PMDRX vs. BCOIX

Last updated Jun 6, 2026

PMDRX (PIMCO Moderate Duration Fund) and BCOIX (Baird Core Plus Bond Fund) are both Intermediate Core-Plus Bond funds. Over the past 10 years, PMDRX returned 2.41%/yr vs 2.42%/yr for BCOIX. A 0.79 correlation means they provide meaningful diversification when combined. PMDRX charges 0.46%/yr vs 0.30%/yr for BCOIX.

Performance

PMDRX vs. BCOIX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in PIMCO Moderate Duration Fund (PMDRX) and Baird Core Plus Bond Fund (BCOIX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, PMDRX achieves a -0.05% return, which is significantly lower than BCOIX's 0.34% return. Both investments have delivered pretty close results over the past 10 years, with PMDRX having a 2.41% annualized return and BCOIX not far ahead at 2.42%.

PMDRX

• 1D: 0.21%
• 1M: 0.02%
• YTD: -0.05%
• 6M: 0.57%
• 1Y: 5.50%
• 3Y*: 5.12%
• 5Y*: 1.33%
• 10Y*: 2.41%

BCOIX

• 1D: 0.10%
• 1M: 0.08%
• YTD: 0.34%
• 6M: 0.76%
• 1Y: 5.65%
• 3Y*: 4.87%
• 5Y*: 0.73%
• 10Y*: 2.42%

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

PMDRX vs. BCOIX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
PMDRX PIMCO Moderate Duration Fund	-0.05%	8.70%	3.45%	5.50%	-9.21%	-1.26%	7.98%	6.38%	0.57%	3.28%
BCOIX Baird Core Plus Bond Fund	0.34%	7.47%	2.54%	6.89%	-12.86%	-1.02%	8.80%	10.11%	-0.52%	4.65%

Correlation

The correlation between PMDRX and BCOIX is 0.85, 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	0.85
Correlation (3Y) Calculated over the trailing 3-year period	0.88
Correlation (5Y) Calculated over the trailing 5-year period	0.89
Correlation (10Y) Calculated over the trailing 10-year period	0.83
Correlation (All Time) Calculated using the full available price history since Oct 2, 2000	0.79

The correlation between PMDRX and BCOIX shifts across timeframes, from 0.79 (all time) to 0.89 (5 years), reflecting how their relationship changes across market environments.

Return for Risk

PMDRX vs. BCOIX — Risk / Return Rank

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

PMDRX

PMDRX Risk / Return Rank: 23
PMDRX Sharpe Ratio Rank: 24
PMDRX Sortino Ratio Rank: 25
PMDRX Omega Ratio Rank: 25
PMDRX Calmar Ratio Rank: 19
PMDRX Martin Ratio Rank: 19

BCOIX

BCOIX Risk / Return Rank: 25
BCOIX Sharpe Ratio Rank: 24
BCOIX Sortino Ratio Rank: 25
BCOIX Omega Ratio Rank: 24
BCOIX Calmar Ratio Rank: 29
BCOIX Martin Ratio Rank: 24

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.

PMDRX vs. BCOIX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for PIMCO Moderate Duration Fund (PMDRX) and Baird Core Plus Bond Fund (BCOIX). 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.

	PMDRX	BCOIX	Difference
Sharpe ratio: Return per unit of total volatility	1.33	1.35	-0.01
Sortino ratio: Return per unit of downside risk	2.00	2.01	-0.01
Omega ratio: Gain probability vs. loss probability	1.25	1.24	+0.01
Calmar ratio: Return relative to maximum drawdown	1.52	1.91	-0.40
Martin ratio: Return relative to average drawdown	4.78	5.64	-0.86
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

PMDRX vs. BCOIX - Sharpe Ratio Comparison

The current PMDRX Sharpe Ratio is 1.33, which is comparable to the BCOIX Sharpe Ratio of 1.35. The chart below compares the historical Sharpe Ratios of PMDRX and BCOIX, 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

	PMDRX	BCOIX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	1.33	1.35	-0.01
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.32	0.13	+0.19
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.67	0.52	+0.16
Sharpe Ratio (All Time) Calculated using the full available price history	1.25	1.07	+0.18

Drawdowns

PMDRX vs. BCOIX - Drawdown Comparison

The maximum PMDRX drawdown since its inception was -13.19%, smaller than the maximum BCOIX drawdown of -18.13%. Use the drawdown chart below to compare losses from any high point for PMDRX and BCOIX.

Drawdown Indicators

	PMDRX	BCOIX	Difference
Max Drawdown Largest peak-to-trough decline	-13.19%	-18.13%	+4.94%
Max Drawdown (1Y) Largest decline over 1 year	-3.12%	-2.58%	-0.54%
Max Drawdown (3Y) Largest decline over 3 years	-3.12%	-5.61%	+2.49%
Max Drawdown (5Y) Largest decline over 5 years	-13.19%	-18.13%	+4.94%
Max Drawdown (10Y) Largest decline over 10 years	-13.19%	-18.13%	+4.94%
Current Drawdown Current decline from peak	-1.52%	-1.34%	-0.18%
Average Drawdown Average peak-to-trough decline	-1.45%	-2.19%	+0.74%
Ulcer Index Depth and duration of drawdowns from previous peaks	0.99%	0.88%	+0.11%

Volatility

PMDRX vs. BCOIX - Volatility Comparison

PIMCO Moderate Duration Fund (PMDRX) has a higher volatility of 1.43% compared to Baird Core Plus Bond Fund (BCOIX) at 1.30%. This indicates that PMDRX's price experiences larger fluctuations and is considered to be riskier than BCOIX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	PMDRX	BCOIX	Difference
Volatility (1M) Calculated over the trailing 1-month period	1.43%	1.30%	+0.13%
Volatility (6M) Calculated over the trailing 6-month period	2.86%	2.67%	+0.19%
Volatility (1Y) Calculated over the trailing 1-year period	3.58%	3.71%	-0.13%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	4.23%	5.64%	-1.41%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	3.59%	4.67%	-1.08%

PMDRX vs. BCOIX - Expense Ratio Comparison

PMDRX has a 0.46% expense ratio, which is higher than BCOIX's 0.30% expense ratio.

Dividends

PMDRX vs. BCOIX - Dividend Comparison

PMDRX's dividend yield for the trailing twelve months is around 4.53%, more than BCOIX's 4.36% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
BCOIX Baird Core Plus Bond Fund	4.36%	4.21%	4.13%	3.58%	3.10%	2.96%	3.51%	2.96%	3.13%	2.83%	3.01%	2.84%
PMDRX PIMCO Moderate Duration Fund	4.53%	4.42%	4.38%	3.76%	3.18%	1.32%	5.16%	2.82%	2.45%	1.75%	2.06%	4.33%

Frequently Asked Questions

Can I hold both PMDRX and BCOIX in my portfolio?

PMDRX and BCOIX have a correlation of 0.85, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, PMDRX or BCOIX?

PMDRX has higher volatility (1.43%) compared to BCOIX (1.30%). In terms of maximum drawdown, PMDRX dropped -13.19% vs BCOIX's -18.13%.

Which has better risk-adjusted returns?

BCOIX currently has the higher Sharpe Ratio (1.35 vs 1.33), 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.