DFAC · Dimensional U.S. Core Equity 2 ETF ETF

Alerts for DFAC

$45.72 -0.04 (-0.09%) At close · Sep 4

Options Chain

Underlying $45.72 · at close Sep 4, 2026 Options Calculator

Positioning

Sep 18, 2026 · 13 days to expiry · 44 contracts · mixed daily-bar sessions · Feb 17, 2026–Aug 31, 2026; 31 unknown

Put / call OI

0.02

Call-heavy positioning

Open interest

408

as of Sep 3, 2026

Volume

—

dated and unknown daily-bar sessions

Max pain

$35.00

$10.72 below spot

ATM implied vol

9.8%

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
—	—	—	—	$14.50	$16.90	—		—	$0.00	$0.25	—	—	—	—
Call · $30 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:18.475 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 19:59:32.664 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
1	2	—	—	$13.50	$15.90	$8.68		—	$0.00	$0.30	—	—	—	—
Call · $31 In the money Daily-bar session Mar 19, 2026 Quote as of 2026-09-04 19:55:18.266 UTC Last $8.68 Breakeven $39.68 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this call Put · $31 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.613 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$12.50	$14.90	—		—	$0.00	$0.25	—	—	—	—
Call · $32 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:18.053 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 19:59:32.520 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$11.50	$13.90	—		—	$0.00	$0.25	—	—	—	—
Call · $33 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:17.833 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 19:59:32.478 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
1	2	—	—	$10.50	$12.90	$6.06		—	$0.00	$0.30	—	—	—	—
Call · $34 In the money Daily-bar session Apr 2, 2026 Quote as of 2026-09-04 19:55:17.615 UTC Last $6.06 Breakeven $40.06 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this call Put · $34 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.418 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
72	146	—	—	$10.00	$11.50	$7.20		—	$0.00	$0.25	—	—	—	—
Call · $35 In the money Daily-bar session Feb 17, 2026 Quote as of 2026-09-04 19:55:17.255 UTC Last $7.20 Breakeven $42.20 Implied vol — Delta — Gamma — Theta — Vega — Open interest 72 OI effective date Sep 3, 2026 Model this call Put · $35 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.377 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$9.00	$10.50	—		—	$0.00	$0.25	—	—	—	—
Call · $36 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:16.670 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $36 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.316 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$8.00	$9.50	—		—	$0.00	$0.30	—	—	—	—
Call · $37 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:15.426 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $37 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.261 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$7.00	$8.50	—		—	$0.00	$0.30	—	—	—	—
Call · $38 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:14.355 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $38 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.179 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$6.00	$7.50	—		—	$0.00	$0.30	—	—	—	—
Call · $39 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:13.288 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $39 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.115 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$5.10	$6.30	—		$2.80	$0.00	$0.60	—	—	1	1
Call · $40 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:11.852 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $40 Daily-bar session Mar 9, 2026 Quote as of 2026-09-04 19:59:32.016 UTC Last $2.80 Breakeven $37.20 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this put
1	1	—	—	$4.10	$5.30	$1.79		—	$0.00	$0.30	—	—	—	—
Call · $41 In the money Daily-bar session Apr 9, 2026 Quote as of 2026-09-04 19:56:05.713 UTC Last $1.79 Breakeven $42.79 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this call Put · $41 Daily-bar session Unknown Quote as of 2026-09-04 19:59:31.918 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$3.10	$4.30	—		$0.10	$0.00	$0.60	—	—	2	2
Call · $42 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:09.119 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $42 Daily-bar session Aug 5, 2026 Quote as of 2026-09-04 19:59:31.864 UTC Last $0.10 Breakeven $41.90 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 OI effective date Sep 3, 2026 Model this put
—	—	—	—	$2.10	$3.30	—		—	$0.00	$0.25	—	—	—	—
Call · $43 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:07.488 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $43 Daily-bar session Unknown Quote as of 2026-09-04 19:59:31.775 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	32.3%	0.752	$1.40	$3.00	—		$0.10	$0.00	$0.60	—	—	1	1
Call · $44 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:20.509 UTC Last — Breakeven — Implied vol 32.3% Delta 0.752 ≈75% ITM Gamma 0.114 Theta -0.037 Vega 0.027 Open interest — OI effective date — Model this call Put · $44 Daily-bar session Aug 31, 2026 Quote as of 2026-09-04 19:59:31.684 UTC Last $0.10 Breakeven $43.90 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this put
162	162	10.5%	0.809	$0.65	$1.10	$1.40		$0.29	$0.00	$0.25	—	—	1	1
Call · $45 In the money Daily-bar session Aug 17, 2026 Quote as of 2026-09-04 19:55:14.748 UTC Last $1.40 Breakeven $46.40 Implied vol 10.5% Delta 0.809 ≈81% ITM Gamma 0.3 Theta -0.013 Vega 0.024 Open interest 162 OI effective date Sep 3, 2026 Model this call Put · $45 Daily-bar session Aug 25, 2026 Quote as of 2026-09-04 19:55:48.800 UTC Last $0.29 Breakeven $44.71 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this put
Underlying $45.72
162	162	7.9%	0.376	$0.05	$0.30	$0.70		$0.49	$0.15	$0.90	-0.581	11.8%	3	4
Call · $46 Daily-bar session Aug 17, 2026 Quote as of 2026-09-04 19:55:49.567 UTC Last $0.70 Breakeven $46.70 Implied vol 7.9% Delta 0.376 ≈38% ITM Gamma 0.56 Theta -0.012 Vega 0.033 Open interest 162 OI effective date Sep 3, 2026 Model this call Put · $46 In the money Daily-bar session Aug 27, 2026 Quote as of 2026-09-04 19:59:31.587 UTC Last $0.49 Breakeven $45.51 Implied vol 11.8% Delta -0.581 ≈58% ITM Gamma 0.385 Theta -0.013 Vega 0.034 Open interest 4 OI effective date Sep 3, 2026 Model this put
—	—	—	—	$0.00	$0.60	—		—	$0.95	$1.70	-0.834	14.2%	—	—
Call · $47 Daily-bar session Unknown Quote as of 2026-09-04 19:59:31.669 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $47 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:20.509 UTC Last — Breakeven — Implied vol 14.2% Delta -0.834 ≈83% ITM Gamma 0.204 Theta -0.008 Vega 0.022 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.20	—		—	$2.00	$2.70	-0.863	22.5%	—	—
Call · $48 Daily-bar session Unknown Quote as of 2026-09-04 19:59:31.755 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $48 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:58.456 UTC Last — Breakeven — Implied vol 22.5% Delta -0.863 ≈86% ITM Gamma 0.113 Theta -0.012 Vega 0.019 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.60	—		$10.00	$2.80	$3.90	-0.888	29%	2	—
Call · $49 Daily-bar session Unknown Quote as of 2026-09-04 19:55:05.358 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $49 In the money Daily-bar session Mar 19, 2026 Quote as of 2026-09-04 19:55:08.321 UTC Last $10.00 Breakeven $39.00 Implied vol 29% Delta -0.888 ≈89% ITM Gamma 0.076 Theta -0.014 Vega 0.017 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.60	—		—	$3.70	$4.90	-0.928	31.4%	—	—
Call · $50 Daily-bar session Unknown Quote as of 2026-09-04 19:55:06.608 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $50 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.071 UTC Last — Breakeven — Implied vol 31.4% Delta -0.928 ≈93% ITM Gamma 0.051 Theta -0.01 Vega 0.012 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.25	—		$11.68	$4.70	$5.90	-0.936	36.8%	2	—
Call · $51 Daily-bar session Unknown Quote as of 2026-09-04 19:59:31.980 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $51 In the money Daily-bar session Mar 16, 2026 Quote as of 2026-09-04 19:59:32.212 UTC Last $11.68 Breakeven $39.32 Implied vol 36.8% Delta -0.936 ≈94% ITM Gamma 0.04 Theta -0.011 Vega 0.011 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 · Feb 17, 2026–Aug 31, 2026; 31 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.