All charts and data below are CPI-U inflation-adjusted and with dividends reinvested. (Why?)

Total Real Returns

MUB: Total Real Return Chart (Dividends Reinvested, Inflation Adjusted)

MUB real return snapshot: after CPI-U inflation, MUB returned +2.39% over the past year and −1.89% YTD, with dividends reinvested. Since Sep. 10, 2007, MUB is up +10.70% in real purchasing-power return, or +0.54%/yr, and is currently −18.18% below its real total-return high on Feb. 10, 2021.

Mon 2007-09-10💬 to Fri 2026-05-29 YTD
Return
1 Year
Return
MUB
×
−1.89%
2026-05-29
+2.39%
2026-05-29
iShares National Muni Bond ETF Exchange-Traded Fund

Returns

Mon 2007-09-10💬 to Fri 2026-05-29 Overall
Return
Exponential
Trendline
MUB
×
+10.70%
+0.54%/yr
+0.64%/yr
(R2=0.162)
iShares National Muni Bond ETF Exchange-Traded Fund

Growth of $10,000

Mon 2007-09-10💬 to Fri 2026-05-29 Start
Value
End
Value
MUB
×
$10,000.00
2007-09-10
$11,070.48
2026-05-29
iShares National Muni Bond ETF Exchange-Traded Fund

Annual Returns

Year MUB
2026 (YTD) −1.89%
2025 +1.08%
2024 −1.57%
2023 +2.14%
2022 −12.97%
2021 −5.62%
2020 +3.71%
2019 +4.66%
2018 −0.96%
2017 +2.56%
2016 −2.19%
2015 +2.16%
2014 +8.53%
2013 −4.87%
2012 +3.40%
2011 +9.73%
2010 −1.38%
2009 +4.23%
2008 +1.08%
2007 +0.83%

Drawdowns

Mon 2007-09-10💬 to Fri 2026-05-29 Current
Drawdown
Worst
Drawdown
MUB
×
−18.18%
from 2021-02-10 peak
−22.73%
2023-10-25
from 2021-02-10 peak
iShares National Muni Bond ETF Exchange-Traded Fund

Rolling Returns

Period ending Fri 2026-05-29 1
Year
2
Years
3
Years
5
Years
10
Years
MUB
×
+2.39% +1.80%
+0.90%/yr
+1.03%
+0.34%/yr
−15.81%
−3.38%/yr
−12.21%
−1.29%/yr
iShares National Muni Bond ETF Exchange-Traded Fund