Seasolyze

Seasonal Analysis for iShares National Muni Bond ETF (MUB)

The following two tables show the seasonal performance of iShares National Muni Bond ETF, with the stock symbol MUB. The first table is a quarterly analysis. The second table is a semi-annual analysis that shows not only the two half-years but also the performance of the summer and winter half-years.

Quarterly Seasonality for
iShares National Muni Bond ETF (MUB)
Overview 1st Quarter
Jan. - Mar.
2nd Quarter
Apr. - Jun.
3rd Quarter
Jul. - Sep.
4th Quarter
Oct. - Dec.
Success Rate 61.11% 66.67% 66.67% 73.68%
Median Return 0.73% 1.13% 1.38% 1.48%
Average Return 0.98% 1.58% 1.91% 1.60%
Maximum Gain 3.72% 5.03% 7.13% 6.74%
Gain Year 2014 2011 2009 2023
Maximum Loss -5.43% -4.00% -3.28% -6.00%
Loss Year 2022 2013 2023 2010
Based on the past 18 years (2008-2025)

Half-Year Seasonality for
iShares National Muni Bond ETF (MUB)
Overview Winter Season
Oct. - Mar.
Summer Season
Apr. - Sep.
First HY
Jan. - Jun.
Second HY
Jul. - Dec.
Success Rate 67.57% 66.67% 63.89% 70.27%
Median Return 0.78% 1.30% 0.84% 1.48%
Average Return 1.29% 1.74% 1.26% 1.74%
Maximum Gain 6.74% 7.13% 5.03% 7.13%
Gain Year 2023 2009 2011 2009
Maximum Loss -6.00% -4.00% -5.43% -6.00%
Loss Year 2010 2013 2022 2010
Based on the past 18 years (2008-2025)