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VTIFX vs. AIA
Performance
Return for Risk
Drawdowns
Volatility
Dividends

VTIFX vs. AIA

Last updated Jun 4, 2026

VTIFX (Vanguard Total International Bond Index Fund Institutional Shares) and AIA (iShares Asia 50 ETF) are both funds - VTIFX is a Total Bond Market fund managed by Vanguard, while AIA is a Asia Pacific Equities fund tracking the S&P Asia 50. Over the past 10 years, VTIFX returned 1.78%/yr vs 15.48%/yr for AIA. At a correlation of -0.02, they often move in opposite directions. VTIFX charges 0.07%/yr vs 0.50%/yr for AIA.

Performance

VTIFX vs. AIA - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Vanguard Total International Bond Index Fund Institutional Shares (VTIFX) and iShares Asia 50 ETF (AIA). The values are adjusted to include any dividend payments, if applicable.

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Returns By Period

In the year-to-date period, VTIFX achieves a 0.67% return, which is significantly lower than AIA's 52.67% return. Over the past 10 years, VTIFX has underperformed AIA with an annualized return of 1.78%, while AIA has yielded a comparatively higher 15.48% annualized return.

VTIFX

1D
0.03%
1M
0.94%
YTD
0.67%
6M
0.55%
1Y
2.21%
3Y*
4.25%
5Y*
0.52%
10Y*
1.78%

AIA

1D
-1.19%
1M
18.04%
YTD
52.67%
6M
57.46%
1Y
100.69%
3Y*
38.58%
5Y*
12.42%
10Y*
15.48%
*Multi-year figures are annualized to reflect compound growth (CAGR)

VTIFX vs. AIA - Yearly Performance Comparison

2026 (YTD)202520242023202220212020201920182017
VTIFX
Vanguard Total International Bond Index Fund Institutional Shares		0.67%3.02%3.91%9.04%-12.89%-2.20%4.59%7.89%2.99%2.43%
AIA
iShares Asia 50 ETF		52.67%47.79%20.26%4.32%-24.08%-10.91%33.73%22.21%-14.22%45.00%

Correlation

The correlation between VTIFX and AIA is 0.29, which is low. Their price movements are largely independent, making them effective diversification partners.

Correlation
Correlation (1Y)
Calculated over the trailing 1-year period

0.29

Correlation (3Y)
Calculated over the trailing 3-year period

0.12

Correlation (5Y)
Calculated over the trailing 5-year period

0.08

Correlation (10Y)
Calculated over the trailing 10-year period

0.01

Correlation (All Time)
Calculated using the full available price history since Jun 5, 2013

-0.02

The correlation between VTIFX and AIA shifts across timeframes, from -0.02 (all time) to 0.29 (1 year), reflecting how their relationship changes across market environments.

VTIFX vs. AIA - Sectors Allocation Comparison

Sectors
VTIFX
AIA

Technology

100.0%
56.8%

Real Estate

0.0%
0.6%

Financial Services

0.0%
19.3%

Industrials

0.0%
2.6%

Energy

0.0%
0.7%

Utilities

0.0%

-

Communication Services

0.0%
8.9%

Healthcare

0.0%
0.9%

Basic Materials

-

-

Consumer Cyclical

-

10.1%

Consumer Defensive

-

-

Technology

VTIFX
100.0%
AIA
56.8%

Real Estate

VTIFX
0.0%
AIA
0.6%

Financial Services

VTIFX
0.0%
AIA
19.3%

Industrials

VTIFX
0.0%
AIA
2.6%

Energy

VTIFX
0.0%
AIA
0.7%

Utilities

VTIFX
0.0%
AIA

-

Communication Services

VTIFX
0.0%
AIA
8.9%

Healthcare

VTIFX
0.0%
AIA
0.9%

Basic Materials

VTIFX

-

AIA

-

Consumer Cyclical

VTIFX

-

AIA
10.1%

Consumer Defensive

VTIFX

-

AIA

-

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Vanguard Total International Bond Index Fund Institutional Shares

iShares Asia 50 ETF

Often compared with VTIFX:
VTIFX vs. BNDXVTIFX vs. VIIIXVTIFX vs. VTSNXVTIFX vs. VGSNXVTIFX vs. VOOVTIFX vs. VWIAXVTIFX vs. PEP
Often compared with AIA:
AIA vs. EEMAAIA vs. SPYAIA vs. VPLAIA vs. IOOAIA vs. VWOAIA vs. GMFAIA vs. IEMG

Return for Risk

VTIFX vs. AIA — Risk / Return Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.
VTIFX
VTIFX Risk / Return Rank: 88
Overall Rank
VTIFX Sharpe Ratio Rank: 99
Sharpe Ratio Rank
VTIFX Sortino Ratio Rank: 99
Sortino Ratio Rank
VTIFX Omega Ratio Rank: 99
Omega Ratio Rank
VTIFX Calmar Ratio Rank: 88
Calmar Ratio Rank
VTIFX Martin Ratio Rank: 88
Martin Ratio Rank
AIA
AIA Risk / Return Rank: 9393
Overall Rank
AIA Sharpe Ratio Rank: 9595
Sharpe Ratio Rank
AIA Sortino Ratio Rank: 9292
Sortino Ratio Rank
AIA Omega Ratio Rank: 9292
Omega Ratio Rank
AIA Calmar Ratio Rank: 9494
Calmar Ratio Rank
AIA Martin Ratio Rank: 9494
Martin Ratio Rank
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.

VTIFX vs. AIA - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Vanguard Total International Bond Index Fund Institutional Shares (VTIFX) and iShares Asia 50 ETF (AIA). 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.

VTIFXAIADifference
Sharpe ratioReturn per unit of total volatility
0.75
3.94

-3.19

Sortino ratioReturn per unit of downside risk
1.09
4.57

-3.48

Omega ratioGain probability vs. loss probability

1.14

1.64

-0.50

Calmar ratioReturn relative to maximum drawdown

0.79

7.16

-6.36

Martin ratioReturn relative to average drawdown

2.24

26.55

-24.30

Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

VTIFX vs. AIA - Sharpe Ratio Comparison

The current VTIFX Sharpe Ratio is 0.75, which is lower than the AIA Sharpe Ratio of 3.94. The chart below compares the historical Sharpe Ratios of VTIFX and AIA, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

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Sharpe Ratios by Period

VTIFXAIADifference

Sharpe Ratio (1Y)

Calculated over the trailing 1-year period

0.75

3.94

-3.19

Sharpe Ratio (5Y)

Calculated over the trailing 5-year period

0.12

0.49

-0.37

Sharpe Ratio (10Y)

Calculated over the trailing 10-year period

0.50

0.66

-0.16

Sharpe Ratio (All Time)

Calculated using the full available price history

0.74

0.32

+0.42

Drawdowns

VTIFX vs. AIA - Drawdown Comparison

The maximum VTIFX drawdown since its inception was -16.07%, smaller than the maximum AIA drawdown of -60.89%. Use the drawdown chart below to compare losses from any high point for VTIFX and AIA.

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Drawdown Indicators

VTIFXAIADifference

Max Drawdown

Largest peak-to-trough decline

-16.07%

-60.89%

+44.82%

Max Drawdown (1Y)

Largest decline over 1 year

-2.88%

-14.15%

+11.27%

Max Drawdown (3Y)

Largest decline over 3 years

-2.88%

-21.64%

+18.76%

Max Drawdown (5Y)

Largest decline over 5 years

-15.75%

-50.17%

+34.42%

Max Drawdown (10Y)

Largest decline over 10 years

-16.07%

-54.64%

+38.57%

Current Drawdown

Current decline from peak

-1.19%

-1.19%

0.00%

Average Drawdown

Average peak-to-trough decline

-2.97%

-16.68%

+13.71%

Ulcer Index

Depth and duration of drawdowns from previous peaks

1.02%

3.81%

-2.79%

Volatility

VTIFX vs. AIA - Volatility Comparison

The current volatility for Vanguard Total International Bond Index Fund Institutional Shares (VTIFX) is 1.31%, while iShares Asia 50 ETF (AIA) has a volatility of 11.22%. This indicates that VTIFX experiences smaller price fluctuations and is considered to be less risky than AIA based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

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Volatility by Period

VTIFXAIADifference

Volatility (1M)

Calculated over the trailing 1-month period

1.31%

11.22%

-9.91%

Volatility (6M)

Calculated over the trailing 6-month period

2.57%

21.71%

-19.14%

Volatility (1Y)

Calculated over the trailing 1-year period

3.03%

25.70%

-22.67%

Volatility (5Y)

Calculated over the trailing 5-year period, annualized

4.44%

25.51%

-21.07%

Volatility (10Y)

Calculated over the trailing 10-year period, annualized

3.60%

23.55%

-19.95%

VTIFX vs. AIA - Expense Ratio Comparison

VTIFX has a 0.07% expense ratio, which is lower than AIA's 0.50% expense ratio.

Dividends

VTIFX vs. AIA - Dividend Comparison

VTIFX's dividend yield for the trailing twelve months is around 4.51%, more than AIA's 1.64% yield.

PositionTTM20252024202320222021202020192018201720162015
AIA
iShares Asia 50 ETF		1.64%2.50%2.78%2.07%2.59%1.54%1.11%2.24%2.49%1.45%2.29%2.88%
VTIFX
Vanguard Total International Bond Index Fund Institutional Shares		4.51%4.40%4.38%4.60%1.52%3.73%1.12%3.42%3.03%2.29%1.84%1.68%

Frequently Asked Questions

VTIFX and AIA have a correlation of 0.29, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

AIA has higher volatility (11.22%) compared to VTIFX (1.31%). In terms of maximum drawdown, VTIFX dropped -16.07% vs AIA's -60.89%.

AIA currently has the higher Sharpe Ratio (3.94 vs 0.75), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.

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