:53.011 UTC Last — Breakeven — Implied vol 89.4% Delta -0.769 ≈77% ITM Gamma 0.102 Theta -0.036 Vega 0.01 Open interest — OI effective date — Model this put
1	1	—	—	$0.00	$0.20	$0.05		—	$3.10	$4.80	-0.804	104.1%	—	—
Call · $22 Daily-bar session Aug 11, 2026 Quote as of 2026-09-04 19:59:46.305 UTC Last $0.05 Breakeven $22.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this call Put · $22 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:52.980 UTC Last — Breakeven — Implied vol 104.1% Delta -0.804 ≈80% ITM Gamma 0.08 Theta -0.038 Vega 0.009 Open interest — OI effective date — Model this put
1	1	—	—	$0.00	$0.35	$0.05		—	$4.10	$5.80	-0.822	119.5%	—	—
Call · $23 Daily-bar session Aug 11, 2026 Quote as of 2026-09-04 19:59:46.828 UTC Last $0.05 Breakeven $23.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this call Put · $23 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:52.996 UTC Last — Breakeven — Implied vol 119.5% Delta -0.822 ≈82% ITM Gamma 0.065 Theta -0.041 Vega 0.009 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.35	—		—	$5.10	$6.70	-0.85	127.5%	—	—
Call · $24 Daily-bar session Unknown Quote as of 2026-09-04 19:59:47.317 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $24 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:53.003 UTC Last — Breakeven — Implied vol 127.5% Delta -0.85 ≈85% ITM Gamma 0.055 Theta -0.039 Vega 0.008 Open interest — OI effective date — Model this put
1	1	—	—	$0.00	$0.35	$0.05		—	$6.10	$7.70	—	—	—	—
Call · $25 Daily-bar session Aug 11, 2026 Quote as of 2026-09-04 19:59:47.805 UTC Last $0.05 Breakeven $25.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this call Put · $25 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:53.003 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.35	—		—	$7.10	$8.70	—	—	—	—
Call · $26 Daily-bar session Unknown Quote as of 2026-09-04 19:59:48.206 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $26 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:52.996 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.35	—		—	$8.10	$9.70	—	—	—	—
Call · $27 Daily-bar session Unknown Quote as of 2026-09-04 19:59:48.600 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $27 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:53.003 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
1	1	—	—	$0.00	$0.20	$0.05		$9.40	$9.10	$10.70	—	—	1	1
Call · $28 Daily-bar session Aug 11, 2026 Quote as of 2026-09-04 19:59:48.903 UTC Last $0.05 Breakeven $28.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this call Put · $28 In the money Daily-bar session Aug 25, 2026 Quote as of 2026-09-04 19:59:53.003 UTC Last $9.40 Breakeven $18.60 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 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 4, 2026–Sep 4, 2026; 29 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.