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State Street My2026 Municipal Bond ETF (MYMF)
Performance
Return for Risk
Dividends
Drawdowns
Volatility

State Street My2026 Municipal Bond ETF (MYMF)

ETF · Currency in USD · Last updated Apr 15, 2026

The State Street My2026 Municipal Bond ETF (MYMF) is an actively managed target-maturity ETF that invests primarily in U.S. municipal bonds with effective maturities in 2026. The fund seeks to maximize current income exempt from regular federal income taxes while seeking preservation of capital using a risk-aware, top-down approach combined with bottom-up security selection. On or around December 15, 2026, the fund is designed to distribute any remaining principal and liquidate.

ETF Info

Issuer
State Street
Inception Date
Sep 23, 2024
Category
Municipal Bonds
Leveraged
1x (No leverage)
Index Tracked
No Index (Active)
Distribution Policy
Distributing
Asset Class
Bond

Share Price Chart

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State Street My2026 Municipal Bond ETF

Often compared with MYMF:
MYMF vs. MMCAMYMF vs. MUNIMYMF vs. MUNYMYMF vs. RMCAMYMF vs. RMNYMore MYMF alternatives

Performance

MYMF Performance Chart

State Street My2026 Municipal Bond ETF (MYMF) is up 0.5% since the beginning of the year. MYMF is currently trading at $25 per share.

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S&P 500 Index

Returns By Period

State Street My2026 Municipal Bond ETF (MYMF) has returned 0.51% so far this year and 3.96% over the past 12 months.

State Street My2026 Municipal Bond ETF

1D
0.04%
1M
-0.05%
YTD
0.51%
6M
1.11%
1Y
3.96%
3Y*
—
5Y*
—
10Y*
—

Benchmark (S&P 500 Index)

1D
1.18%
1M
5.05%
YTD
1.78%
6M
4.86%
1Y
28.88%
3Y*
18.97%
5Y*
10.81%
10Y*
12.85%
*Multi-year figures are annualized to reflect compound growth (CAGR)

MYMF Monthly Returns History

Based on dividend-adjusted daily data since Sep 24, 2024, MYMF's average daily return is +0.01%, while the average monthly return is +0.18%. At this rate, an investment would double in approximately 32.1 years.

Historically, 70% of months were positive and 30% were negative. The best month was Nov 2024 with a return of +0.8%, while the worst month was Oct 2024 at -0.5%. The longest winning streak lasted 10 consecutive months, and the longest losing streak was 2 months.

On a daily basis, MYMF closed higher 53% of trading days. The best single day was Apr 10, 2025 with a return of +0.8%, while the worst single day was Apr 9, 2025 at -0.9%.

JanFebMarAprMayJunJulAugSepOctNovDecTotal
20260.34%0.28%-0.06%-0.05%0.51%
20250.42%0.49%-0.28%-0.28%0.33%0.45%0.25%0.53%0.38%0.11%0.32%0.24%3.01%
20240.24%-0.52%0.77%-0.31%0.19%

Benchmark Metrics

State Street My2026 Municipal Bond ETF has an annualized alpha of 2.75%, beta of -0.02, and R² of 0.05 versus S&P 500 Index. Calculated based on daily prices since September 25, 2024.

  • This ETF participates in less of S&P 500 Index's moves in both directions, but captures a larger share of gains (9.24%) than losses (2.78%) — typical of diversified or defensive assets.
  • Beta of -0.02 may look defensive, but with R² of 0.05 this ETF is largely uncorrelated with S&P 500 Index — low beta reflects independence, not downside protection. See the Volatility section for a true picture of this ETF's risk.
  • R² of 0.05 means this ETF moves largely independently of S&P 500 Index — capture ratios reflect limited market correlation rather than active downside protection. Consider using a more representative benchmark.
Alpha
2.75%
Beta
-0.02
R²
0.05
Upside Capture
9.24%
Downside Capture
2.78%

Expense Ratio

MYMF has an expense ratio of 0.20%, which is considered low.

Return for Risk

Risk / Return Rank

MYMF ranks 98 for risk / return — in the top 98% of ETFs on our site. This means strong returns relative to risk — exactly what professional investors look for. Well-suited for investors who want to maximize return per unit of risk.

MYMF Risk / Return Rank: 9898
Overall Rank
MYMF Sharpe Ratio Rank: 9797
Sharpe Ratio Rank
MYMF Sortino Ratio Rank: 9898
Sortino Ratio Rank
MYMF Omega Ratio Rank: 9898
Omega Ratio Rank
MYMF Calmar Ratio Rank: 9898
Calmar Ratio Rank
MYMF Martin Ratio Rank: 9898
Martin Ratio Rank
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.

Return / Risk — by metrics

The table below present risk-adjusted performance metrics for State Street My2026 Municipal Bond ETF (MYMF) and compare them to a chosen benchmark (S&P 500 Index).

MYMFBenchmarkDifference

Sharpe ratio

Return per unit of total volatility

4.45

2.20

+2.25

Sortino ratio

Return per unit of downside risk

8.11

3.07

+5.04

Omega ratio

Gain probability vs. loss probability

2.40

1.41

+0.99

Calmar ratio

Return relative to maximum drawdown

14.47

3.55

+10.92

Martin ratio

Return relative to average drawdown

67.80

16.01

+51.80

Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

Explore MYMF risk-adjusted metrics in detail

Dive deeper into individual metrics with historical trends, benchmark comparisons, and performance across different time periods.

MYMF Sortino RatioMYMF Sharpe Ratio

Dividends

Dividend History

State Street My2026 Municipal Bond ETF provided a 2.64% dividend yield over the last twelve months, with an annual payout of $0.66 per share.

1.00%1.50%2.00%2.50%$0.00$0.10$0.20$0.30$0.40$0.50$0.60$0.7020242025
Dividends
Dividend Yield
PeriodTTM20252024
Dividend$0.66$0.70$0.21

Dividend yield

2.64%2.80%0.83%

Monthly Dividends

The table displays the monthly dividend distributions for State Street My2026 Municipal Bond ETF. The dividends shown in the table have been adjusted to account for any splits that may have occurred.

JanFebMarAprMayJunJulAugSepOctNovDecTotal
2026$0.00$0.05$0.05$0.04$0.14
2025$0.00$0.06$0.06$0.06$0.06$0.06$0.06$0.06$0.06$0.05$0.05$0.10$0.70
2024$0.02$0.06$0.13$0.21

Drawdowns

Drawdowns Chart

The Drawdowns chart displays portfolio losses from any high point along the way. Drawdowns are calculated considering price movements and all distributions paid, if any.

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Worst Drawdowns

The table below displays the maximum drawdowns of the State Street My2026 Municipal Bond ETF. A maximum drawdown is a measure of risk, indicating the largest reduction in portfolio value due to a series of losing trades.

The maximum drawdown for the State Street My2026 Municipal Bond ETF was 2.02%, occurring on Apr 9, 2025. Recovery took 53 trading sessions.

The current State Street My2026 Municipal Bond ETF drawdown is 0.12%.

Depth

Start

To Bottom

Bottom

To Recover

End

Total

-2.02%Apr 4, 20254Apr 9, 202553Jun 26, 202557
-0.83%Oct 4, 202424Nov 6, 202415Nov 27, 202439
-0.7%Dec 9, 202423Jan 13, 202514Feb 3, 202537
-0.6%Mar 4, 202518Mar 27, 20255Apr 3, 202523
-0.22%Apr 8, 20261Apr 8, 2026———

Volatility

Volatility Chart

The chart below shows the rolling one-month volatility.

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Portfolio Analyzer

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