VACF.AX vs. VDCO.AX

Last updated Jul 18, 2026

VACF.AX (Vanguard Australian Corporate Fixed Interest Index ETF) and VDCO.AX (Vanguard Diversified Conservative Index ETF) are both exchange-traded funds - VACF.AX is a Corporate Bonds fund tracking the Vanguard Australian Corporate Fixed Interest Index Index, while VDCO.AX is a Global Equities fund tracking the Vanguard Diversified Conservative Index Index. Both are passively managed. Over the past 5 years, VACF.AX returned 1.06%/yr vs 2.51%/yr for VDCO.AX. At a 0.35 correlation, their price movements are largely independent.

Performance

VACF.AX vs. VDCO.AX - Performance Comparison

The chart below illustrates the hypothetical performance of a A$10,000 investment in Vanguard Australian Corporate Fixed Interest Index ETF (VACF.AX) and Vanguard Diversified Conservative Index ETF (VDCO.AX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, VACF.AX achieves a 0.98% return, which is significantly lower than VDCO.AX's 1.62% return.

VACF.AX

• 1D: -0.16%
• 1M: -0.02%
• 6M: 1.36%
• YTD: 0.98%
• 1Y: 1.25%
• 3Y*: 4.25%
• 5Y*: 1.06%
• 10Y*: 2.37%

VDCO.AX

• 1D: -0.38%
• 1M: -0.47%
• 6M: 1.26%
• YTD: 1.62%
• 1Y: 5.05%
• 3Y*: 6.43%
• 5Y*: 2.51%
• 10Y*: —

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

VACF.AX vs. VDCO.AX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
VACF.AX Vanguard Australian Corporate Fixed Interest Index ETF	0.98%	3.96%	3.77%	6.53%	-7.54%	-1.64%	4.64%	6.84%	2.77%	0.42%
VDCO.AX Vanguard Diversified Conservative Index ETF	1.62%	7.45%	6.44%	7.89%	-10.41%	4.36%	5.01%	12.41%	0.52%	0.42%

Correlation

The correlation between VACF.AX and VDCO.AX is 0.47, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.47
Correlation (3Y) Calculated over the trailing 3-year period	0.46
Correlation (5Y) Calculated over the trailing 5-year period	0.50
Correlation (All Time) Calculated using the full available price history since Nov 20, 2017	0.35

The correlation between VACF.AX and VDCO.AX shifts across timeframes, from 0.35 (all time) to 0.50 (5 years), reflecting how their relationship changes across market environments.

Return for Risk

VACF.AX vs. VDCO.AX — Risk / Return Rank

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

VACF.AX

VACF.AX Risk / Return Rank: 15
VACF.AX Sharpe Ratio Rank: 17
VACF.AX Sortino Ratio Rank: 15
VACF.AX Omega Ratio Rank: 15
VACF.AX Calmar Ratio Rank: 15
VACF.AX Martin Ratio Rank: 15

VDCO.AX

VDCO.AX Risk / Return Rank: 34
VDCO.AX Sharpe Ratio Rank: 33
VDCO.AX Sortino Ratio Rank: 33
VDCO.AX Omega Ratio Rank: 35
VDCO.AX Calmar Ratio Rank: 32
VDCO.AX Martin Ratio Rank: 38

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.

VACF.AX vs. VDCO.AX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Vanguard Australian Corporate Fixed Interest Index ETF (VACF.AX) and Vanguard Diversified Conservative Index ETF (VDCO.AX). 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.

Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.

	VACF.AX	VDCO.AX	Difference
Sharpe ratio: Return per unit of total volatility	0.35	0.93	-0.58
Sortino ratio: Return per unit of downside risk	0.52	1.41	-0.89
Omega ratio: Gain probability vs. loss probability	1.07	1.19	-0.12
Calmar ratio: Return relative to maximum drawdown	0.37	1.26	-0.90
Martin ratio: Return relative to average drawdown	0.77	4.59	-3.82

VACF.AX vs. VDCO.AX - Sharpe Ratio Comparison

The current VACF.AX Sharpe Ratio is 0.35, which is lower than the VDCO.AX Sharpe Ratio of 0.93. The chart below compares the historical Sharpe Ratios of VACF.AX and VDCO.AX, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Drawdowns

VACF.AX vs. VDCO.AX - Drawdown Comparison

The maximum VACF.AX drawdown since its inception was -12.40%, smaller than the maximum VDCO.AX drawdown of -13.68%. Use the drawdown chart below to compare losses from any high point for VACF.AX and VDCO.AX.

Drawdown Indicators

	VACF.AX	VDCO.AX	Difference
Max Drawdown Largest peak-to-trough decline	-12.40%	-13.68%	+1.28%
Max Drawdown (1Y) Largest decline over 1 year	-3.34%	-3.89%	+0.55%
Max Drawdown (3Y) Largest decline over 3 years	-3.34%	-4.36%	+1.02%
Max Drawdown (5Y) Largest decline over 5 years	-12.40%	-13.68%	+1.28%
Max Drawdown (10Y) Largest decline over 10 years	-12.40%	—	—
Current Drawdown Current decline from peak	-0.62%	-0.84%	+0.22%
Average Drawdown Average peak-to-trough decline	-2.38%	-2.87%	+0.49%
Ulcer Index Depth and duration of drawdowns from previous peaks	1.60%	1.08%	+0.52%

Volatility

VACF.AX vs. VDCO.AX - Volatility Comparison

The current volatility for Vanguard Australian Corporate Fixed Interest Index ETF (VACF.AX) is 0.73%, while Vanguard Diversified Conservative Index ETF (VDCO.AX) has a volatility of 1.24%. This indicates that VACF.AX experiences smaller price fluctuations and is considered to be less risky than VDCO.AX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	VACF.AX	VDCO.AX	Difference
Volatility (1M) Calculated over the trailing 1-month period	0.73%	1.24%	-0.51%
Volatility (6M) Calculated over the trailing 6-month period	2.75%	4.70%	-1.95%
Volatility (1Y) Calculated over the trailing 1-year period	3.49%	5.31%	-1.82%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	3.73%	5.45%	-1.72%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	3.75%	5.61%	-1.86%

Dividends

VACF.AX vs. VDCO.AX - Dividend Comparison

VACF.AX's dividend yield for the trailing twelve months is around 2.92%, less than VDCO.AX's 4.94% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016
VACF.AX Vanguard Australian Corporate Fixed Interest Index ETF	2.92%	3.82%	1.52%	1.33%	0.52%	1.83%	2.90%	2.54%	1.80%	2.29%	1.77%
VDCO.AX Vanguard Diversified Conservative Index ETF	4.94%	2.33%	0.79%	1.03%	1.77%	7.86%	3.73%	1.26%	0.89%	0.00%	0.00%

Frequently Asked Questions

Can I hold both VACF.AX and VDCO.AX in my portfolio?

VACF.AX and VDCO.AX have a correlation of 0.47, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

What is the main difference between VACF.AX and VDCO.AX?

VACF.AX is categorized as Corporate Bonds, while VDCO.AX is Global Equities. VACF.AX tracks Vanguard Australian Corporate Fixed Interest Index Index, while VDCO.AX tracks Vanguard Diversified Conservative Index Index.