XLRE vs. MUB
XLRE (Real Estate Select Sector SPDR Fund) and MUB (iShares National AMT-Free Muni Bond ETF) are both exchange-traded funds - XLRE is a REIT fund tracking the Real Estate Select Sector Index, while MUB is a Municipal Bonds fund tracking the S&P National AMT-Free Municipal Bond Index. Both are passively managed. Over the past 10 years, XLRE returned 7.15%/yr vs 1.92%/yr for MUB. At a 0.22 correlation, their price movements are largely independent. XLRE charges 0.13%/yr vs 0.07%/yr for MUB.
Performance
XLRE vs. MUB - Performance Comparison
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Returns By Period
In the year-to-date period, XLRE achieves a 13.17% return, which is significantly higher than MUB's 1.28% return. Over the past 10 years, XLRE has outperformed MUB with an annualized return of 7.15%, while MUB has yielded a comparatively lower 1.92% annualized return.
XLRE
- 1D
- 0.98%
- 1M
- 3.30%
- YTD
- 13.17%
- 6M
- 13.29%
- 1Y
- 12.05%
- 3Y*
- 10.41%
- 5Y*
- 3.32%
- 10Y*
- 7.15%
MUB
- 1D
- -0.01%
- 1M
- 0.63%
- YTD
- 1.28%
- 6M
- 1.80%
- 1Y
- 6.40%
- 3Y*
- 3.35%
- 5Y*
- 0.80%
- 10Y*
- 1.92%
XLRE vs. MUB - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
XLRE Real Estate Select Sector SPDR Fund | 13.17% | 2.63% | 5.09% | 12.36% | -26.25% | 46.10% | -2.18% | 28.68% | -2.39% | 10.69% |
MUB iShares National AMT-Free Muni Bond ETF | 1.28% | 3.78% | 1.26% | 5.56% | -7.34% | 1.02% | 5.12% | 7.06% | 0.93% | 4.72% |
Correlation
The correlation between XLRE and MUB is 0.31, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.31 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.37 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.33 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.24 |
Correlation (All Time) Calculated using the full available price history since Oct 8, 2015 | 0.22 |
The correlation between XLRE and MUB shifts across timeframes, from 0.22 (all time) to 0.37 (3 years), reflecting how their relationship changes across market environments.
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Return for Risk
XLRE vs. MUB — Risk / Return Rank
XLRE
MUB
XLRE vs. MUB - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Real Estate Select Sector SPDR Fund (XLRE) and iShares National AMT-Free Muni Bond ETF (MUB). 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.
| XLRE | MUB | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -1.35 | ||
| Sortino ratioReturn per unit of downside risk | -1.95 | ||
| Omega ratioGain probability vs. loss probability | 1.15 | 1.44 | -0.30 |
| Calmar ratioReturn relative to maximum drawdown | 1.34 | 2.22 | -0.88 |
| Martin ratioReturn relative to average drawdown | 3.69 | 7.77 | -4.08 |
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Drawdowns
XLRE vs. MUB - Drawdown Comparison
The maximum XLRE drawdown since its inception was -38.83%, which is greater than MUB's maximum drawdown of -13.68%. Use the drawdown chart below to compare losses from any high point for XLRE and MUB.
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Drawdown Indicators
| XLRE | MUB | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -38.83% | -13.68% | -25.15% |
Max Drawdown (1Y)Largest decline over 1 year | -8.33% | -2.79% | -5.54% |
Max Drawdown (3Y)Largest decline over 3 years | -16.74% | -5.34% | -11.40% |
Max Drawdown (5Y)Largest decline over 5 years | -34.12% | -11.88% | -22.24% |
Max Drawdown (10Y)Largest decline over 10 years | -38.83% | -13.68% | -25.15% |
Current DrawdownCurrent decline from peak | 0.00% | -0.66% | +0.66% |
Average DrawdownAverage peak-to-trough decline | -9.58% | -2.23% | -7.35% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 3.03% | 0.80% | +2.23% |
Volatility
XLRE vs. MUB - Volatility Comparison
Real Estate Select Sector SPDR Fund (XLRE) has a higher volatility of 4.81% compared to iShares National AMT-Free Muni Bond ETF (MUB) at 1.01%. This indicates that XLRE's price experiences larger fluctuations and is considered to be riskier than MUB based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| XLRE | MUB | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 4.81% | 1.01% | +3.80% |
Volatility (6M)Calculated over the trailing 6-month period | 10.20% | 2.25% | +7.95% |
Volatility (1Y)Calculated over the trailing 1-year period | 13.83% | 2.90% | +10.93% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 19.10% | 4.06% | +15.04% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 20.42% | 4.92% | +15.50% |
XLRE vs. MUB - Expense Ratio Comparison
XLRE has a 0.13% expense ratio, which is higher than MUB's 0.07% 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%.
Dividends
XLRE vs. MUB - Dividend Comparison
XLRE's dividend yield for the trailing twelve months is around 3.08%, less than MUB's 3.17% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
MUB iShares National AMT-Free Muni Bond ETF | 3.17% | 3.14% | 3.01% | 2.65% | 2.11% | 1.81% | 2.11% | 2.42% | 2.46% | 2.26% | 2.21% | 2.51% |
XLRE Real Estate Select Sector SPDR Fund | 3.08% | 3.45% | 3.43% | 3.31% | 3.70% | 2.61% | 3.15% | 3.06% | 3.78% | 3.25% | 4.22% | 1.09% |
Frequently Asked Questions
XLRE and MUB have a correlation of 0.31, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
XLRE has higher volatility (4.81%) compared to MUB (1.01%). In terms of maximum drawdown, XLRE dropped -38.83% vs MUB's -13.68%.
On 10-year performance, XLRE leads with 7.15% vs 1.92% for MUB. On fees, MUB is cheaper at 0.07% per year. On volatility, MUB has been the lower-risk option at 1.01%. The better choice depends on whether you care most about return, fees, risk, or income.
Over the 10-year period, XLRE has performed better with a 7.15% return vs 1.92%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.
MUB is cheaper with a 0.07% expense ratio, compared with 0.13% for XLRE.
MUB has the higher dividend yield at 3.17%, compared with 3.08% for XLRE.
XLRE is categorized as REIT, while MUB is Municipal Bonds. XLRE tracks Real Estate Select Sector Index, while MUB tracks S&P National AMT-Free Municipal Bond Index. They also come from different issuers: State Street and iShares. Their fees differ too: 0.13% for XLRE and 0.07% for MUB.
MUB currently has the higher Sharpe Ratio (2.16 vs 0.81), 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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