PRSMX vs. DFABX
Compare and contrast key facts about T. Rowe Price Summit Municipal Intermediate Fund (PRSMX) and DFA Short-Term Selective State Municipal Bond Portfolio (DFABX).
PRSMX is managed by T. Rowe Price. It was launched on Oct 28, 1993. DFABX is managed by Dimensional. It was launched on Apr 11, 2022.
Performance
PRSMX vs. DFABX - Performance Comparison
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PRSMX vs. DFABX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | |
|---|---|---|---|---|---|
PRSMX T. Rowe Price Summit Municipal Intermediate Fund | -0.54% | 5.01% | 0.87% | 5.02% | -1.24% |
DFABX DFA Short-Term Selective State Municipal Bond Portfolio | 0.58% | 2.46% | 2.90% | 2.87% | 0.55% |
Returns By Period
In the year-to-date period, PRSMX achieves a -0.54% return, which is significantly lower than DFABX's 0.58% return.
PRSMX
- 1D
- 0.09%
- 1M
- -2.58%
- YTD
- -0.54%
- 6M
- 0.99%
- 1Y
- 4.39%
- 3Y*
- 2.64%
- 5Y*
- 0.66%
- 10Y*
- 1.74%
DFABX
- 1D
- 0.05%
- 1M
- -0.05%
- YTD
- 0.58%
- 6M
- 1.12%
- 1Y
- 2.73%
- 3Y*
- 2.60%
- 5Y*
- —
- 10Y*
- —
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PRSMX vs. DFABX - Expense Ratio Comparison
PRSMX has a 0.50% expense ratio, which is higher than DFABX's 0.25% expense ratio.
Return for Risk
PRSMX vs. DFABX — Risk / Return Rank
PRSMX
DFABX
PRSMX vs. DFABX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for T. Rowe Price Summit Municipal Intermediate Fund (PRSMX) and DFA Short-Term Selective State Municipal Bond Portfolio (DFABX). 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.
| PRSMX | DFABX | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 1.33 | 3.90 | -2.57 |
Sortino ratioReturn per unit of downside risk | 1.75 | 7.13 | -5.39 |
Omega ratioGain probability vs. loss probability | 1.37 | 3.50 | -2.13 |
Calmar ratioReturn relative to maximum drawdown | 1.10 | 4.84 | -3.73 |
Martin ratioReturn relative to average drawdown | 4.08 | 26.76 | -22.68 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
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Sharpe Ratios by Period
| PRSMX | DFABX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 1.33 | 3.90 | -2.57 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.21 | — | — |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.54 | — | — |
Sharpe Ratio (All Time)Calculated using the full available price history | 1.33 | 2.44 | -1.12 |
Correlation
The correlation between PRSMX and DFABX is 0.43, which is considered to be moderate. This suggests that the two assets have some degree of positive relationship in their price movements. Moderate correlation can be acceptable for portfolio diversification, offering a balance between risk and potential returns.
Dividends
PRSMX vs. DFABX - Dividend Comparison
PRSMX's dividend yield for the trailing twelve months is around 2.96%, more than DFABX's 2.70% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
PRSMX T. Rowe Price Summit Municipal Intermediate Fund | 2.96% | 3.16% | 2.37% | 2.02% | 1.75% | 2.05% | 2.30% | 2.42% | 2.49% | 2.49% | 2.71% | 2.62% |
DFABX DFA Short-Term Selective State Municipal Bond Portfolio | 2.70% | 2.33% | 2.86% | 2.52% | 1.25% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
Drawdowns
PRSMX vs. DFABX - Drawdown Comparison
The maximum PRSMX drawdown since its inception was -12.30%, which is greater than DFABX's maximum drawdown of -2.46%. Use the drawdown chart below to compare losses from any high point for PRSMX and DFABX.
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Drawdown Indicators
| PRSMX | DFABX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -12.30% | -2.46% | -9.84% |
Max Drawdown (1Y)Largest decline over 1 year | -3.71% | -0.50% | -3.21% |
Max Drawdown (5Y)Largest decline over 5 years | -12.30% | — | — |
Max Drawdown (10Y)Largest decline over 10 years | -12.30% | — | — |
Current DrawdownCurrent decline from peak | -2.58% | -0.06% | -2.52% |
Average DrawdownAverage peak-to-trough decline | -1.46% | -0.25% | -1.21% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 1.00% | 0.09% | +0.91% |
Volatility
PRSMX vs. DFABX - Volatility Comparison
T. Rowe Price Summit Municipal Intermediate Fund (PRSMX) has a higher volatility of 0.94% compared to DFA Short-Term Selective State Municipal Bond Portfolio (DFABX) at 0.18%. This indicates that PRSMX's price experiences larger fluctuations and is considered to be riskier than DFABX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| PRSMX | DFABX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 0.94% | 0.18% | +0.76% |
Volatility (6M)Calculated over the trailing 6-month period | 1.53% | 0.40% | +1.13% |
Volatility (1Y)Calculated over the trailing 1-year period | 3.75% | 0.71% | +3.04% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 3.10% | 0.97% | +2.13% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 3.24% | 0.97% | +2.27% |