MYMG vs. TAXT

Last updated Jun 25, 2026

MYMG (State Street My2027 Municipal Bond ETF) and TAXT (Northern Trust Tax-Exempt Bond ETF) are both Municipal Bonds funds. MYMG is actively managed, while TAXT is passively managed. A 0.68 correlation means they provide meaningful diversification when combined. MYMG charges 0.20%/yr vs 0.05%/yr for TAXT.

Performance

MYMG vs. TAXT - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in State Street My2027 Municipal Bond ETF (MYMG) and Northern Trust Tax-Exempt Bond ETF (TAXT). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, MYMG achieves a 1.40% return, which is significantly lower than TAXT's 1.66% return.

MYMG

• 1D: 0.04%
• 1M: 0.47%
• YTD: 1.40%
• 6M: 1.44%
• 1Y: 3.66%
• 3Y*: —
• 5Y*: —
• 10Y*: —

TAXT

• 1D: 0.21%
• 1M: 1.21%
• YTD: 1.66%
• 6M: 1.67%
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

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

MYMG vs. TAXT - Yearly Performance Comparison

	2026 (YTD)	2025
MYMG State Street My2027 Municipal Bond ETF	1.40%	1.35%
TAXT Northern Trust Tax-Exempt Bond ETF	1.66%	3.91%

Correlation

The correlation between MYMG and TAXT is 0.68, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.

	Correlation
Correlation (All Time) Calculated using the full available price history since Aug 19, 2025	0.68

Return for Risk

MYMG vs. TAXT — Risk / Return Rank

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

MYMG

MYMG Risk / Return Rank: 98
MYMG Sharpe Ratio Rank: 98
MYMG Sortino Ratio Rank: 98
MYMG Omega Ratio Rank: 98
MYMG Calmar Ratio Rank: 98
MYMG Martin Ratio Rank: 97

TAXT

Risk / return metrics aren't available yet — we need at least 12 months of trading data to calculate them.

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.

MYMG vs. TAXT - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for State Street My2027 Municipal Bond ETF (MYMG) and Northern Trust Tax-Exempt Bond ETF (TAXT). 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.

	MYMG	TAXT	Difference
Sharpe ratio: Return per unit of total volatility	4.59	—	—
Sortino ratio: Return per unit of downside risk	7.63	—	—
Omega ratio: Gain probability vs. loss probability	2.33	—	—
Calmar ratio: Return relative to maximum drawdown	10.28	—	—
Martin ratio: Return relative to average drawdown	33.90	—	—

Drawdowns

MYMG vs. TAXT - Drawdown Comparison

The maximum MYMG drawdown since its inception was -2.31%, smaller than the maximum TAXT drawdown of -2.49%. Use the drawdown chart below to compare losses from any high point for MYMG and TAXT.

Drawdown Indicators

	MYMG	TAXT	Difference
Max Drawdown Largest peak-to-trough decline	-2.31%	-2.49%	+0.18%
Max Drawdown (1Y) Largest decline over 1 year	-0.36%	—	—
Current Drawdown Current decline from peak	0.00%	-0.40%	+0.40%
Average Drawdown Average peak-to-trough decline	-0.32%	-0.48%	+0.16%
Ulcer Index Depth and duration of drawdowns from previous peaks	0.11%	—	—

Volatility

Volatility by Period

	MYMG	TAXT	Difference
Volatility (1M) Calculated over the trailing 1-month period	0.21%	—	—
Volatility (6M) Calculated over the trailing 6-month period	0.58%	—	—
Volatility (1Y) Calculated over the trailing 1-year period	0.80%	2.54%	-1.74%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	2.01%	2.54%	-0.53%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	2.01%	2.54%	-0.53%

MYMG vs. TAXT - Expense Ratio Comparison

MYMG has a 0.20% expense ratio, which is higher than TAXT's 0.05% 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

MYMG vs. TAXT - Dividend Comparison

MYMG's dividend yield for the trailing twelve months is around 2.88%, more than TAXT's 2.54% yield.

Position	TTM	2025	2024
MYMG State Street My2027 Municipal Bond ETF	2.88%	3.03%	0.89%
TAXT Northern Trust Tax-Exempt Bond ETF	2.54%	1.23%	0.00%

Frequently Asked Questions

Can I hold both MYMG and TAXT in my portfolio?

MYMG and TAXT have a correlation of 0.68, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which ETF is better, MYMG or TAXT?

On fees, TAXT is cheaper at 0.05% per year. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF is cheaper, MYMG or TAXT?

TAXT is cheaper with a 0.05% expense ratio, compared with 0.20% for MYMG.

Which ETF pays a higher dividend yield, MYMG or TAXT?

MYMG has the higher dividend yield at 2.88%, compared with 2.54% for TAXT.

What is the main difference between MYMG and TAXT?

They also come from different issuers: State Street and Northern Trust. Their fees differ too: 0.20% for MYMG and 0.05% for TAXT.