GII · State Street(R) SPDR(R) S&P(R) Global Infrastructure ETF ETF

Alerts for GII

$74.03 +0.07 (+0.09%) At close · Sep 4

Options Chain

Underlying $74.03 · at close Sep 4, 2026 Options Calculator

Positioning

Sep 18, 2026 · 12 days to expiry · 42 contracts · mixed daily-bar sessions · Sep 2, 2026; 41 unknown

Put / call OI

0.00

Call-heavy positioning

Open interest

as of Sep 3, 2026

Volume

—

dated and unknown daily-bar sessions

Max pain

$80.00

$5.97 above spot

ATM implied vol

18.8%

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 Jan 15 131d Apr 16 222d

Calls								Puts
OI	Vol	IV	Δ	Bid	Ask	Last	Strike	Last	Bid	Ask	Δ	IV	Vol	OI
—	—	65%	0.843	$7.10	$10.70	—		—	$0.00	$0.75	—	—	—	—
Call · $66 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:01.731 UTC Last — Breakeven — Implied vol 65% Delta 0.843 ≈84% ITM Gamma 0.026 Theta -0.089 Vega 0.034 Open interest — OI effective date — Model this call Put · $66 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.441 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	59.3%	0.831	$6.10	$9.70	—		—	$0.00	$0.75	—	—	—	—
Call · $67 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:01.617 UTC Last — Breakeven — Implied vol 59.3% Delta 0.831 ≈83% ITM Gamma 0.03 Theta -0.086 Vega 0.035 Open interest — OI effective date — Model this call Put · $67 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.392 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	53.6%	0.817	$5.10	$8.70	—		—	$0.00	$0.75	—	—	—	—
Call · $68 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:01.467 UTC Last — Breakeven — Implied vol 53.6% Delta 0.817 ≈82% ITM Gamma 0.035 Theta -0.082 Vega 0.037 Open interest — OI effective date — Model this call Put · $68 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.349 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$2.55	$7.30	—		—	$0.00	$0.75	—	—	—	—
Call · $69 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:31.589 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $69 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.296 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$1.80	$6.30	—		—	$0.00	$0.75	—	—	—	—
Call · $70 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:31.589 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $70 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.275 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.50	$4.90	—		—	$0.00	$0.75	—	—	—	—
Call · $71 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:31.589 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $71 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.224 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	20.8%	0.777	$0.20	$4.80	—		—	$0.00	$0.75	—	—	—	—
Call · $72 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:31.589 UTC Last — Breakeven — Implied vol 20.8% Delta 0.777 ≈78% ITM Gamma 0.103 Theta -0.039 Vega 0.042 Open interest — OI effective date — Model this call Put · $72 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.191 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$2.45	—		—	$0.00	$0.75	—	—	—	—
Call · $73 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.179 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $73 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.155 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$2.00	—		—	$0.00	$2.00	—	—	—	—
Call · $74 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:01.281 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $74 Daily-bar session Unknown Quote as of 2026-09-04 19:55:01.281 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
Underlying $74.03
—	—	—	—	$0.00	$0.75	—		—	$0.10	$3.00	-0.623	18.8%	—	—
Call · $75 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.155 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $75 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:01.281 UTC Last — Breakeven — Implied vol 18.8% Delta -0.623 ≈62% ITM Gamma 0.145 Theta -0.034 Vega 0.053 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.75	—		—	$0.40	$4.70	-0.693	25.2%	—	—
Call · $76 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.190 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $76 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:01.322 UTC Last — Breakeven — Implied vol 25.2% Delta -0.693 ≈69% ITM Gamma 0.1 Theta -0.042 Vega 0.049 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.75	—		—	$0.90	$4.90	-0.959	11.5%	—	—
Call · $77 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.223 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $77 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:01.354 UTC Last — Breakeven — Implied vol 11.5% Delta -0.959 ≈96% ITM Gamma 0.054 Theta 0.002 Vega 0.012 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.75	—		—	$2.05	$6.70	-0.794	31.8%	—	—
Call · $78 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.275 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $78 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:01.409 UTC Last — Breakeven — Implied vol 31.8% Delta -0.794 ≈79% ITM Gamma 0.064 Theta -0.043 Vega 0.04 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.75	—		—	$2.85	$7.70	-0.834	33.7%	—	—
Call · $79 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.296 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $79 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:01.467 UTC Last — Breakeven — Implied vol 33.7% Delta -0.834 ≈83% ITM Gamma 0.053 Theta -0.039 Vega 0.035 Open interest — OI effective date — Model this put
4	1	—	—	$0.00	$0.75	$0.75		—	$3.80	$7.00	—	—	—	—
Call · $80 Daily-bar session Sep 2, 2026 Quote as of 2026-09-04 19:59:32.349 UTC Last $0.75 Breakeven $80.75 Implied vol — Delta — Gamma — Theta — Vega — Open interest 4 OI effective date Sep 3, 2026 Model this call Put · $80 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:01.467 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.75	—		—	$4.80	$8.00	—	—	—	—
Call · $81 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.391 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $81 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:01.617 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.75	—		—	$5.80	$9.00	—	—	—	—
Call · $82 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.438 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $82 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:01.617 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.75	—		—	$6.80	$10.00	—	—	—	—
Call · $83 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.486 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $83 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:01.731 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.75	—		—	$7.80	$11.00	—	—	—	—
Call · $84 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.524 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $84 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:01.731 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.75	—		—	$8.80	$12.00	—	—	—	—
Call · $85 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.612 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $85 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:01.731 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.75	—		—	$11.00	$13.40	-0.906	57.5%	—	—
Call · $86 Daily-bar session Unknown Quote as of 2026-09-04 19:59:32.642 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $86 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:01.868 UTC Last — Breakeven — Implied vol 57.5% Delta -0.906 ≈91% ITM Gamma 0.021 Theta -0.044 Vega 0.023 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 · Sep 2, 2026; 41 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.