IONZ · Defiance Daily Target 2x Short Ionq ETF ETF

Alerts for IONZ

$2.76 -0.07 (-2.47%) At close · Sep 4

Options Chain

Underlying $2.76 · at close Sep 4, 2026 Options Calculator

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Positioning

Sep 18, 2026 · 11 days to expiry · 22 contracts · mixed daily-bar sessions · Aug 3, 2026–Sep 4, 2026; 11 unknown

Put / call OI

1.53

Put-heavy positioning

Open interest

172

as of Sep 3, 2026

Volume

—

dated and unknown daily-bar sessions

Max pain

$3.00

$0.24 above spot

ATM implied vol

189.2%

market's expected move

Open interest by strike

Calls Puts

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Sep 18 11d Oct 16 39d Nov 20 74d Jan 15 130d Feb 19 165d

Calls								Puts
OI	Vol	IV	Δ	Bid	Ask	Last	Strike	Last	Bid	Ask	Δ	IV	Vol	OI
—	—	—	—	$1.35	$2.15	—		—	$0.00	$0.30	—	—	—	—
Call · $1 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:34.785 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $1 Daily-bar session Unknown Quote as of 2026-09-04 19:59:41.101 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
4	1	—	—	$0.60	$1.20	$1.30		$0.15	$0.00	$0.30	—	—	20	20
Call · $2 In the money Daily-bar session Sep 3, 2026 Quote as of 2026-09-04 19:59:32.700 UTC Last $1.30 Breakeven $3.30 Implied vol — Delta — Gamma — Theta — Vega — Open interest 4 OI effective date Sep 3, 2026 Model this call Put · $2 Daily-bar session Aug 21, 2026 Quote as of 2026-09-04 13:30:39.527 UTC Last $0.15 Breakeven $1.85 Implied vol — Delta — Gamma — Theta — Vega — Open interest 20 OI effective date Sep 3, 2026 Model this put
Underlying $2.76
49	5	—	—	$0.00	$0.45	$0.45		$0.55	$0.20	$0.80	-0.53	189.2%	1	48
Call · $3 Daily-bar session Sep 1, 2026 Quote as of 2026-09-04 16:40:20.736 UTC Last $0.45 Breakeven $3.45 Implied vol — Delta — Gamma — Theta — Vega — Open interest 49 OI effective date Sep 3, 2026 Model this call Put · $3 In the money Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:56:14.136 UTC Last $0.55 Breakeven $2.45 Implied vol 189.2% Delta -0.53 ≈53% ITM Gamma 0.437 Theta -0.016 Vega 0.002 Open interest 48 OI effective date Sep 3, 2026 Model this put
4	1	—	—	$0.00	$0.40	$0.05		$1.13	$0.85	$1.65	—	—	1	1
Call · $4 Daily-bar session Aug 27, 2026 Quote as of 2026-09-04 19:59:37.701 UTC Last $0.05 Breakeven $4.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 4 OI effective date Sep 3, 2026 Model this call Put · $4 In the money Daily-bar session Sep 1, 2026 Quote as of 2026-09-04 19:55:55.167 UTC Last $1.13 Breakeven $2.87 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this put
10	10	—	—	$0.00	$0.35	$0.10		$2.65	$1.85	$2.60	—	—	25	25
Call · $5 Daily-bar session Aug 28, 2026 Quote as of 2026-09-04 19:59:43.214 UTC Last $0.10 Breakeven $5.10 Implied vol — Delta — Gamma — Theta — Vega — Open interest 10 OI effective date Sep 3, 2026 Model this call Put · $5 In the money Daily-bar session Aug 21, 2026 Quote as of 2026-09-04 19:55:55.167 UTC Last $2.65 Breakeven $2.35 Implied vol — Delta — Gamma — Theta — Vega — Open interest 25 OI effective date Sep 3, 2026 Model this put
1	1	—	—	$0.00	$0.35	$0.40		$3.20	$2.80	$3.60	—	—	10	10
Call · $6 Daily-bar session Aug 3, 2026 Quote as of 2026-09-04 19:59:47.402 UTC Last $0.40 Breakeven $6.40 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this call Put · $6 In the money Daily-bar session Aug 26, 2026 Quote as of 2026-09-04 19:55:55.167 UTC Last $3.20 Breakeven $2.80 Implied vol — Delta — Gamma — Theta — Vega — Open interest 10 OI effective date Sep 3, 2026 Model this put
—	1	—	—	$0.00	$0.35	$0.05		—	$3.80	$4.60	—	—	—	—
Call · $7 Daily-bar session Sep 1, 2026 Quote as of 2026-09-04 19:59:49.615 UTC Last $0.05 Breakeven $7.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $7 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:36.381 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.25	—		—	$4.80	$5.60	—	—	—	—
Call · $8 Daily-bar session Unknown Quote as of 2026-09-04 19:59:50.902 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $8 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:55.167 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.30	—		—	$5.80	$6.60	—	—	—	—
Call · $9 Daily-bar session Unknown Quote as of 2026-09-04 19:55:05.112 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $9 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:56:14.623 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.30	—		—	$6.80	$7.60	—	—	—	—
Call · $10 Daily-bar session Unknown Quote as of 2026-09-04 19:59:52.506 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $10 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:56:10.082 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.30	—		—	$7.80	$8.60	—	—	—	—
Call · $11 Daily-bar session Unknown Quote as of 2026-09-04 19:59:52.794 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $11 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:56:13.934 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 3, 2026–Sep 4, 2026; 11 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.