SCHM · Schwab U.S. Mid-Cap ETF ETF

Alerts for SCHM

$35.83 +0.20 (+0.56%) At close · Sep 4

Options Chain

Underlying $35.83 · at close Sep 4, 2026 Options Calculator

Positioning

Sep 18, 2026 · 13 days to expiry · 38 contracts · mixed daily-bar sessions · Jul 23, 2026–Aug 28, 2026; 35 unknown

Put / call OI

0.07

Call-heavy positioning

Open interest

as of Sep 3, 2026

Volume

—

dated and unknown daily-bar sessions

Max pain

$35.00

$0.83 below spot

ATM implied vol

20.9%

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 Jan 15 132d Apr 16 223d

Calls								Puts
OI	Vol	IV	Δ	Bid	Ask	Last	Strike	Last	Bid	Ask	Δ	IV	Vol	OI
—	—	—	—	$8.60	$10.90	—		—	$0.00	$0.25	—	—	—	—
Call · $26 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:17.010 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 19:55:10.278 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$7.60	$9.90	—		—	$0.00	$0.25	—	—	—	—
Call · $27 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:16.440 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 19:55:09.786 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$6.60	$8.90	—		—	$0.00	$0.25	—	—	—	—
Call · $28 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:15.156 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 19:55:08.950 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$5.60	$7.90	—		—	$0.00	$0.25	—	—	—	—
Call · $29 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:13.901 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 19:55:08.170 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$4.60	$6.90	—		—	$0.00	$0.25	—	—	—	—
Call · $30 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:12.666 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 19:55:07.446 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$3.60	$5.90	—		—	$0.00	$0.25	—	—	—	—
Call · $31 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:10.980 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 19:55:06.706 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$2.55	$4.90	—		—	$0.00	$0.25	—	—	—	—
Call · $32 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:09.703 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 19:55:05.132 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$1.65	$3.90	—		—	$0.00	$1.25	—	—	—	—
Call · $33 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:07.817 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 19:55:04.617 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.65	$2.95	—		$0.50	$0.00	$1.00	—	—	1	1
Call · $34 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:05.582 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $34 Daily-bar session Jul 23, 2026 Quote as of 2026-09-04 19:55:03.523 UTC Last $0.50 Breakeven $33.50 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this put
13	13	—	—	$0.00	$2.05	$1.05		—	$0.00	$0.40	—	—	—	—
Call · $35 In the money Daily-bar session Aug 24, 2026 Quote as of 2026-09-04 19:55:03.729 UTC Last $1.05 Breakeven $36.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 13 OI effective date Sep 3, 2026 Model this call Put · $35 Daily-bar session Unknown Quote as of 2026-09-04 19:55:02.533 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
Underlying $35.83
2	1	—	—	$0.00	$0.80	$0.80		—	$0.00	$1.65	—	—	—	—
Call · $36 Daily-bar session Aug 28, 2026 Quote as of 2026-09-04 19:55:01.334 UTC Last $0.80 Breakeven $36.80 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 OI effective date Sep 3, 2026 Model this call Put · $36 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:01.422 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.25	—		—	$0.15	$2.45	-0.777	20.9%	—	—
Call · $37 Daily-bar session Unknown Quote as of 2026-09-04 19:55:02.864 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 19:55:04.341 UTC Last — Breakeven — Implied vol 20.9% Delta -0.777 ≈78% ITM Gamma 0.211 Theta -0.013 Vega 0.02 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.25	—		—	$1.15	$3.60	-0.8	34.8%	—	—
Call · $38 Daily-bar session Unknown Quote as of 2026-09-04 19:55:03.972 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 19:55:06.888 UTC Last — Breakeven — Implied vol 34.8% Delta -0.8 ≈80% ITM Gamma 0.119 Theta -0.022 Vega 0.019 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.25	—		—	$2.15	$4.60	-0.832	44%	—	—
Call · $39 Daily-bar session Unknown Quote as of 2026-09-04 19:55:04.712 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 19:55:08.599 UTC Last — Breakeven — Implied vol 44% Delta -0.832 ≈83% ITM Gamma 0.084 Theta -0.025 Vega 0.017 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.25	—		—	$3.10	$5.60	-0.862	50.8%	—	—
Call · $40 Daily-bar session Unknown Quote as of 2026-09-04 19:55:05.332 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 19:55:10.191 UTC Last — Breakeven — Implied vol 50.8% Delta -0.862 ≈86% ITM Gamma 0.064 Theta -0.026 Vega 0.015 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.25	—		—	$4.10	$6.60	-0.876	58.6%	—	—
Call · $41 Daily-bar session Unknown Quote as of 2026-09-04 19:55:06.981 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 19:55:11.507 UTC Last — Breakeven — Implied vol 58.6% Delta -0.876 ≈88% ITM Gamma 0.052 Theta -0.028 Vega 0.014 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.25	—		—	$5.10	$7.60	-0.886	65.9%	—	—
Call · $42 Daily-bar session Unknown Quote as of 2026-09-04 19:55:07.539 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 19:55:13.333 UTC Last — Breakeven — Implied vol 65.9% Delta -0.886 ≈89% ITM Gamma 0.043 Theta -0.029 Vega 0.013 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.25	—		—	$6.10	$8.60	-0.894	72.8%	—	—
Call · $43 Daily-bar session Unknown Quote as of 2026-09-04 19:55:08.430 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 19:55:14.471 UTC Last — Breakeven — Implied vol 72.8% Delta -0.894 ≈89% ITM Gamma 0.037 Theta -0.031 Vega 0.012 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.05	—		—	$7.10	$9.60	-0.901	79.5%	—	—
Call · $44 Daily-bar session Unknown Quote as of 2026-09-04 13:33:39.716 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 19:55:15.535 UTC Last — Breakeven — Implied vol 79.5% Delta -0.901 ≈90% ITM Gamma 0.033 Theta -0.032 Vega 0.012 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 · Jul 23, 2026–Aug 28, 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.