PFUIX vs. IBND

Last updated Jun 23, 2026

PFUIX (PIMCO International Bond Fund (Unhedged)) and IBND (SPDR Bloomberg Barclays International Corporate Bond ETF) are both funds - PFUIX is a Global Bonds fund managed by PIMCO, while IBND is a Corporate Bonds fund tracking the Bloomberg Global Aggregate x USD >$1B: Corporate Bond. Over the past 10 years, PFUIX returned 0.40%/yr vs 0.73%/yr for IBND. A 0.73 correlation means they provide meaningful diversification when combined. Both charge a 0.50% expense ratio.

Performance

PFUIX vs. IBND - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in PIMCO International Bond Fund (Unhedged) (PFUIX) and SPDR Bloomberg Barclays International Corporate Bond ETF (IBND). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, PFUIX achieves a -1.74% return, which is significantly higher than IBND's -1.99% return. Over the past 10 years, PFUIX has underperformed IBND with an annualized return of 0.40%, while IBND has yielded a comparatively higher 0.73% annualized return.

PFUIX

• 1D: -0.39%
• 1M: 0.20%
• YTD: -1.74%
• 6M: -0.91%
• 1Y: 0.33%
• 3Y*: 4.02%
• 5Y*: -2.02%
• 10Y*: 0.40%

IBND

• 1D: -0.13%
• 1M: -0.81%
• YTD: -1.99%
• 6M: -1.90%
• 1Y: 0.75%
• 3Y*: 5.84%
• 5Y*: -1.24%
• 10Y*: 0.73%

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

PFUIX vs. IBND - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
PFUIX PIMCO International Bond Fund (Unhedged)	-1.74%	10.90%	-1.64%	6.42%	-19.10%	-6.08%	12.32%	7.09%	-3.64%	10.82%
IBND SPDR Bloomberg Barclays International Corporate Bond ETF	-1.99%	16.17%	-2.81%	10.38%	-19.44%	-8.40%	11.50%	4.41%	-6.15%	14.84%

Correlation

The correlation between PFUIX and IBND is 0.89, indicating a strong positive relationship between their price movements. Combining them offers limited diversification - they tend to fall together during downturns.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.89
Correlation (3Y) Calculated over the trailing 3-year period	0.81
Correlation (5Y) Calculated over the trailing 5-year period	0.84
Correlation (10Y) Calculated over the trailing 10-year period	0.80
Correlation (All Time) Calculated using the full available price history since May 20, 2010	0.73

The correlation between PFUIX and IBND shifts across timeframes, from 0.73 (all time) to 0.89 (1 year), reflecting how their relationship changes across market environments.

Return for Risk

PFUIX vs. IBND — Risk / Return Rank

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

PFUIX

PFUIX Risk / Return Rank: 3
PFUIX Sharpe Ratio Rank: 3
PFUIX Sortino Ratio Rank: 3
PFUIX Omega Ratio Rank: 3
PFUIX Calmar Ratio Rank: 3
PFUIX Martin Ratio Rank: 3

IBND

IBND Risk / Return Rank: 9
IBND Sharpe Ratio Rank: 10
IBND Sortino Ratio Rank: 9
IBND Omega Ratio Rank: 9
IBND Calmar Ratio Rank: 10
IBND Martin Ratio Rank: 9

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.

PFUIX vs. IBND - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for PIMCO International Bond Fund (Unhedged) (PFUIX) and SPDR Bloomberg Barclays International Corporate Bond ETF (IBND). 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.

	PFUIX	IBND	Difference
Sharpe ratio: Return per unit of total volatility	0.05	0.09	-0.05
Sortino ratio: Return per unit of downside risk	0.12	0.19	-0.07
Omega ratio: Gain probability vs. loss probability	1.01	1.02	-0.01
Calmar ratio: Return relative to maximum drawdown	0.05	0.11	-0.06
Martin ratio: Return relative to average drawdown	0.14	0.29	-0.15

PFUIX vs. IBND - Sharpe Ratio Comparison

The current PFUIX Sharpe Ratio is 0.05, which is lower than the IBND Sharpe Ratio of 0.09. The chart below compares the historical Sharpe Ratios of PFUIX and IBND, 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

PFUIX vs. IBND - Drawdown Comparison

The maximum PFUIX drawdown since its inception was -31.90%, smaller than the maximum IBND drawdown of -35.62%. Use the drawdown chart below to compare losses from any high point for PFUIX and IBND.

Drawdown Indicators

	PFUIX	IBND	Difference
Max Drawdown Largest peak-to-trough decline	-31.90%	-35.62%	+3.72%
Max Drawdown (1Y) Largest decline over 1 year	-6.40%	-6.75%	+0.35%
Max Drawdown (3Y) Largest decline over 3 years	-7.69%	-9.18%	+1.49%
Max Drawdown (5Y) Largest decline over 5 years	-29.65%	-33.49%	+3.84%
Max Drawdown (10Y) Largest decline over 10 years	-31.90%	-35.62%	+3.72%
Current Drawdown Current decline from peak	-13.98%	-10.29%	-3.69%
Average Drawdown Average peak-to-trough decline	-7.99%	-10.63%	+2.64%
Ulcer Index Depth and duration of drawdowns from previous peaks	2.44%	2.62%	-0.18%

Volatility

PFUIX vs. IBND - Volatility Comparison

PIMCO International Bond Fund (Unhedged) (PFUIX) and SPDR Bloomberg Barclays International Corporate Bond ETF (IBND) have volatilities of 2.07% and 2.05%, respectively, indicating that both stocks experience similar levels of price fluctuations. This suggests that the risk associated with both stocks, as measured by volatility, is nearly the same. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	PFUIX	IBND	Difference
Volatility (1M) Calculated over the trailing 1-month period	2.07%	2.05%	+0.02%
Volatility (6M) Calculated over the trailing 6-month period	5.91%	6.31%	-0.40%
Volatility (1Y) Calculated over the trailing 1-year period	7.34%	8.04%	-0.70%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	7.69%	9.75%	-2.06%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	7.37%	8.95%	-1.58%

PFUIX vs. IBND - Expense Ratio Comparison

Both PFUIX and IBND have an expense ratio of 0.50%.

Dividends

PFUIX vs. IBND - Dividend Comparison

PFUIX's dividend yield for the trailing twelve months is around 4.07%, more than IBND's 2.76% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
IBND SPDR Bloomberg Barclays International Corporate Bond ETF	2.76%	2.49%	2.61%	2.08%	0.54%	0.38%	0.45%	0.67%	0.71%	0.34%	0.01%	0.01%
PFUIX PIMCO International Bond Fund (Unhedged)	4.07%	3.98%	4.10%	2.98%	2.83%	5.07%	1.57%	2.28%	4.39%	1.41%	1.98%	1.94%

Frequently Asked Questions

Can I hold both PFUIX and IBND in my portfolio?

PFUIX and IBND have a correlation of 0.89, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, PFUIX or IBND?

PFUIX has higher volatility (2.07%) compared to IBND (2.05%). In terms of maximum drawdown, PFUIX dropped -31.90% vs IBND's -35.62%.

Which has better risk-adjusted returns?

IBND currently has the higher Sharpe Ratio (0.09 vs 0.05), 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.