TMAT · Main Thematic Innovation ETF ETF

Alerts for TMAT

$28.25 +0.29 (+1.04%) At close · Sep 4

Options Chain

Underlying $28.25 · at close Sep 4, 2026 Options Calculator

Positioning

Sep 18, 2026 · 13 days to expiry · 30 contracts · mixed daily-bar sessions · Jan 26, 2026–Feb 4, 2026; 26 unknown

Put / call OI

2.50

Put-heavy positioning

Open interest

as of Sep 3, 2026

Volume

—

dated and unknown daily-bar sessions

Max pain

$24.00

$4.25 below spot

ATM implied vol

44.2%

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 Dec 18 104d Mar 19 195d

Calls								Puts
OI	Vol	IV	Δ	Bid	Ask	Last	Strike	Last	Bid	Ask	Δ	IV	Vol	OI
—	—	—	—	$7.50	$9.00	—		—	$0.00	$0.50	—	—	—	—
Call · $20 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:45.271 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $20 Daily-bar session Unknown Quote as of 2026-09-04 19:55:06.809 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$6.50	$8.50	—		—	$0.00	$0.50	—	—	—	—
Call · $21 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:10.307 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 19:55:05.379 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$5.50	$7.00	—		—	$0.00	$0.50	—	—	—	—
Call · $22 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:45.269 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $22 Daily-bar session Unknown Quote as of 2026-09-04 19:59:58.586 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
2	2	93.9%	0.895	$4.60	$6.50	$1.85		$0.50	$0.00	$0.50	—	—	2	2
Call · $23 In the money Daily-bar session Feb 4, 2026 Quote as of 2026-09-04 19:55:08.384 UTC Last $1.85 Breakeven $24.85 Implied vol 93.9% Delta 0.895 ≈90% ITM Gamma 0.036 Theta -0.037 Vega 0.01 Open interest 2 OI effective date Sep 3, 2026 Model this call Put · $23 Daily-bar session Feb 4, 2026 Quote as of 2026-09-04 19:55:01.504 UTC Last $0.50 Breakeven $22.50 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 OI effective date Sep 3, 2026 Model this put
—	—	79.4%	0.879	$3.60	$5.50	—		$1.00	$0.00	$0.50	—	—	2	2
Call · $24 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:07.097 UTC Last — Breakeven — Implied vol 79.4% Delta 0.879 ≈88% ITM Gamma 0.047 Theta -0.035 Vega 0.011 Open interest — OI effective date — Model this call Put · $24 Daily-bar session Jan 26, 2026 Quote as of 2026-09-04 19:55:01.351 UTC Last $1.00 Breakeven $23.00 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 OI effective date Sep 3, 2026 Model this put
—	—	65%	0.857	$2.60	$4.50	—		$1.85	$0.00	$0.50	—	—	1	1
Call · $25 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:05.558 UTC Last — Breakeven — Implied vol 65% Delta 0.857 ≈86% ITM Gamma 0.065 Theta -0.032 Vega 0.012 Open interest — OI effective date — Model this call Put · $25 Daily-bar session Feb 4, 2026 Quote as of 2026-09-04 19:55:03.586 UTC Last $1.85 Breakeven $23.15 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this put
—	—	—	—	$0.90	$3.40	—		—	$0.00	$0.50	—	—	—	—
Call · $26 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:04.062 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 19:55:02.963 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	44.2%	0.726	$0.95	$2.45	—		—	$0.00	$0.50	—	—	—	—
Call · $27 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:02.824 UTC Last — Breakeven — Implied vol 44.2% Delta 0.726 ≈73% ITM Gamma 0.142 Theta -0.032 Vega 0.018 Open interest — OI effective date — Model this call Put · $27 Daily-bar session Unknown Quote as of 2026-09-04 19:55:02.069 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.85	—		—	$0.00	$0.80	—	—	—	—
Call · $28 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:01.917 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 19:55:01.850 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
Underlying $28.25
—	—	—	—	$0.00	$1.50	—		—	$0.00	$2.30	—	—	—	—
Call · $29 Daily-bar session Unknown Quote as of 2026-09-04 19:55:01.990 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 19:55:22.295 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.50	—		—	$0.65	$2.35	—	—	—	—
Call · $30 Daily-bar session Unknown Quote as of 2026-09-04 19:55:02.633 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 19:55:03.581 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.50	—		—	$1.55	$3.50	—	—	—	—
Call · $31 Daily-bar session Unknown Quote as of 2026-09-04 19:55:03.283 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $31 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:04.985 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.50	—		—	$2.60	$4.50	—	—	—	—
Call · $32 Daily-bar session Unknown Quote as of 2026-09-04 19:55:01.285 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $32 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:06.554 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.50	—		—	$3.50	$5.50	—	—	—	—
Call · $33 Daily-bar session Unknown Quote as of 2026-09-04 19:55:01.425 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $33 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:07.957 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.50	—		—	$4.60	$6.60	—	—	—	—
Call · $34 Daily-bar session Unknown Quote as of 2026-09-04 19:55:04.370 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $34 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:09.198 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 · Jan 26, 2026–Feb 4, 2026; 26 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.