GPT · Intelligent Alpha Atlas ETF ETF

Alerts for GPT

$34.27 +0.16 (+0.46%) At close · Sep 4

Options Chain

Underlying $34.27 · at close Sep 4, 2026 Options Calculator

Positioning

Sep 18, 2026 · 13 days to expiry · 42 contracts · daily-bar sessions unknown

Put / call OI

—

open-interest date unavailable

Open interest

—

open-interest date unavailable

Volume

—

daily-bar sessions unknown

ATM implied vol

25.6%

market's expected move

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Sep 18 13d Oct 16 41d Jan 15 132d Apr 16 223d

Calls								Puts
OI	Vol	IV	Δ	Bid	Ask	Last	Strike	Last	Bid	Ask	Δ	IV	Vol	OI
—	—	—	—	$9.00	$11.30	—		—	$0.00	$0.55	—	—	—	—
Call · $24 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:35.373 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $24 Daily-bar session Unknown Quote as of 2026-09-04 19:59:34.874 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$8.00	$10.30	—		—	$0.00	$0.70	—	—	—	—
Call · $25 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:35.266 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $25 Daily-bar session Unknown Quote as of 2026-09-04 19:59:34.767 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$7.00	$9.30	—		—	$0.00	$1.00	—	—	—	—
Call · $26 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:35.082 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $26 Daily-bar session Unknown Quote as of 2026-09-04 19:59:34.665 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$6.00	$8.30	—		—	$0.00	$1.00	—	—	—	—
Call · $27 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:34.964 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $27 Daily-bar session Unknown Quote as of 2026-09-04 19:59:34.499 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$5.00	$7.30	—		—	$0.00	$1.00	—	—	—	—
Call · $28 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:34.768 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $28 Daily-bar session Unknown Quote as of 2026-09-04 19:59:34.380 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$4.00	$6.30	—		—	$0.00	$1.00	—	—	—	—
Call · $29 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:34.581 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $29 Daily-bar session Unknown Quote as of 2026-09-04 19:59:34.266 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$3.10	$5.30	—		—	$0.00	$1.00	—	—	—	—
Call · $30 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:34.382 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $30 Daily-bar session Unknown Quote as of 2026-09-04 19:59:34.162 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$2.10	$4.30	—		—	$0.00	$1.00	—	—	—	—
Call · $31 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:34.183 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $31 Daily-bar session Unknown Quote as of 2026-09-04 19:59:33.985 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$1.10	$3.30	—		—	$0.00	$1.00	—	—	—	—
Call · $32 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:34.000 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $32 Daily-bar session Unknown Quote as of 2026-09-04 19:59:33.876 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.15	$2.30	—		—	$0.00	$1.05	—	—	—	—
Call · $33 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:33.863 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $33 Daily-bar session Unknown Quote as of 2026-09-04 19:59:33.762 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.40	—		—	$0.00	$1.20	—	—	—	—
Call · $34 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:33.647 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 19:59:33.584 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
Underlying $34.27
—	—	—	—	$0.00	$1.00	—		—	$0.00	$1.85	—	—	—	—
Call · $35 Daily-bar session Unknown Quote as of 2026-09-04 19:59:33.668 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $35 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:33.684 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.00	—		—	$0.75	$2.90	-0.833	25.6%	—	—
Call · $36 Daily-bar session Unknown Quote as of 2026-09-04 19:59:33.784 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $36 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:33.898 UTC Last — Breakeven — Implied vol 25.6% Delta -0.833 ≈83% ITM Gamma 0.151 Theta -0.013 Vega 0.016 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.00	—		—	$1.75	$4.00	-0.844	38.1%	—	—
Call · $37 Daily-bar session Unknown Quote as of 2026-09-04 19:59:33.965 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $37 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:34.083 UTC Last — Breakeven — Implied vol 38.1% Delta -0.844 ≈84% ITM Gamma 0.097 Theta -0.02 Vega 0.016 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.60	—		—	$2.75	$5.00	-0.866	46.9%	—	—
Call · $38 Daily-bar session Unknown Quote as of 2026-09-04 19:59:34.068 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $38 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:34.281 UTC Last — Breakeven — Implied vol 46.9% Delta -0.866 ≈87% ITM Gamma 0.071 Theta -0.022 Vega 0.014 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.50	—		—	$3.70	$6.00	-0.891	52.9%	—	—
Call · $39 Daily-bar session Unknown Quote as of 2026-09-04 19:59:34.180 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $39 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:34.483 UTC Last — Breakeven — Implied vol 52.9% Delta -0.891 ≈89% ITM Gamma 0.055 Theta -0.021 Vega 0.012 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.50	—		—	$4.70	$7.00	-0.901	60.4%	—	—
Call · $40 Daily-bar session Unknown Quote as of 2026-09-04 19:59:34.286 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $40 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:34.673 UTC Last — Breakeven — Implied vol 60.4% Delta -0.901 ≈90% ITM Gamma 0.045 Theta -0.023 Vega 0.011 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.50	—		—	$5.70	$8.00	-0.909	67.5%	—	—
Call · $41 Daily-bar session Unknown Quote as of 2026-09-04 19:59:34.466 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $41 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:34.866 UTC Last — Breakeven — Implied vol 67.5% Delta -0.909 ≈91% ITM Gamma 0.038 Theta -0.024 Vega 0.011 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.50	—		—	$6.70	$9.00	-0.915	74.2%	—	—
Call · $42 Daily-bar session Unknown Quote as of 2026-09-04 19:59:34.573 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $42 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:34.987 UTC Last — Breakeven — Implied vol 74.2% Delta -0.915 ≈92% ITM Gamma 0.032 Theta -0.025 Vega 0.01 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.50	—		—	$7.70	$10.00	-0.92	80.7%	—	—
Call · $43 Daily-bar session Unknown Quote as of 2026-09-04 19:59:34.684 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $43 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:35.169 UTC Last — Breakeven — Implied vol 80.7% Delta -0.92 ≈92% ITM Gamma 0.029 Theta -0.026 Vega 0.01 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.50	—		—	$8.70	$11.00	-0.924	86.9%	—	—
Call · $44 Daily-bar session Unknown Quote as of 2026-09-04 19:59:34.798 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $44 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:35.283 UTC Last — Breakeven — Implied vol 86.9% Delta -0.924 ≈92% ITM Gamma 0.025 Theta -0.027 Vega 0.009 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 daily-bar sessions 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.