VSGX · VANGUARD ESG INTERNATIONAL STOCK ETF ETF

Alerts for VSGX

$84.43 +0.56 (+0.67%) At close · Sep 4

Options Chain

Underlying $84.43 · at close Sep 4, 2026 Options Calculator

Positioning

Sep 18, 2026 · 13 days to expiry · 38 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

23.7%

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
—	—	—	—	$10.40	$13.80	—		—	$0.00	$1.95	—	—	—	—
Call · $72 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:48.144 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $72 Daily-bar session Unknown Quote as of 2026-09-04 19:59:34.151 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$9.40	$12.80	—		—	$0.00	$1.95	—	—	—	—
Call · $73 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:48.144 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 19:59:34.039 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$8.40	$11.80	—		—	$0.00	$1.95	—	—	—	—
Call · $74 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:48.143 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 19:59:59.570 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$7.40	$10.80	—		—	$0.00	$1.95	—	—	—	—
Call · $75 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:48.144 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $75 Daily-bar session Unknown Quote as of 2026-09-04 19:59:33.771 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$6.40	$9.80	—		—	$0.00	$1.95	—	—	—	—
Call · $76 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:48.142 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $76 Daily-bar session Unknown Quote as of 2026-09-04 19:59:33.665 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$5.40	$8.80	—		—	$0.00	$1.95	—	—	—	—
Call · $77 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:48.142 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $77 Daily-bar session Unknown Quote as of 2026-09-04 19:59:33.570 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$4.30	$7.80	—		—	$0.00	$2.00	—	—	—	—
Call · $78 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:58:13.084 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $78 Daily-bar session Unknown Quote as of 2026-09-04 19:59:33.500 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$3.30	$6.80	—		—	$0.00	$2.00	—	—	—	—
Call · $79 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:48.141 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $79 Daily-bar session Unknown Quote as of 2026-09-04 19:59:59.134 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$2.45	$5.80	—		—	$0.00	$2.05	—	—	—	—
Call · $80 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:48.140 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $80 Daily-bar session Unknown Quote as of 2026-09-04 19:59:59.127 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$1.50	$4.60	—		—	$0.00	$2.05	—	—	—	—
Call · $81 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:47.549 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $81 Daily-bar session Unknown Quote as of 2026-09-04 19:59:47.669 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.50	$4.20	—		—	$0.00	$2.15	—	—	—	—
Call · $82 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:47.549 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $82 Daily-bar session Unknown Quote as of 2026-09-04 19:59:47.547 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	13.9%	0.763	$0.30	$3.40	—		—	$0.00	$2.30	—	—	—	—
Call · $83 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:47.548 UTC Last — Breakeven — Implied vol 13.9% Delta 0.763 ≈76% ITM Gamma 0.14 Theta -0.033 Vega 0.049 Open interest — OI effective date — Model this call Put · $83 Daily-bar session Unknown Quote as of 2026-09-04 19:59:33.168 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$2.60	—		—	$0.00	$2.70	—	—	—	—
Call · $84 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:33.139 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $84 Daily-bar session Unknown Quote as of 2026-09-04 19:59:33.130 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
Underlying $84.43
—	—	—	—	$0.00	$2.05	—		—	$0.10	$3.40	-0.54	23.7%	—	—
Call · $85 Daily-bar session Unknown Quote as of 2026-09-04 19:59:37.541 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 19:59:46.610 UTC Last — Breakeven — Implied vol 23.7% Delta -0.54 ≈54% ITM Gamma 0.105 Theta -0.053 Vega 0.063 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.95	—		—	$0.85	$4.30	-0.62	27.3%	—	—
Call · $86 Daily-bar session Unknown Quote as of 2026-09-04 19:59:46.945 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 19:59:47.670 UTC Last — Breakeven — Implied vol 27.3% Delta -0.62 ≈62% ITM Gamma 0.088 Theta -0.058 Vega 0.061 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.90	—		—	$2.05	$5.10	-0.667	33%	—	—
Call · $87 Daily-bar session Unknown Quote as of 2026-09-04 19:59:47.548 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $87 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:54.347 UTC Last — Breakeven — Implied vol 33% Delta -0.667 ≈67% ITM Gamma 0.069 Theta -0.067 Vega 0.058 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.85	—		—	$2.70	$6.10	-0.718	34.9%	—	—
Call · $88 Daily-bar session Unknown Quote as of 2026-09-04 19:59:59.123 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $88 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:48.145 UTC Last — Breakeven — Implied vol 34.9% Delta -0.718 ≈72% ITM Gamma 0.061 Theta -0.066 Vega 0.054 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.85	—		—	$3.60	$6.40	-0.799	31.4%	—	—
Call · $89 Daily-bar session Unknown Quote as of 2026-09-04 19:59:59.130 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $89 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:48.141 UTC Last — Breakeven — Implied vol 31.4% Delta -0.799 ≈80% ITM Gamma 0.056 Theta -0.047 Vega 0.045 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.85	—		—	$4.60	$7.40	-0.817	35.4%	—	—
Call · $90 Daily-bar session Unknown Quote as of 2026-09-04 19:59:33.452 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $90 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:48.141 UTC Last — Breakeven — Implied vol 35.4% Delta -0.817 ≈82% ITM Gamma 0.047 Theta -0.05 Vega 0.042 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.