NAESX vs. GDIG.L

Last updated Jun 4, 2026

NAESX (Vanguard Small Cap Index Fund) and GDIG.L (VanEck S&P Global Mining UCITS ETF) are both funds - NAESX is a Small Cap Blend Equities fund managed by Vanguard, while GDIG.L is a Materials fund tracking the S&P Global Mining Reduced Coal Index. Over the past 5 years, NAESX returned 7.21%/yr vs 14.63%/yr for GDIG.L. At a 0.33 correlation, their price movements are largely independent. NAESX charges 0.17%/yr vs 0.50%/yr for GDIG.L.

Performance

NAESX vs. GDIG.L - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Vanguard Small Cap Index Fund (NAESX) and VanEck S&P Global Mining UCITS ETF (GDIG.L). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, NAESX achieves a 14.87% return, which is significantly lower than GDIG.L's 17.71% return.

NAESX

• 1D: 0.79%
• 1M: 4.22%
• YTD: 14.87%
• 6M: 14.82%
• 1Y: 29.50%
• 3Y*: 17.17%
• 5Y*: 7.21%
• 10Y*: 11.23%

GDIG.L

• 1D: -2.61%
• 1M: 4.00%
• YTD: 17.71%
• 6M: 26.04%
• 1Y: 86.92%
• 3Y*: 30.04%
• 5Y*: 14.63%
• 10Y*: —

*Multi-year figures are annualized to reflect compound growth (CAGR)

NAESX vs. GDIG.L - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018
NAESX Vanguard Small Cap Index Fund	14.87%	8.71%	12.83%	19.35%	-17.71%	17.60%	18.92%	27.22%	-10.70%
GDIG.L VanEck S&P Global Mining UCITS ETF	17.71%	90.59%	-8.68%	4.57%	3.63%	7.14%	31.37%	25.35%	-14.38%

Correlation

The correlation between NAESX and GDIG.L is 0.35, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.35
Correlation (3Y) Calculated over the trailing 3-year period	0.32
Correlation (5Y) Calculated over the trailing 5-year period	0.31
Correlation (All Time) Calculated using the full available price history since Apr 24, 2018	0.33

Return for Risk

NAESX vs. GDIG.L — Risk / Return Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

NAESX

NAESX Risk / Return Rank: 54
NAESX Sharpe Ratio Rank: 43
NAESX Sortino Ratio Rank: 43
NAESX Omega Ratio Rank: 39
NAESX Calmar Ratio Rank: 77
NAESX Martin Ratio Rank: 67

GDIG.L

GDIG.L Risk / Return Rank: 68
GDIG.L Sharpe Ratio Rank: 76
GDIG.L Sortino Ratio Rank: 64
GDIG.L Omega Ratio Rank: 63
GDIG.L Calmar Ratio Rank: 72
GDIG.L Martin Ratio Rank: 65

The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

NAESX vs. GDIG.L - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Vanguard Small Cap Index Fund (NAESX) and VanEck S&P Global Mining UCITS ETF (GDIG.L). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.

	NAESX	GDIG.L	Difference
Sharpe ratio Return per unit of total volatility	1.93	2.49	-0.56
Sortino ratio Return per unit of downside risk	2.73	2.95	-0.22
Omega ratio Gain probability vs. loss probability	1.33	1.38	-0.05
Calmar ratio Return relative to maximum drawdown	3.49	3.59	-0.10
Martin ratio Return relative to average drawdown	12.88	11.72	+1.16
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

NAESX vs. GDIG.L - Sharpe Ratio Comparison

The current NAESX Sharpe Ratio is 1.93, which is comparable to the GDIG.L Sharpe Ratio of 2.49. The chart below compares the historical Sharpe Ratios of NAESX and GDIG.L, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Sharpe Ratios by Period

	NAESX	GDIG.L	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	1.93	2.49	-0.56
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.35	0.47	-0.12
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.52	—	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.43	0.54	-0.11

Drawdowns

NAESX vs. GDIG.L - Drawdown Comparison

The maximum NAESX drawdown since its inception was -59.77%, which is greater than GDIG.L's maximum drawdown of -40.03%. Use the drawdown chart below to compare losses from any high point for NAESX and GDIG.L.

Drawdown Indicators

	NAESX	GDIG.L	Difference
Max Drawdown Largest peak-to-trough decline	-59.77%	-40.03%	-19.74%
Max Drawdown (1Y) Largest decline over 1 year	-8.98%	-24.08%	+15.10%
Max Drawdown (3Y) Largest decline over 3 years	-25.28%	-24.08%	-1.20%
Max Drawdown (5Y) Largest decline over 5 years	-28.19%	-40.03%	+11.84%
Max Drawdown (10Y) Largest decline over 10 years	-41.82%	—	—
Current Drawdown Current decline from peak	0.00%	-11.12%	+11.12%
Average Drawdown Average peak-to-trough decline	-11.82%	-12.71%	+0.89%
Ulcer Index Depth and duration of drawdowns from previous peaks	2.43%	7.39%	-4.96%

Volatility

NAESX vs. GDIG.L - Volatility Comparison

The current volatility for Vanguard Small Cap Index Fund (NAESX) is 4.41%, while VanEck S&P Global Mining UCITS ETF (GDIG.L) has a volatility of 12.50%. This indicates that NAESX experiences smaller price fluctuations and is considered to be less risky than GDIG.L based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	NAESX	GDIG.L	Difference
Volatility (1M) Calculated over the trailing 1-month period	4.41%	12.50%	-8.09%
Volatility (6M) Calculated over the trailing 6-month period	11.72%	29.02%	-17.30%
Volatility (1Y) Calculated over the trailing 1-year period	16.27%	34.78%	-18.51%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	20.72%	31.31%	-10.59%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	21.60%	29.93%	-8.33%

NAESX vs. GDIG.L - Expense Ratio Comparison

NAESX has a 0.17% expense ratio, which is lower than GDIG.L's 0.50% expense ratio.

Dividends

NAESX vs. GDIG.L - Dividend Comparison

NAESX's dividend yield for the trailing twelve months is around 1.08%, while GDIG.L has not paid dividends to shareholders.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
GDIG.L VanEck S&P Global Mining UCITS ETF	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%
NAESX Vanguard Small Cap Index Fund	1.08%	1.22%	1.19%	1.43%	1.41%	1.12%	1.05%	1.27%	1.53%	1.24%	1.39%	1.35%

Frequently Asked Questions

Can I hold both NAESX and GDIG.L in my portfolio?

NAESX and GDIG.L have a correlation of 0.35, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.