ONEV · State Street(R) SPDR(R) Russell 1000 Low Volatility Focus ETF ETF

Alerts for ONEV

$149.10 -0.93 (-0.62%) At close · Sep 4

Options Chain

Underlying $149.10 · at close Sep 4, 2026 Options Calculator

Positioning

Sep 18, 2026 · 13 days to expiry · 34 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

17.3%

market's expected move

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
—	—	31.6%	0.866	$7.40	$12.40	—		—	$0.00	$4.20	—	—	—	—
Call · $140 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.448 UTC Last — Breakeven — Implied vol 31.6% Delta 0.866 ≈87% ITM Gamma 0.024 Theta -0.086 Vega 0.061 Open interest — OI effective date — Model this call Put · $140 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.276 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	21.7%	0.922	$6.00	$11.00	—		—	$0.00	$4.30	—	—	—	—
Call · $141 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.376 UTC Last — Breakeven — Implied vol 21.7% Delta 0.922 ≈92% ITM Gamma 0.024 Theta -0.047 Vega 0.041 Open interest — OI effective date — Model this call Put · $141 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.232 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	19.6%	0.915	$5.00	$10.00	—		—	$0.00	$4.30	—	—	—	—
Call · $142 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.314 UTC Last — Breakeven — Implied vol 19.6% Delta 0.915 ≈92% ITM Gamma 0.028 Theta -0.046 Vega 0.044 Open interest — OI effective date — Model this call Put · $142 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.208 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	17.5%	0.907	$4.00	$9.00	—		—	$0.00	$4.40	—	—	—	—
Call · $143 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.273 UTC Last — Breakeven — Implied vol 17.5% Delta 0.907 ≈91% ITM Gamma 0.034 Theta -0.044 Vega 0.047 Open interest — OI effective date — Model this call Put · $143 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.177 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$2.50	$7.50	—		—	$0.00	$4.50	—	—	—	—
Call · $144 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.220 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $144 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.137 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$1.60	$6.60	—		—	$0.00	$4.50	—	—	—	—
Call · $145 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.180 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $145 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.112 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	12.4%	0.833	$1.10	$6.10	—		—	$0.00	$4.60	—	—	—	—
Call · $146 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.128 UTC Last — Breakeven — Implied vol 12.4% Delta 0.833 ≈83% ITM Gamma 0.072 Theta -0.046 Vega 0.07 Open interest — OI effective date — Model this call Put · $146 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.091 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	11.1%	0.774	$0.20	$5.20	—		—	$0.00	$4.80	—	—	—	—
Call · $147 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.091 UTC Last — Breakeven — Implied vol 11.1% Delta 0.774 ≈77% ITM Gamma 0.097 Theta -0.047 Vega 0.085 Open interest — OI effective date — Model this call Put · $147 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.065 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	17.3%	0.611	$0.20	$5.10	—		—	$0.00	$5.00	—	—	—	—
Call · $148 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.045 UTC Last — Breakeven — Implied vol 17.3% Delta 0.611 ≈61% ITM Gamma 0.079 Theta -0.081 Vega 0.108 Open interest — OI effective date — Model this call Put · $148 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.023 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$5.00	—		—	$0.00	$5.00	—	—	—	—
Call · $149 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.002 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $149 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.003 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
Underlying $149.10
—	—	—	—	$0.00	$5.00	—		—	$0.00	$5.00	—	—	—	—
Call · $150 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.019 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $150 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.030 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$4.80	—		—	$0.20	$5.20	-0.649	15.2%	—	—
Call · $151 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.061 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $151 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:31.173 UTC Last — Breakeven — Implied vol 15.2% Delta -0.649 ≈65% ITM Gamma 0.087 Theta -0.051 Vega 0.104 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$4.50	—		—	$0.70	$5.70	-0.765	13%	—	—
Call · $152 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.084 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $152 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.120 UTC Last — Breakeven — Implied vol 13% Delta -0.765 ≈76% ITM Gamma 0.084 Theta -0.031 Vega 0.087 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$4.30	—		—	$1.30	$6.30	-0.918	9.3%	—	—
Call · $153 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.109 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $153 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.169 UTC Last — Breakeven — Implied vol 9.3% Delta -0.918 ≈92% ITM Gamma 0.058 Theta -0.001 Vega 0.043 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$4.30	—		—	$2.30	$7.30	-0.929	11.2%	—	—
Call · $154 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.130 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $154 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.213 UTC Last — Breakeven — Implied vol 11.2% Delta -0.929 ≈93% ITM Gamma 0.044 Theta -0.002 Vega 0.038 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$4.20	—		—	$3.40	$8.40	-0.901	15.3%	—	—
Call · $155 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.172 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $155 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.265 UTC Last — Breakeven — Implied vol 15.3% Delta -0.901 ≈90% ITM Gamma 0.041 Theta -0.015 Vega 0.049 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$4.20	—		—	$4.40	$9.40	-0.909	17.2%	—	—
Call · $156 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.200 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $156 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.306 UTC Last — Breakeven — Implied vol 17.2% Delta -0.909 ≈91% ITM Gamma 0.034 Theta -0.016 Vega 0.046 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.