INTM vs. SMMU

Last updated Jun 5, 2026

INTM (Invesco Intermediate Municipal ETF) and SMMU (PIMCO Short Term Municipal Bond Active ETF) are both Municipal Bonds funds. Both are actively managed. At a 0.33 correlation, their price movements are largely independent. Both charge a 0.35% expense ratio.

Performance

INTM vs. SMMU - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Invesco Intermediate Municipal ETF (INTM) and PIMCO Short Term Municipal Bond Active ETF (SMMU). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, INTM achieves a 1.82% return, which is significantly higher than SMMU's 1.12% return.

INTM

• 1D: 0.08%
• 1M: 0.72%
• YTD: 1.82%
• 6M: 2.27%
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

SMMU

• 1D: 0.02%
• 1M: 0.33%
• YTD: 1.12%
• 6M: 1.32%
• 1Y: 3.86%
• 3Y*: 3.66%
• 5Y*: 1.90%
• 10Y*: 1.86%

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

INTM vs. SMMU - Yearly Performance Comparison

	2026 (YTD)	2025
INTM Invesco Intermediate Municipal ETF	1.82%	4.72%
SMMU PIMCO Short Term Municipal Bond Active ETF	1.12%	1.92%

Correlation

The correlation between INTM and SMMU is 0.33, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (All Time) Calculated using the full available price history since Jul 24, 2025	0.33

Return for Risk

INTM vs. SMMU — Risk / Return Rank

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

SMMU

SMMU Risk / Return Rank: 92
SMMU Sharpe Ratio Rank: 95
SMMU Sortino Ratio Rank: 96
SMMU Omega Ratio Rank: 97
SMMU Calmar Ratio Rank: 88
SMMU Martin Ratio Rank: 86

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.

INTM vs. SMMU - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Invesco Intermediate Municipal ETF (INTM) and PIMCO Short Term Municipal Bond Active ETF (SMMU). 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.

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

Sharpe Ratios by Period

	INTM	SMMU	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	—	3.79	—
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	—	1.14	—
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	—	0.68	—
Sharpe Ratio (All Time) Calculated using the full available price history	3.05	0.60	+2.44

Drawdowns

INTM vs. SMMU - Drawdown Comparison

The maximum INTM drawdown since its inception was -2.65%, smaller than the maximum SMMU drawdown of -5.09%. Use the drawdown chart below to compare losses from any high point for INTM and SMMU.

Drawdown Indicators

	INTM	SMMU	Difference
Max Drawdown Largest peak-to-trough decline	-2.65%	-5.09%	+2.44%
Max Drawdown (1Y) Largest decline over 1 year	—	-0.77%	—
Max Drawdown (3Y) Largest decline over 3 years	—	-1.95%	—
Max Drawdown (5Y) Largest decline over 5 years	—	-4.76%	—
Max Drawdown (10Y) Largest decline over 10 years	—	-5.09%	—
Current Drawdown Current decline from peak	-0.54%	-0.01%	-0.53%
Average Drawdown Average peak-to-trough decline	-0.48%	-0.55%	+0.07%
Ulcer Index Depth and duration of drawdowns from previous peaks	—	0.22%	—

Volatility

Volatility by Period

	INTM	SMMU	Difference
Volatility (1M) Calculated over the trailing 1-month period	—	0.31%	—
Volatility (6M) Calculated over the trailing 6-month period	—	0.79%	—
Volatility (1Y) Calculated over the trailing 1-year period	2.53%	1.02%	+1.51%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	2.53%	1.67%	+0.86%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	2.53%	2.73%	-0.20%

INTM vs. SMMU - Expense Ratio Comparison

Both INTM and SMMU have an expense ratio of 0.35%.

Dividends

INTM vs. SMMU - Dividend Comparison

INTM's dividend yield for the trailing twelve months is around 2.62%, less than SMMU's 2.84% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
INTM Invesco Intermediate Municipal ETF	2.62%	1.15%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%
SMMU PIMCO Short Term Municipal Bond Active ETF	2.84%	2.80%	3.03%	2.79%	1.37%	0.60%	1.19%	1.82%	1.57%	1.41%	1.03%	0.89%

Frequently Asked Questions

Can I hold both INTM and SMMU in my portfolio?

INTM and SMMU have a correlation of 0.33, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which ETF is better, INTM or SMMU?

Both ETFs have the same 0.35% expense ratio. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF is cheaper, INTM or SMMU?

INTM and SMMU have the same expense ratio: 0.35% per year.

Which ETF pays a higher dividend yield, INTM or SMMU?

SMMU has the higher dividend yield at 2.84%, compared with 2.62% for INTM.

What is the main difference between INTM and SMMU?

They also come from different issuers: Invesco and PIMCO.