COPZ · Defiance Daily Target 2X Long Copper Miners ETF ETF

Alerts for COPZ

$17.92 -0.25 (-1.38%) At close · Sep 4

Options Chain

Underlying $17.92 · at close Sep 4, 2026 Options Calculator

Positioning

Sep 18, 2026 · 13 days to expiry · 24 contracts · mixed daily-bar sessions · Aug 17, 2026–Sep 3, 2026; 16 unknown

Put / call OI

2.21

Put-heavy positioning

Open interest

as of Sep 3, 2026

Volume

—

dated and unknown daily-bar sessions

Max pain

$20.00

$2.08 above spot

ATM implied vol

98.2%

market's expected move

Open interest by strike

Calls Puts

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Sep 18 13d Oct 16 41d Nov 20 76d Feb 19 167d

Calls								Puts
OI	Vol	IV	Δ	Bid	Ask	Last	Strike	Last	Bid	Ask	Δ	IV	Vol	OI
—	—	—	—	$4.90	$7.10	—		—	$0.00	$1.15	—	—	—	—
Call · $12 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:46.224 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 19:59:33.303 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	80.8%	0.986	$3.80	$6.10	—		—	$0.00	$1.20	—	—	—	—
Call · $13 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:57.974 UTC Last — Breakeven — Implied vol 80.8% Delta 0.986 ≈99% ITM Gamma 0.013 Theta -0.005 Vega 0.001 Open interest — OI effective date — Model this call Put · $13 Daily-bar session Unknown Quote as of 2026-09-04 19:59:33.054 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	75.9%	0.964	$2.95	$5.00	—		—	$0.00	$1.25	—	—	—	—
Call · $14 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:57.974 UTC Last — Breakeven — Implied vol 75.9% Delta 0.964 ≈96% ITM Gamma 0.031 Theta -0.009 Vega 0.003 Open interest — OI effective date — Model this call Put · $14 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.806 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	97.3%	0.857	$2.10	$4.30	—		—	$0.00	$1.40	—	—	—	—
Call · $15 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:46.224 UTC Last — Breakeven — Implied vol 97.3% Delta 0.857 ≈86% ITM Gamma 0.069 Theta -0.03 Vega 0.008 Open interest — OI effective date — Model this call Put · $15 Daily-bar session Unknown Quote as of 2026-09-04 19:59:46.224 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	90.8%	0.775	$1.25	$3.50	—		$1.55	$0.00	$1.55	—	—	4	4
Call · $16 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:46.225 UTC Last — Breakeven — Implied vol 90.8% Delta 0.775 ≈77% ITM Gamma 0.098 Theta -0.037 Vega 0.01 Open interest — OI effective date — Model this call Put · $16 Daily-bar session Aug 17, 2026 Quote as of 2026-09-04 19:59:46.225 UTC Last $1.55 Breakeven $14.45 Implied vol — Delta — Gamma — Theta — Vega — Open interest 4 OI effective date Sep 3, 2026 Model this put
—	—	85.2%	0.661	$0.60	$2.70	—		—	$0.00	$1.80	—	—	—	—
Call · $17 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:42.720 UTC Last — Breakeven — Implied vol 85.2% Delta 0.661 ≈66% ITM Gamma 0.127 Theta -0.042 Vega 0.012 Open interest — OI effective date — Model this call Put · $17 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.033 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
Underlying $17.92
2	2	83.6%	0.523	$0.65	$1.55	$1.80		$1.20	$0.80	$2.30	-0.464	112.8%	6	8
Call · $18 Daily-bar session Aug 20, 2026 Quote as of 2026-09-04 19:59:59.662 UTC Last $1.80 Breakeven $19.80 Implied vol 83.6% Delta 0.523 ≈52% ITM Gamma 0.141 Theta -0.044 Vega 0.014 Open interest 2 OI effective date Sep 3, 2026 Model this call Put · $18 In the money Daily-bar session Sep 3, 2026 Quote as of 2026-09-04 19:59:57.974 UTC Last $1.20 Breakeven $16.80 Implied vol 112.8% Delta -0.464 ≈46% ITM Gamma 0.104 Theta -0.057 Vega 0.013 Open interest 8 OI effective date Sep 3, 2026 Model this put
5	5	105.9%	0.426	$0.10	$1.90	$1.54		—	$0.75	$2.85	-0.606	86.4%	—	—
Call · $19 Daily-bar session Aug 31, 2026 Quote as of 2026-09-04 19:59:31.121 UTC Last $1.54 Breakeven $20.54 Implied vol 105.9% Delta 0.426 ≈43% ITM Gamma 0.11 Theta -0.055 Vega 0.013 Open interest 5 OI effective date Sep 3, 2026 Model this call Put · $19 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:46.275 UTC Last — Breakeven — Implied vol 86.4% Delta -0.606 ≈61% ITM Gamma 0.132 Theta -0.042 Vega 0.013 Open interest — OI effective date — Model this put
3	3	120.2%	0.358	$0.15	$1.60	$1.00		$2.10	$1.50	$3.70	-0.702	93.2%	50	50
Call · $20 Daily-bar session Aug 31, 2026 Quote as of 2026-09-04 19:59:46.225 UTC Last $1.00 Breakeven $21.00 Implied vol 120.2% Delta 0.358 ≈36% ITM Gamma 0.092 Theta -0.059 Vega 0.013 Open interest 3 OI effective date Sep 3, 2026 Model this call Put · $20 In the money Daily-bar session Aug 24, 2026 Quote as of 2026-09-04 19:59:31.423 UTC Last $2.10 Breakeven $17.90 Implied vol 93.2% Delta -0.702 ≈70% ITM Gamma 0.11 Theta -0.041 Vega 0.012 Open interest 50 OI effective date Sep 3, 2026 Model this put
1	1	—	—	$0.00	$1.40	$1.60		—	$2.35	$4.50	-0.782	95.8%	—	—
Call · $21 Daily-bar session Aug 26, 2026 Quote as of 2026-09-04 19:59:46.224 UTC Last $1.60 Breakeven $22.60 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 19:59:46.224 UTC Last — Breakeven — Implied vol 95.8% Delta -0.782 ≈78% ITM Gamma 0.091 Theta -0.035 Vega 0.01 Open interest — OI effective date — Model this put
17	17	—	—	$0.00	$1.30	$0.23		—	$3.10	$5.30	-0.886	84%	—	—
Call · $22 Daily-bar session Sep 2, 2026 Quote as of 2026-09-04 19:59:46.879 UTC Last $0.23 Breakeven $22.23 Implied vol — Delta — Gamma — Theta — Vega — Open interest 17 OI effective date Sep 3, 2026 Model this call Put · $22 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:46.879 UTC Last — Breakeven — Implied vol 84% Delta -0.886 ≈89% ITM Gamma 0.068 Theta -0.019 Vega 0.007 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.20	—		—	$6.00	$8.20	—	—	—	—
Call · $25 Daily-bar session Unknown Quote as of 2026-09-04 19:59:33.607 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $25 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:57.974 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 17, 2026–Sep 3, 2026; 16 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.