SMHX · VanEck Fabless Semiconductor ETF ETF

Alerts for SMHX

$56.03 +1.12 (+2.03%) At close · Sep 4

Options Chain

Underlying $56.03 · at close Sep 4, 2026 Options Calculator

Positioning

Sep 18, 2026 · 13 days to expiry · 40 contracts · mixed daily-bar sessions · Jul 20, 2026–Sep 4, 2026; 18 unknown

Put / call OI

1.90

Put-heavy positioning

Open interest

as of Sep 3, 2026

Volume

—

dated and unknown daily-bar sessions

Max pain

$55.00

$1.03 below spot

ATM implied vol

31.4%

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
—	—	—	—	$8.80	$11.20	—		—	$0.00	$1.25	—	—	—	—
Call · $46 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:31.408 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $46 Daily-bar session Unknown Quote as of 2026-09-04 19:59:31.209 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$7.60	$10.20	—		$0.40	$0.00	$1.25	—	—	1	1
Call · $47 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:31.387 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $47 Daily-bar session Aug 25, 2026 Quote as of 2026-09-04 19:59:31.187 UTC Last $0.40 Breakeven $46.60 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this put
—	—	—	—	$6.90	$9.20	—		$0.45	$0.00	$1.30	—	—	1	2
Call · $48 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:31.303 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $48 Daily-bar session Aug 25, 2026 Quote as of 2026-09-04 19:59:31.107 UTC Last $0.45 Breakeven $47.55 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 OI effective date Sep 3, 2026 Model this put
—	—	29%	0.994	$5.90	$8.30	—		$0.55	$0.00	$1.30	—	—	1	1
Call · $49 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:31.265 UTC Last — Breakeven — Implied vol 29% Delta 0.994 ≈99% ITM Gamma 0.006 Theta -0.007 Vega 0.002 Open interest — OI effective date — Model this call Put · $49 Daily-bar session Aug 25, 2026 Quote as of 2026-09-04 19:59:31.095 UTC Last $0.55 Breakeven $48.45 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this put
—	—	—	—	$4.70	$7.20	—		$0.70	$0.00	$0.70	—	—	1	2
Call · $50 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:31.179 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $50 Daily-bar session Aug 25, 2026 Quote as of 2026-09-04 17:08:39.382 UTC Last $0.70 Breakeven $49.30 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 OI effective date Sep 3, 2026 Model this put
1	1	34%	0.936	$4.00	$6.40	$4.20		$3.90	$0.00	$1.40	—	—	1	1
Call · $51 In the money Daily-bar session Sep 3, 2026 Quote as of 2026-09-04 19:59:31.102 UTC Last $4.20 Breakeven $55.20 Implied vol 34% Delta 0.936 ≈94% ITM Gamma 0.035 Theta -0.022 Vega 0.013 Open interest 1 OI effective date Sep 3, 2026 Model this call Put · $51 Daily-bar session Jul 29, 2026 Quote as of 2026-09-04 19:59:31.006 UTC Last $3.90 Breakeven $47.10 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this put
11	10	31.5%	0.905	$3.10	$5.40	$5.44		$1.50	$0.00	$1.50	—	—	2	12
Call · $52 In the money Daily-bar session Aug 27, 2026 Quote as of 2026-09-04 19:59:31.065 UTC Last $5.44 Breakeven $57.44 Implied vol 31.5% Delta 0.905 ≈90% ITM Gamma 0.051 Theta -0.026 Vega 0.018 Open interest 11 OI effective date Sep 3, 2026 Model this call Put · $52 Daily-bar session Aug 24, 2026 Quote as of 2026-09-04 19:59:30.991 UTC Last $1.50 Breakeven $50.50 Implied vol — Delta — Gamma — Theta — Vega — Open interest 12 OI effective date Sep 3, 2026 Model this put
—	—	34.6%	0.817	$2.35	$4.60	—		$1.50	$0.00	$1.65	—	—	1	7
Call · $53 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:31.000 UTC Last — Breakeven — Implied vol 34.6% Delta 0.817 ≈82% ITM Gamma 0.073 Theta -0.042 Vega 0.028 Open interest — OI effective date — Model this call Put · $53 Daily-bar session Aug 25, 2026 Quote as of 2026-09-04 19:59:30.987 UTC Last $1.50 Breakeven $51.50 Implied vol — Delta — Gamma — Theta — Vega — Open interest 7 OI effective date Sep 3, 2026 Model this put
—	—	33.3%	0.739	$1.55	$3.80	—		—	$0.00	$1.85	—	—	—	—
Call · $54 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:30.987 UTC Last — Breakeven — Implied vol 33.3% Delta 0.739 ≈74% ITM Gamma 0.092 Theta -0.048 Vega 0.034 Open interest — OI effective date — Model this call Put · $54 Daily-bar session Unknown Quote as of 2026-09-04 19:59:30.962 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
1	1	30.5%	0.646	$1.55	$2.25	$6.65		$1.65	$0.00	$2.05	—	—	1	8
Call · $55 In the money Daily-bar session Jul 20, 2026 Quote as of 2026-09-04 19:59:54.710 UTC Last $6.65 Breakeven $61.65 Implied vol 30.5% Delta 0.646 ≈65% ITM Gamma 0.115 Theta -0.05 Vega 0.039 Open interest 1 OI effective date Sep 3, 2026 Model this call Put · $55 Daily-bar session Sep 2, 2026 Quote as of 2026-09-04 19:59:59.964 UTC Last $1.65 Breakeven $53.35 Implied vol — Delta — Gamma — Theta — Vega — Open interest 8 OI effective date Sep 3, 2026 Model this put
—	1	29%	0.524	$0.25	$2.30	$1.70		$2.35	$0.25	$2.50	-0.476	33.8%	1	1
Call · $56 In the money Daily-bar session Sep 1, 2026 Quote as of 2026-09-04 19:59:59.966 UTC Last $1.70 Breakeven $57.70 Implied vol 29% Delta 0.524 ≈52% ITM Gamma 0.13 Theta -0.05 Vega 0.042 Open interest — OI effective date — Model this call Put · $56 Daily-bar session Sep 1, 2026 Quote as of 2026-09-04 19:59:59.964 UTC Last $2.35 Breakeven $53.65 Implied vol 33.8% Delta -0.476 ≈48% ITM Gamma 0.111 Theta -0.052 Vega 0.042 Open interest 1 OI effective date Sep 3, 2026 Model this put
Underlying $56.03
1	1	—	—	$0.00	$2.05	$1.00		$2.70	$0.80	$3.10	-0.584	34.3%	2	2
Call · $57 Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:59.966 UTC Last $1.00 Breakeven $58.00 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this call Put · $57 In the money Daily-bar session Aug 11, 2026 Quote as of 2026-09-04 19:59:59.966 UTC Last $2.70 Breakeven $54.30 Implied vol 34.3% Delta -0.584 ≈58% ITM Gamma 0.108 Theta -0.051 Vega 0.041 Open interest 2 OI effective date Sep 3, 2026 Model this put
1	1	—	—	$0.00	$1.65	$0.30		$5.00	$1.55	$3.90	-0.669	37.4%	1	1
Call · $58 Daily-bar session Aug 19, 2026 Quote as of 2026-09-04 19:59:59.964 UTC Last $0.30 Breakeven $58.30 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this call Put · $58 In the money Daily-bar session Jul 23, 2026 Quote as of 2026-09-04 19:59:59.966 UTC Last $5.00 Breakeven $53.00 Implied vol 37.4% Delta -0.669 ≈67% ITM Gamma 0.092 Theta -0.051 Vega 0.038 Open interest 1 OI effective date Sep 3, 2026 Model this put
1	1	—	—	$0.00	$1.45	$4.50		$2.50	$2.35	$4.70	-0.739	39.3%	1	1
Call · $59 Daily-bar session Aug 4, 2026 Quote as of 2026-09-04 19:59:30.987 UTC Last $4.50 Breakeven $63.50 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this call Put · $59 In the money Daily-bar session Aug 13, 2026 Quote as of 2026-09-04 19:59:31.001 UTC Last $2.50 Breakeven $56.50 Implied vol 39.3% Delta -0.739 ≈74% ITM Gamma 0.078 Theta -0.048 Vega 0.034 Open interest 1 OI effective date Sep 3, 2026 Model this put
4	1	—	—	$0.00	$1.35	$0.25		$5.80	$3.20	$5.50	-0.801	40.4%	1	1
Call · $60 Daily-bar session Aug 24, 2026 Quote as of 2026-09-04 19:59:30.991 UTC Last $0.25 Breakeven $60.25 Implied vol — Delta — Gamma — Theta — Vega — Open interest 4 OI effective date Sep 3, 2026 Model this call Put · $60 In the money Daily-bar session Aug 24, 2026 Quote as of 2026-09-04 19:59:31.065 UTC Last $5.80 Breakeven $54.20 Implied vol 40.4% Delta -0.801 ≈80% ITM Gamma 0.066 Theta -0.041 Vega 0.03 Open interest 1 OI effective date Sep 3, 2026 Model this put
1	2	—	—	$0.00	$1.30	$3.20		—	$4.10	$6.50	-0.831	44.4%	—	—
Call · $61 Daily-bar session Aug 5, 2026 Quote as of 2026-09-04 19:59:31.006 UTC Last $3.20 Breakeven $64.20 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this call Put · $61 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:31.102 UTC Last — Breakeven — Implied vol 44.4% Delta -0.831 ≈83% ITM Gamma 0.054 Theta -0.04 Vega 0.027 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.25	—		—	$4.90	$7.40	-0.881	43.5%	—	—
Call · $62 Daily-bar session Unknown Quote as of 2026-09-04 19:59:31.065 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $62 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:31.179 UTC Last — Breakeven — Implied vol 43.5% Delta -0.881 ≈88% ITM Gamma 0.043 Theta -0.03 Vega 0.021 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.25	—		—	$5.90	$8.50	-0.878	50.8%	—	—
Call · $63 Daily-bar session Unknown Quote as of 2026-09-04 19:59:31.095 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $63 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:31.265 UTC Last — Breakeven — Implied vol 50.8% Delta -0.878 ≈88% ITM Gamma 0.038 Theta -0.036 Vega 0.022 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.25	—		—	$6.90	$9.50	-0.886	55.6%	—	—
Call · $64 Daily-bar session Unknown Quote as of 2026-09-04 19:59:31.107 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $64 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:31.307 UTC Last — Breakeven — Implied vol 55.6% Delta -0.886 ≈89% ITM Gamma 0.033 Theta -0.038 Vega 0.02 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.25	—		—	$7.90	$10.50	-0.892	60.2%	—	—
Call · $65 Daily-bar session Unknown Quote as of 2026-09-04 19:59:31.187 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $65 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:31.387 UTC Last — Breakeven — Implied vol 60.2% Delta -0.892 ≈89% ITM Gamma 0.029 Theta -0.039 Vega 0.02 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 20, 2026–Sep 4, 2026; 18 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.