FNDA · Schwab Fundamental U.S. Small Company ETF ETF

Alerts for FNDA

$37.20 +0.17 (+0.46%) At close · Sep 4

Options Chain

Underlying $37.20 · at close Sep 4, 2026 Options Calculator

Positioning

Sep 18, 2026 · 12 days to expiry · 38 contracts · mixed daily-bar sessions · Aug 20, 2026–Aug 25, 2026; 36 unknown

Put / call OI

—

No open interest

Open interest

as of Sep 3, 2026

Volume

—

dated and unknown daily-bar sessions

Max pain

$38.00

$0.80 above spot

ATM implied vol

21%

market's expected move

Open interest by strike

Calls Puts

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Sep 18 12d Oct 16 40d Nov 20 75d Feb 19 166d

Calls								Puts
OI	Vol	IV	Δ	Bid	Ask	Last	Strike	Last	Bid	Ask	Δ	IV	Vol	OI
—	—	—	—	$7.40	$8.90	—		—	$0.00	$0.40	—	—	—	—
Call · $29 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:17.901 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 19:55:11.005 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$6.40	$7.90	—		—	$0.00	$0.40	—	—	—	—
Call · $30 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:17.111 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 19:55:10.128 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$5.40	$6.90	—		—	$0.00	$0.40	—	—	—	—
Call · $31 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:15.644 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 19:57:01.596 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$4.40	$5.90	—		—	$0.00	$0.40	—	—	—	—
Call · $32 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:14.415 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 19:55:08.372 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$3.40	$4.90	—		—	$0.00	$0.40	—	—	—	—
Call · $33 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:12.600 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 19:55:07.541 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$2.40	$3.90	—		—	$0.00	$0.45	—	—	—	—
Call · $34 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:10.114 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 19:55:06.440 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$1.40	$2.80	—		—	$0.00	$0.45	—	—	—	—
Call · $35 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:07.914 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $35 Daily-bar session Unknown Quote as of 2026-09-04 19:55:04.661 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.45	$1.95	—		—	$0.00	$0.60	—	—	—	—
Call · $36 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:04.718 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 19:55:45.790 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.20	—		—	$0.00	$1.05	—	—	—	—
Call · $37 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:03.689 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 19:55:03.563 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
Underlying $37.20
—	1	—	—	$0.00	$0.50	$0.35		$0.80	$0.35	$1.70	-0.695	21%	10	10
Call · $38 Daily-bar session Aug 25, 2026 Quote as of 2026-09-04 19:55:03.837 UTC Last $0.35 Breakeven $38.35 Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $38 In the money Daily-bar session Aug 20, 2026 Quote as of 2026-09-04 19:55:03.978 UTC Last $0.80 Breakeven $37.20 Implied vol 21% Delta -0.695 ≈69% ITM Gamma 0.248 Theta -0.018 Vega 0.024 Open interest 10 OI effective date Sep 3, 2026 Model this put
—	—	—	—	$0.00	$0.45	—		—	$1.20	$2.65	-0.821	26.9%	—	—
Call · $39 Daily-bar session Unknown Quote as of 2026-09-04 19:55:04.132 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 19:55:06.712 UTC Last — Breakeven — Implied vol 26.9% Delta -0.821 ≈82% ITM Gamma 0.144 Theta -0.017 Vega 0.018 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.40	—		—	$2.20	$3.80	-0.825	40.5%	—	—
Call · $40 Daily-bar session Unknown Quote as of 2026-09-04 19:55:05.029 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 19:55:09.040 UTC Last — Breakeven — Implied vol 40.5% Delta -0.825 ≈83% ITM Gamma 0.094 Theta -0.026 Vega 0.017 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.40	—		—	$3.20	$4.80	-0.849	49.2%	—	—
Call · $41 Daily-bar session Unknown Quote as of 2026-09-04 19:55:06.841 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 19:55:11.437 UTC Last — Breakeven — Implied vol 49.2% Delta -0.849 ≈85% ITM Gamma 0.071 Theta -0.029 Vega 0.016 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.40	—		—	$4.20	$5.80	-0.866	57.2%	—	—
Call · $42 Daily-bar session Unknown Quote as of 2026-09-04 19:55:07.958 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 19:55:13.658 UTC Last — Breakeven — Implied vol 57.2% Delta -0.866 ≈87% ITM Gamma 0.056 Theta -0.031 Vega 0.015 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.40	—		—	$5.20	$6.80	-0.878	64.8%	—	—
Call · $43 Daily-bar session Unknown Quote as of 2026-09-04 19:55:08.934 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 19:55:15.049 UTC Last — Breakeven — Implied vol 64.8% Delta -0.878 ≈88% ITM Gamma 0.046 Theta -0.033 Vega 0.014 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.40	—		—	$6.20	$7.80	-0.887	72.1%	—	—
Call · $44 Daily-bar session Unknown Quote as of 2026-09-04 19:55:09.899 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 19:55:16.539 UTC Last — Breakeven — Implied vol 72.1% Delta -0.887 ≈89% ITM Gamma 0.04 Theta -0.035 Vega 0.013 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.40	—		—	$7.20	$8.80	-0.894	78.9%	—	—
Call · $45 Daily-bar session Unknown Quote as of 2026-09-04 19:55:10.486 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $45 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:17.490 UTC Last — Breakeven — Implied vol 78.9% Delta -0.894 ≈89% ITM Gamma 0.034 Theta -0.036 Vega 0.012 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.40	—		—	$8.20	$9.80	-0.9	85.5%	—	—
Call · $46 Daily-bar session Unknown Quote as of 2026-09-04 19:55:11.685 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $46 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:18.087 UTC Last — Breakeven — Implied vol 85.5% Delta -0.9 ≈90% ITM Gamma 0.03 Theta -0.038 Vega 0.012 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.40	—		—	$9.20	$10.80	-0.906	91.9%	—	—
Call · $47 Daily-bar session Unknown Quote as of 2026-09-04 19:55:12.671 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 19:55:18.563 UTC Last — Breakeven — Implied vol 91.9% Delta -0.906 ≈91% ITM Gamma 0.027 Theta -0.039 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 · Aug 20, 2026–Aug 25, 2026; 36 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.