iShares National Muni Bond ETF trailing returns
iShares National Muni Bond ETF's 10-year return is +3.2% a year (CAGR) (+36.9% cumulative). How iShares National Muni Bond ETF (MUB) has performed over the last day, week, month and year, over 5 and 10 years, and since inception, through October 27, 2026 — price return and dividends side by side, with the worst drop inside each window.
Trailing returns by period#
To 2026-10-27. Price return + dividends = total return. Per year (CAGR) for windows of a year or more, with the cumulative total return beneath. Worst drop: the deepest fall in the price from a high inside the window, and when it bottomed.
| Period | Price | DivsDividends | Total | Worst drop |
|---|---|---|---|---|
| 1 day | +0.0% | +0.0% | +0.0% | — |
| 5 days | +1.5% | +0.0% | +1.5% | — |
| 1 month | +2.7% | +0.3% | +3.0% | -0.9%Sep 29 |
| YTD | -3.0% | +2.4% | -0.7% | -7.9%Sep 29 |
| 1 year | -3.5% | +3.1% | -0.3% | -7.9%Sep 2026 |
| 5 years | -2.2% | +3.6% | +1.4%+7.2% | -14.0%Sep 2026 |
| 10 years | -0.7% | +3.9% | +3.2%+36.9% | -15.0%Sep 2026 |
| Since inception (2009) | +0.2% | +3.5% | +3.8%+93.0% | -15.0%Sep 2026 |
Growth of MUB#
Actual level with dividends reinvested (solid); dashed lines are each window's constant-rate path from start to today.
- 5 years+1.4%/year · +7.2%
- 10 years+3.2%/year · +36.9%
- Since inception (2009)+3.8%/year · +93.0%
Methodology#
Trailing returns measure from the closest close about N years before the latest close (2026-10-27). Cumulative return is the total change over the window; annualized return is the compound annual growth rate (CAGR), shown for windows of a year or more. Price return is the change in MUB's closing price; total return reinvests dividends (from its split- and dividend-adjusted closes); the dividends column is the difference between the two. The worst drop is the largest fall in the closing price from a high to a later low inside the window, the way a drawdown is usually quoted. See the year-by-year returns for the calendar breakdown. Past performance does not predict future returns; not investment advice.
FAQ#
- What is iShares National Muni Bond ETF's 10-year return?
- Over the last 10 years, iShares National Muni Bond ETF (MUB) returned about +3.2% a year annualized (+36.9% cumulative total return).
- What is iShares National Muni Bond ETF's return since inception?
- Since 2009, iShares National Muni Bond ETF (MUB) has compounded at about +3.8% a year — +93.0% in total.