CGMU vs VIOO
Comparison between CAPITAL GROUP MUNICIPAL INCOME ETF SHARE CLASS (CGMU, ETF) and VANGUARD S&P SMALL-CAP 600 INDEX FUND ETF SHARES (VIOO, ETF).
CGMU vs VIOO - Performance Comparison
Key Characteristics
Financial metrics and valuation ratios
Net Assets
CGMU
$5.80B
VIOO
$5.80B
Expense Ratio
CGMU
0.27%
Winner
VIOO
0.07%
Max Drawdown
Winner
CGMU
6.04%
VIOO
45.59%
Sharpe Ratio
CGMU
1.09
Winner
VIOO
1.46
5Y Beta
Winner
CGMU
0.03
VIOO
1.03
P/E Ratio
CGMU
N/A
VIOO
35.75
Forward P/E
CGMU
N/A
VIOO
14.79
5Y Dividends CAGR
CGMU
N/A
VIOO
27.55%
5Y EPS CAGR
CGMU
N/A
VIOO
14.54%
P/S Ratio
CGMU
N/A
VIOO
1.22
P/B Ratio
CGMU
N/A
VIOO
1.90
CGMU vs VIOO - Historical Returns
Returns include dividend reinvestment.
1M
CGMU
-0.07%
Winner
VIOO
+2.62%
3M
CGMU
-1.01%
Winner
VIOO
+3.49%
6M
CGMU
+1.29%
Winner
VIOO
+16.45%
1Y
CGMU
+6.26%
Winner
VIOO
+26.97%
5Y(CAGR)
CGMU
N/A
VIOO
+6.09%
10Y(CAGR)
CGMU
N/A
VIOO
+10.94%
Max(CAGR)
CGMU
+5.64%
Winner
VIOO
+12.10%
CGMU vs VIOO - Annual Returns (2010 - 2026)
Returns include dividend reinvestment.
| Year | CGMU | VIOO |
|---|---|---|
| 2026 | +0.75% | +11.55% |
| 2025 | +5.11% | +6.22% |
| 2024 | +2.75% | +9.10% |
| 2023 | +6.64% | +16.41% |
| 2022 | +4.53% | -17.13% |
| 2021 | N/A | +27.98% |
| 2020 | N/A | +11.35% |
| 2019 | N/A | +22.12% |
| 2018 | N/A | -9.21% |
| 2017 | N/A | +12.68% |
| 2016 | N/A | +29.98% |
| 2015 | N/A | -1.50% |
| 2014 | N/A | +6.90% |
| 2013 | N/A | +38.40% |
| 2012 | N/A | +14.42% |
| 2011 | N/A | -0.74% |
| 2010 | N/A | +23.43% |
CGMU vs VIOO Drawdown Comparison
The maximum drawdown for CGMU was -4.11%, occurring on Oct 31, 2023. Recovery took 159 trading sessions.
The maximum drawdown for VIOO was -44.15%, occurring on Mar 23, 2020. Recovery took 562 trading sessions.
The current CGMU drawdown is -1.45%. The current VIOO drawdown is -2.62%.
| Rank | CGMU | VIOO |
|---|---|---|
| #1 | -4.11% Apr 12, 2023 - Nov 28, 2023 | -44.15% Aug 31, 2018 - Nov 24, 2020 |
| #2 | -3.61% Feb 28, 2025 - Sep 3, 2025 | -27.93% Nov 25, 2024 - Dec 11, 2025 |
| #3 | -2.60% Feb 2, 2023 - Apr 6, 2023 | -26.52% Nov 8, 2021 - Jul 16, 2024 |
| #4 | -2.55% Feb 27, 2026 - Mar 26, 2026 | -24.95% Jul 8, 2011 - Feb 3, 2012 |
| #5 | -2.46% Oct 1, 2024 - Dec 4, 2024 | -20.00% Jun 23, 2015 - Jul 11, 2016 |
| #6 | -1.92% Dec 6, 2024 - Feb 25, 2025 | -12.46% Mar 26, 2012 - Sep 6, 2012 |
| #7 | -1.22% May 15, 2024 - Jun 12, 2024 | -11.72% Jul 1, 2014 - Dec 23, 2014 |
| #8 | -1.21% Mar 8, 2024 - May 15, 2024 | -10.47% Sep 14, 2012 - Jan 2, 2013 |
| #9 | -1.06% Dec 15, 2022 - Jan 9, 2023 | -9.88% Jun 8, 2021 - Nov 1, 2021 |
| #10 | -0.97% Dec 27, 2023 - Jan 31, 2024 | -9.33% Mar 12, 2021 - Jun 7, 2021 |
| #11 | -0.96% Feb 1, 2024 - Mar 8, 2024 | -9.10% Jul 31, 2024 - Oct 16, 2024 |
| #12 | -0.66% Sep 17, 2025 - Oct 13, 2025 | -8.77% Feb 10, 2026 - Apr 14, 2026 |
| #13 | -0.62% Aug 2, 2024 - Aug 23, 2024 | -8.73% Jan 26, 2018 - May 9, 2018 |
| #14 | -0.61% Jun 14, 2024 - Jul 5, 2024 | -8.49% Apr 28, 2011 - Jul 8, 2011 |
| #15 | -0.40% Nov 11, 2025 - Dec 22, 2025 | -7.93% Sep 7, 2016 - Nov 11, 2016 |
Correlation
Correlation between CGMU and VIOO is 0.91 which considered as a very strong positive correlation - the stocks move almost identically together.
0.91
-101
Dividend Comparison (2010 - 2026)
CGMU vs VIOO dividend yield comparison.
| Year | CGMU | VIOO |
|---|---|---|
| 2026 | 1.12% | 0.00% |
| 2025 | 3.32% | 1.36% |
| 2024 | 3.21% | 1.48% |
| 2023 | 3.08% | 1.47% |
| 2022 | 0.49% | 1.51% |
| 2021 | 0.00% | 1.16% |
| 2020 | 0.00% | 1.09% |
| 2019 | 0.00% | 1.37% |
| 2018 | 0.00% | 1.32% |
| 2017 | 0.00% | 1.11% |
| 2016 | 0.00% | 1.06% |
| 2015 | 0.00% | 1.26% |
| 2014 | 0.00% | 1.06% |
| 2013 | 0.00% | 0.86% |
| 2012 | 0.00% | 1.45% |
| 2011 | 0.00% | 0.77% |
| 2010 | 0.00% | 1.16% |
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