SPD · Simplify US Equity PLUS Downside Convexity ETF ETF

Alerts for SPD

$42.46 -0.25 (-0.58%) At close · Sep 4

Options Chain

Underlying $42.46 · at close Sep 4, 2026 Options Calculator

Positioning

Sep 18, 2026 · 13 days to expiry · 22 contracts · daily-bar sessions unknown

Put / call OI

—

open-interest date unavailable

Open interest

—

open-interest date unavailable

Volume

—

daily-bar sessions unknown

ATM implied vol

16.4%

market's expected move

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Sep 18 13d Oct 16 41d Nov 20 76d Feb 19 167d

Calls								Puts
OI	Vol	IV	Δ	Bid	Ask	Last	Strike	Last	Bid	Ask	Δ	IV	Vol	OI
—	—	—	—	$3.60	$7.40	—		—	$0.00	$1.85	—	—	—	—
Call · $37 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:33.189 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 19:59:36.914 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	33.7%	0.964	$2.70	$6.40	—		—	$0.00	$1.85	—	—	—	—
Call · $38 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:33.035 UTC Last — Breakeven — Implied vol 33.7% Delta 0.964 ≈96% ITM Gamma 0.029 Theta -0.012 Vega 0.006 Open interest — OI effective date — Model this call Put · $38 Daily-bar session Unknown Quote as of 2026-09-04 19:59:36.617 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	22.4%	0.98	$1.65	$5.40	—		—	$0.00	$1.85	—	—	—	—
Call · $39 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.826 UTC Last — Breakeven — Implied vol 22.4% Delta 0.98 ≈98% ITM Gamma 0.027 Theta -0.007 Vega 0.004 Open interest — OI effective date — Model this call Put · $39 Daily-bar session Unknown Quote as of 2026-09-04 19:59:36.312 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	16.4%	0.976	$0.65	$4.40	—		—	$0.00	$1.85	—	—	—	—
Call · $40 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.698 UTC Last — Breakeven — Implied vol 16.4% Delta 0.976 ≈98% ITM Gamma 0.042 Theta -0.007 Vega 0.005 Open interest — OI effective date — Model this call Put · $40 Daily-bar session Unknown Quote as of 2026-09-04 19:59:36.018 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$3.50	—		—	$0.00	$1.90	—	—	—	—
Call · $41 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:35.920 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $41 Daily-bar session Unknown Quote as of 2026-09-04 19:59:35.717 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$2.65	—		—	$0.00	$2.10	—	—	—	—
Call · $42 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:35.511 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $42 Daily-bar session Unknown Quote as of 2026-09-04 19:59:35.422 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
Underlying $42.46
—	—	—	—	$0.00	$2.00	—		—	$0.00	$2.55	—	—	—	—
Call · $43 Daily-bar session Unknown Quote as of 2026-09-04 19:59:35.433 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 19:59:35.526 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.85	—		—	$0.00	$3.40	—	—	—	—
Call · $44 Daily-bar session Unknown Quote as of 2026-09-04 19:59:35.726 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 19:59:35.950 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.35	—		—	$0.65	$4.50	-0.894	23.7%	—	—
Call · $45 Daily-bar session Unknown Quote as of 2026-09-04 19:59:36.026 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 19:59:32.701 UTC Last — Breakeven — Implied vol 23.7% Delta -0.894 ≈89% ITM Gamma 0.097 Theta -0.009 Vega 0.015 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.95	—		—	$1.65	$5.50	-0.912	30.2%	—	—
Call · $46 Daily-bar session Unknown Quote as of 2026-09-04 19:59:36.322 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 19:59:32.835 UTC Last — Breakeven — Implied vol 30.2% Delta -0.912 ≈91% ITM Gamma 0.066 Theta -0.011 Vega 0.013 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.95	—		—	$2.65	$6.50	-0.924	36.3%	—	—
Call · $47 Daily-bar session Unknown Quote as of 2026-09-04 19:59:36.628 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 19:59:33.049 UTC Last — Breakeven — Implied vol 36.3% Delta -0.924 ≈92% ITM Gamma 0.049 Theta -0.012 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 daily-bar sessions 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.