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DFXIX vs. SPAB
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility

Correlation

The correlation between DFXIX and SPAB is 0.88, which is considered to be high. That indicates a strong positive relationship between their price movements. Having highly-correlated positions in a portfolio may signal a lack of diversification, potentially leading to increased risk during market downturns.


-0.50.00.51.00.9

Performance

DFXIX vs. SPAB - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in DFA Diversified Fixed Income Portfolio (DFXIX) and SPDR Portfolio Aggregate Bond ETF (SPAB). The values are adjusted to include any dividend payments, if applicable.

-3.00%-2.00%-1.00%0.00%1.00%2.00%SeptemberOctoberNovemberDecember2025February
0.68%
-0.63%
DFXIX
SPAB

Key characteristics

Sharpe Ratio

DFXIX:

1.72

SPAB:

0.92

Sortino Ratio

DFXIX:

2.58

SPAB:

1.35

Omega Ratio

DFXIX:

1.32

SPAB:

1.16

Calmar Ratio

DFXIX:

0.81

SPAB:

0.36

Martin Ratio

DFXIX:

5.27

SPAB:

2.31

Ulcer Index

DFXIX:

0.90%

SPAB:

2.10%

Daily Std Dev

DFXIX:

2.76%

SPAB:

5.27%

Max Drawdown

DFXIX:

-11.27%

SPAB:

-18.56%

Current Drawdown

DFXIX:

-1.37%

SPAB:

-8.01%

Returns By Period

In the year-to-date period, DFXIX achieves a 0.88% return, which is significantly lower than SPAB's 1.23% return.


DFXIX

YTD

0.88%

1M

0.77%

6M

0.68%

1Y

4.64%

5Y*

0.66%

10Y*

N/A

SPAB

YTD

1.23%

1M

1.11%

6M

-0.64%

1Y

4.52%

5Y*

-0.56%

10Y*

1.34%

*Annualized

Compare stocks, funds, or ETFs

Search for stocks, ETFs, and funds for a quick comparison or use the comparison tool for more options.


DFXIX vs. SPAB - Expense Ratio Comparison

DFXIX has a 0.15% expense ratio, which is higher than SPAB's 0.03% expense ratio. However, both funds are considered low-cost compared to the broader market, where average expense ratios usually range from 0.3% to 0.9%.


DFXIX
DFA Diversified Fixed Income Portfolio
Expense ratio chart for DFXIX: current value at 0.15% compared with the broader market ranging from 0.00% to 2.12%.0.50%1.00%1.50%2.00%0.15%
Expense ratio chart for SPAB: current value at 0.03% compared with the broader market ranging from 0.00% to 2.12%.0.50%1.00%1.50%2.00%0.03%

Risk-Adjusted Performance

DFXIX vs. SPAB — Risk-Adjusted Performance Rank

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

DFXIX
The Risk-Adjusted Performance Rank of DFXIX is 7171
Overall Rank
The Sharpe Ratio Rank of DFXIX is 7878
Sharpe Ratio Rank
The Sortino Ratio Rank of DFXIX is 8282
Sortino Ratio Rank
The Omega Ratio Rank of DFXIX is 7979
Omega Ratio Rank
The Calmar Ratio Rank of DFXIX is 5252
Calmar Ratio Rank
The Martin Ratio Rank of DFXIX is 6161
Martin Ratio Rank

SPAB
The Risk-Adjusted Performance Rank of SPAB is 2626
Overall Rank
The Sharpe Ratio Rank of SPAB is 3131
Sharpe Ratio Rank
The Sortino Ratio Rank of SPAB is 3030
Sortino Ratio Rank
The Omega Ratio Rank of SPAB is 2828
Omega Ratio Rank
The Calmar Ratio Rank of SPAB is 1818
Calmar Ratio Rank
The Martin Ratio Rank of SPAB is 2323
Martin Ratio Rank
The risk-adjusted ranks indicate the investment's position relative to the market. A rank closer to 100 signifies top-performing investments, while a rank closer to 0 might suggest underperformance, based on the selected ratio. The values are calculated based on the past 12 months of returns.

DFXIX vs. SPAB - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for DFA Diversified Fixed Income Portfolio (DFXIX) and SPDR Portfolio Aggregate Bond ETF (SPAB). 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.


Sharpe ratio
The chart of Sharpe ratio for DFXIX, currently valued at 1.72, compared to the broader market-1.000.001.002.003.004.001.720.92
The chart of Sortino ratio for DFXIX, currently valued at 2.58, compared to the broader market0.002.004.006.008.0010.0012.002.581.35
The chart of Omega ratio for DFXIX, currently valued at 1.32, compared to the broader market1.002.003.004.001.321.16
The chart of Calmar ratio for DFXIX, currently valued at 0.81, compared to the broader market0.005.0010.0015.0020.000.810.36
The chart of Martin ratio for DFXIX, currently valued at 5.27, compared to the broader market0.0020.0040.0060.0080.005.272.31
DFXIX
SPAB

The current DFXIX Sharpe Ratio is 1.72, which is higher than the SPAB Sharpe Ratio of 0.92. The chart below compares the historical Sharpe Ratios of DFXIX and SPAB, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.


Rolling 12-month Sharpe Ratio0.000.501.001.502.002.50SeptemberOctoberNovemberDecember2025February
1.72
0.92
DFXIX
SPAB

Dividends

DFXIX vs. SPAB - Dividend Comparison

DFXIX's dividend yield for the trailing twelve months is around 3.69%, less than SPAB's 3.87% yield.


TTM20242023202220212020201920182017201620152014
DFXIX
DFA Diversified Fixed Income Portfolio
3.69%3.72%3.02%2.70%1.51%1.30%2.11%2.10%1.87%0.67%0.00%0.00%
SPAB
SPDR Portfolio Aggregate Bond ETF
3.87%3.86%3.34%2.59%2.11%2.43%2.92%2.96%2.67%2.63%2.61%2.43%

Drawdowns

DFXIX vs. SPAB - Drawdown Comparison

The maximum DFXIX drawdown since its inception was -11.27%, smaller than the maximum SPAB drawdown of -18.56%. Use the drawdown chart below to compare losses from any high point for DFXIX and SPAB. For additional features, visit the drawdowns tool.


-10.00%-8.00%-6.00%-4.00%-2.00%0.00%SeptemberOctoberNovemberDecember2025February
-1.37%
-8.01%
DFXIX
SPAB

Volatility

DFXIX vs. SPAB - Volatility Comparison

The current volatility for DFA Diversified Fixed Income Portfolio (DFXIX) is 0.70%, while SPDR Portfolio Aggregate Bond ETF (SPAB) has a volatility of 1.36%. This indicates that DFXIX experiences smaller price fluctuations and is considered to be less risky than SPAB based on this measure. The chart below showcases a comparison of their rolling one-month volatility.


0.60%0.80%1.00%1.20%1.40%1.60%1.80%SeptemberOctoberNovemberDecember2025February
0.70%
1.36%
DFXIX
SPAB
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Disclaimer

The information contained herein does not constitute investment advice and made available for educational purposes only. Prices and returns on equities are listed without consideration of fees, commissions, taxes, penalties, or interest payable due to purchasing, holding, or selling.

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