PPI · Astoria Real Assets ETF ETF

Alerts for PPI

$21.35 +0.02 (+0.08%) At close · Sep 4

Options Chain

Underlying $21.35 · today Options Calculator

Positioning

Sep 18, 2026 · 13 days to expiry · 38 contracts · mixed daily-bar sessions · Aug 11, 2026–Sep 1, 2026; 35 unknown

Put / call OI

5.10

Put-heavy positioning

Open interest

as of Sep 2, 2026

Volume

—

dated and unknown daily-bar sessions

Max pain

$20.00

$1.35 below spot

ATM implied vol

28.5%

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
—	—	—	—	$8.00	$10.50	—		—	$0.00	$1.15	—	—	—	—
Call · $12 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:10.961 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 19:55:09.487 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$7.00	$9.50	—		—	$0.00	$1.15	—	—	—	—
Call · $13 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:10.553 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 19:57:01.510 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$6.00	$8.50	—		—	$0.00	$1.15	—	—	—	—
Call · $14 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:10.124 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 19:55:08.253 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$5.00	$7.50	—		—	$0.00	$1.15	—	—	—	—
Call · $15 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:09.641 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 19:55:07.701 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$4.00	$6.50	—		—	$0.00	$1.15	—	—	—	—
Call · $16 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:08.990 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 19:55:06.874 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$3.00	$5.50	—		—	$0.00	$1.15	—	—	—	—
Call · $17 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:08.116 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 19:55:06.360 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$2.15	$4.50	—		$0.05	$0.00	$0.35	—	—	50	50
Call · $18 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:06.699 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $18 Daily-bar session Aug 31, 2026 Quote as of 2026-09-04 13:33:06.782 UTC Last $0.05 Breakeven $17.95 Implied vol — Delta — Gamma — Theta — Vega — Open interest 50 OI effective date Sep 2, 2026 Model this put
—	—	—	—	$1.15	$3.50	—		—	$0.00	$1.15	—	—	—	—
Call · $19 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:04.759 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $19 Daily-bar session Unknown Quote as of 2026-09-04 19:57:01.505 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
10	10	—	—	$0.20	$2.55	$1.80		—	$0.00	$1.15	—	—	—	—
Call · $20 In the money Daily-bar session Aug 11, 2026 Quote as of 2026-09-04 19:55:03.367 UTC Last $1.80 Breakeven $21.80 Implied vol — Delta — Gamma — Theta — Vega — Open interest 10 OI effective date Sep 2, 2026 Model this call Put · $20 Daily-bar session Unknown Quote as of 2026-09-04 19:55:04.003 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.60	—		—	$0.00	$1.25	—	—	—	—
Call · $21 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:03.943 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $21 Daily-bar session Unknown Quote as of 2026-09-04 19:55:01.484 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
Underlying $21.35
—	—	—	—	$0.00	$1.15	—		$1.05	$0.00	$1.85	—	—	1	1
Call · $22 Daily-bar session Unknown Quote as of 2026-09-04 19:55:02.556 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $22 In the money Daily-bar session Sep 1, 2026 Quote as of 2026-09-04 19:55:04.065 UTC Last $1.05 Breakeven $20.95 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 2, 2026 Model this put
—	—	—	—	$0.00	$1.15	—		—	$0.50	$2.85	-0.9	28.5%	—	—
Call · $23 Daily-bar session Unknown Quote as of 2026-09-04 19:55:04.129 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $23 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:03.846 UTC Last — Breakeven — Implied vol 28.5% Delta -0.9 ≈90% ITM Gamma 0.147 Theta -0.005 Vega 0.007 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.15	—		—	$1.50	$4.00	-0.87	50.3%	—	—
Call · $24 Daily-bar session Unknown Quote as of 2026-09-04 19:55:04.310 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 19:55:05.388 UTC Last — Breakeven — Implied vol 50.3% Delta -0.87 ≈87% ITM Gamma 0.101 Theta -0.014 Vega 0.009 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.15	—		—	$2.50	$5.00	-0.889	62.3%	—	—
Call · $25 Daily-bar session Unknown Quote as of 2026-09-04 19:55:04.811 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 19:55:07.180 UTC Last — Breakeven — Implied vol 62.3% Delta -0.889 ≈89% ITM Gamma 0.073 Theta -0.015 Vega 0.008 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.15	—		—	$3.50	$6.00	-0.902	73.3%	—	—
Call · $26 Daily-bar session Unknown Quote as of 2026-09-04 19:57:01.507 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 19:55:08.513 UTC Last — Breakeven — Implied vol 73.3% Delta -0.902 ≈90% ITM Gamma 0.057 Theta -0.017 Vega 0.007 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.15	—		—	$4.50	$7.00	-0.911	83.6%	—	—
Call · $27 Daily-bar session Unknown Quote as of 2026-09-04 19:55:07.286 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 19:55:09.271 UTC Last — Breakeven — Implied vol 83.6% Delta -0.911 ≈91% ITM Gamma 0.046 Theta -0.018 Vega 0.007 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.15	—		—	$5.50	$8.00	-0.917	93.2%	—	—
Call · $28 Daily-bar session Unknown Quote as of 2026-09-04 19:55:07.900 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $28 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:09.865 UTC Last — Breakeven — Implied vol 93.2% Delta -0.917 ≈92% ITM Gamma 0.039 Theta -0.019 Vega 0.006 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.15	—		—	$6.50	$9.00	—	—	—	—
Call · $29 Daily-bar session Unknown Quote as of 2026-09-04 19:55:08.457 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $29 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:10.296 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.15	—		—	$7.50	$10.00	—	—	—	—
Call · $30 Daily-bar session Unknown Quote as of 2026-09-04 19:55:09.168 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $30 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:10.721 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 11, 2026–Sep 1, 2026; 35 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.