IVVW · iShares S&P 500 BuyWrite ETF ETF

Alerts for IVVW

$45.55 -0.18 (-0.39%) At close · Sep 4

Options Chain

Underlying $45.55 · at close Sep 4, 2026 Options Calculator

Positioning

Sep 18, 2026 · 12 days to expiry · 42 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

14.8%

market's expected move

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Sep 18 12d Oct 16 40d Jan 15 131d Apr 16 222d

Calls								Puts
OI	Vol	IV	Δ	Bid	Ask	Last	Strike	Last	Bid	Ask	Δ	IV	Vol	OI
—	—	—	—	$9.50	$11.50	—		—	$0.00	$0.50	—	—	—	—
Call · $35 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:34.269 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 19:59:41.505 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$8.50	$10.50	—		—	$0.00	$0.50	—	—	—	—
Call · $36 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:34.119 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 19:59:41.200 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$7.50	$9.50	—		—	$0.00	$0.50	—	—	—	—
Call · $37 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:34.019 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 19:59:40.801 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	38.8%	0.996	$6.50	$8.70	—		—	$0.00	$0.50	—	—	—	—
Call · $38 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:33.877 UTC Last — Breakeven — Implied vol 38.8% Delta 0.996 ≈100% ITM Gamma 0.004 Theta -0.006 Vega 0.001 Open interest — OI effective date — Model this call Put · $38 Daily-bar session Unknown Quote as of 2026-09-04 19:59:40.413 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	32.7%	0.996	$5.50	$7.70	—		—	$0.00	$0.50	—	—	—	—
Call · $39 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:33.724 UTC Last — Breakeven — Implied vol 32.7% Delta 0.996 ≈100% ITM Gamma 0.004 Theta -0.005 Vega 0.001 Open interest — OI effective date — Model this call Put · $39 Daily-bar session Unknown Quote as of 2026-09-04 19:59:40.101 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	26.5%	0.997	$4.50	$6.70	—		—	$0.00	$0.50	—	—	—	—
Call · $40 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:33.577 UTC Last — Breakeven — Implied vol 26.5% Delta 0.997 ≈100% ITM Gamma 0.004 Theta -0.005 Vega 0.001 Open interest — OI effective date — Model this call Put · $40 Daily-bar session Unknown Quote as of 2026-09-04 19:59:39.705 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	20.1%	0.998	$3.50	$5.70	—		—	$0.00	$0.50	—	—	—	—
Call · $41 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:33.423 UTC Last — Breakeven — Implied vol 20.1% Delta 0.998 ≈100% ITM Gamma 0.003 Theta -0.005 Vega 0 Open interest — OI effective date — Model this call Put · $41 Daily-bar session Unknown Quote as of 2026-09-04 19:59:39.314 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$2.50	$4.70	—		—	$0.00	$0.50	—	—	—	—
Call · $42 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:33.284 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 19:59:39.001 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	18.4%	0.962	$1.55	$3.70	—		—	$0.00	$0.50	—	—	—	—
Call · $43 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:33.178 UTC Last — Breakeven — Implied vol 18.4% Delta 0.962 ≈96% ITM Gamma 0.054 Theta -0.009 Vega 0.007 Open interest — OI effective date — Model this call Put · $43 Daily-bar session Unknown Quote as of 2026-09-04 19:59:38.603 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.55	$2.60	—		—	$0.00	$0.50	—	—	—	—
Call · $44 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:33.023 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $44 Daily-bar session Unknown Quote as of 2026-09-04 19:59:38.207 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.65	—		—	$0.00	$1.00	—	—	—	—
Call · $45 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:37.996 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $45 Daily-bar session Unknown Quote as of 2026-09-04 19:59:37.901 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
Underlying $45.55
—	—	—	—	$0.00	$0.90	—		—	$0.00	$1.55	—	—	—	—
Call · $46 Daily-bar session Unknown Quote as of 2026-09-04 19:59:37.901 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 19:59:37.969 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.50	—		—	$0.45	$2.50	-0.866	14.8%	—	—
Call · $47 Daily-bar session Unknown Quote as of 2026-09-04 19:59:38.204 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 19:59:33.022 UTC Last — Breakeven — Implied vol 14.8% Delta -0.866 ≈87% ITM Gamma 0.176 Theta -0.007 Vega 0.018 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.25	—		—	$1.45	$3.50	-0.901	21.6%	—	—
Call · $48 Daily-bar session Unknown Quote as of 2026-09-04 13:30:15.501 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 19:59:33.178 UTC Last — Breakeven — Implied vol 21.6% Delta -0.901 ≈90% ITM Gamma 0.098 Theta -0.009 Vega 0.014 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.25	—		—	$2.45	$4.50	-0.918	27.9%	—	—
Call · $49 Daily-bar session Unknown Quote as of 2026-09-04 13:53:15.864 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 Unknown Quote as of 2026-09-04 19:59:33.284 UTC Last — Breakeven — Implied vol 27.9% Delta -0.918 ≈92% ITM Gamma 0.066 Theta -0.01 Vega 0.013 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.50	—		—	$3.50	$5.50	-0.917	35.9%	—	—
Call · $50 Daily-bar session Unknown Quote as of 2026-09-04 19:59:39.310 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 19:59:33.419 UTC Last — Breakeven — Implied vol 35.9% Delta -0.917 ≈92% ITM Gamma 0.052 Theta -0.014 Vega 0.013 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.50	—		—	$4.50	$6.50	-0.926	41.6%	—	—
Call · $51 Daily-bar session Unknown Quote as of 2026-09-04 19:59:39.705 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 Unknown Quote as of 2026-09-04 19:59:33.577 UTC Last — Breakeven — Implied vol 41.6% Delta -0.926 ≈93% ITM Gamma 0.041 Theta -0.015 Vega 0.012 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.50	—		—	$5.50	$7.50	-0.932	47.2%	—	—
Call · $52 Daily-bar session Unknown Quote as of 2026-09-04 19:59:40.101 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $52 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:33.723 UTC Last — Breakeven — Implied vol 47.2% Delta -0.932 ≈93% ITM Gamma 0.034 Theta -0.016 Vega 0.011 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.50	—		—	$6.50	$8.50	-0.937	52.5%	—	—
Call · $53 Daily-bar session Unknown Quote as of 2026-09-04 19:59:40.409 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $53 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:33.876 UTC Last — Breakeven — Implied vol 52.5% Delta -0.937 ≈94% ITM Gamma 0.029 Theta -0.017 Vega 0.01 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.50	—		—	$7.50	$9.50	-0.941	57.6%	—	—
Call · $54 Daily-bar session Unknown Quote as of 2026-09-04 19:59:40.800 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $54 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:34.001 UTC Last — Breakeven — Implied vol 57.6% Delta -0.941 ≈94% ITM Gamma 0.025 Theta -0.018 Vega 0.01 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.50	—		—	$8.50	$10.50	-0.945	62.5%	—	—
Call · $55 Daily-bar session Unknown Quote as of 2026-09-04 19:59:41.197 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $55 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:34.119 UTC Last — Breakeven — Implied vol 62.5% Delta -0.945 ≈94% ITM Gamma 0.022 Theta -0.019 Vega 0.009 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.