Summary
VSS
Prices · period metrics · 12M
NAV as of 15/10/2026
02/04/2025 → 02/04/2026
Return 10.24% Volatility 16.47% Sharpe 1.63
Official loaded data — not a live quote.

VANGUARD FTSE ALL-WORLD EX-US SMALL-CAP INDEX FUND ETF SHARES

Symbol: VSS

Exchange: NYSE

Sector: Industrials

Category: Foreign Small/Mid Blend

Inception date: 02/04/2009

Latest date: 15/10/2026

Current price: $152.30

Expense ratio: 0.06%

Assets under management
$14.0B
0.67% daily change

Period performance

Adjusted cumulative ETF performance, normalized to the first available adjusted price in the selected period.

Adjusted return
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Performance metrics

Period total return

-2.06%

Ann. -54.72% (Sharpe / Sortino numerator)

Volatility

25.99%

Sharpe ratio

-2.245

VaR 95%

-2.97%

CVaR 95%: -3.36%
Max drawdown: -7.45%
Sortino ratio: -3.376
Calmar ratio: -7.35

The performance chart and period total return use a rolling window to the latest adjusted close. For 1M/3M/6M/... periods, default behavior is Yahoo-style rolling (first session on or after "latest date minus N calendar months" through the latest quote). If the calendar is already in a new month, the last quote is near month-end, and there is no current-month data yet, the window switches to N full calendar months ending in that quote month. Sharpe, Sortino, VaR and related metrics still come from the latest batch row. Sharpe/Sortino use annualized excess return versus the US risk-free rate, so a positive chart can still show a negative ratio if annualized return is below cash.

Period total return

-1.08%

Ann. 5.59% (Sharpe / Sortino numerator)

Volatility

19.31%

Sharpe ratio

0.101

VaR 95%

-2.22%

CVaR 95%: -2.82%
Max drawdown: -11.62%
Sortino ratio: 0.128
Calmar ratio: 0.48

The performance chart and period total return use a rolling window to the latest adjusted close. For 1M/3M/6M/... periods, default behavior is Yahoo-style rolling (first session on or after "latest date minus N calendar months" through the latest quote). If the calendar is already in a new month, the last quote is near month-end, and there is no current-month data yet, the window switches to N full calendar months ending in that quote month. Sharpe, Sortino, VaR and related metrics still come from the latest batch row. Sharpe/Sortino use annualized excess return versus the US risk-free rate, so a positive chart can still show a negative ratio if annualized return is below cash.

Period total return

-2.12%

Ann. 10.28% (Sharpe / Sortino numerator)

Volatility

15.81%

Sharpe ratio

0.421

VaR 95%

-1.61%

CVaR 95%: -2.40%
Max drawdown: -11.62%
Sortino ratio: 0.537
Calmar ratio: 0.89

The performance chart and period total return use a rolling window to the latest adjusted close. For 1M/3M/6M/... periods, default behavior is Yahoo-style rolling (first session on or after "latest date minus N calendar months" through the latest quote). If the calendar is already in a new month, the last quote is near month-end, and there is no current-month data yet, the window switches to N full calendar months ending in that quote month. Sharpe, Sortino, VaR and related metrics still come from the latest batch row. Sharpe/Sortino use annualized excess return versus the US risk-free rate, so a positive chart can still show a negative ratio if annualized return is below cash.

Period total return

10.24%

Ann. 30.50% (Sharpe / Sortino numerator)

Volatility

16.47%

Sharpe ratio

1.632

VaR 95%

-1.41%

CVaR 95%: -2.47%
Max drawdown: -11.62%
Sortino ratio: 1.938
Calmar ratio: 2.63

The performance chart and period total return use a rolling window to the latest adjusted close. For 1M/3M/6M/... periods, default behavior is Yahoo-style rolling (first session on or after "latest date minus N calendar months" through the latest quote). If the calendar is already in a new month, the last quote is near month-end, and there is no current-month data yet, the window switches to N full calendar months ending in that quote month. Sharpe, Sortino, VaR and related metrics still come from the latest batch row. Sharpe/Sortino use annualized excess return versus the US risk-free rate, so a positive chart can still show a negative ratio if annualized return is below cash.

Period total return

32.59%

Ann. 16.32% (Sharpe / Sortino numerator)

Volatility

15.07%

Sharpe ratio

0.842

VaR 95%

-1.47%

CVaR 95%: -2.22%
Max drawdown: -15.73%
Sortino ratio: 1.087
Calmar ratio: 1.04

The performance chart and period total return use a rolling window to the latest adjusted close. For 1M/3M/6M/... periods, default behavior is Yahoo-style rolling (first session on or after "latest date minus N calendar months" through the latest quote). If the calendar is already in a new month, the last quote is near month-end, and there is no current-month data yet, the window switches to N full calendar months ending in that quote month. Sharpe, Sortino, VaR and related metrics still come from the latest batch row. Sharpe/Sortino use annualized excess return versus the US risk-free rate, so a positive chart can still show a negative ratio if annualized return is below cash.

Period total return

60.02%

Ann. 14.14% (Sharpe / Sortino numerator)

Volatility

14.47%

Sharpe ratio

0.727

VaR 95%

-1.40%

CVaR 95%: -2.07%
Max drawdown: -15.73%
Sortino ratio: 0.991
Calmar ratio: 0.90

The performance chart and period total return use a rolling window to the latest adjusted close. For 1M/3M/6M/... periods, default behavior is Yahoo-style rolling (first session on or after "latest date minus N calendar months" through the latest quote). If the calendar is already in a new month, the last quote is near month-end, and there is no current-month data yet, the window switches to N full calendar months ending in that quote month. Sharpe, Sortino, VaR and related metrics still come from the latest batch row. Sharpe/Sortino use annualized excess return versus the US risk-free rate, so a positive chart can still show a negative ratio if annualized return is below cash.

Daily returns for period 12M

Daily simple returns from the same adjusted closes used by the performance chart: 15/10/2025 - 15/10/2026.

Methodology: adjusted prices + daily simple return
Average daily return

0.044%

Best day

4.131%

08/04/2026
Worst day

-3.596%

03/03/2026
Days with data

251

Recent price history (last 90 days)

Date Open High Low Close Volume
15/10/2026 $151.29 $152.45 $150.76 $152.30 134,800
14/10/2026 $153.02 $153.25 $151.88 $152.33 130,700
13/10/2026 $154.20 $154.49 $153.74 $154.25 112,100
12/10/2026 $154.68 $154.68 $154.06 $154.14 90,700
09/10/2026 $154.67 $155.24 $154.37 $155.12 170,900
08/10/2026 $153.36 $154.08 $152.82 $153.61 149,100
07/10/2026 $154.64 $154.79 $154.01 $154.53 134,800
06/10/2026 $156.83 $157.00 $156.23 $156.32 90,900
05/10/2026 $155.43 $156.26 $155.12 $155.96 134,600
02/10/2026 $155.43 $155.96 $154.79 $155.65 120,900