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iShares National Muni Bond ETF MUB

Analyst rating as of

Morningstar’s Analysis MUB

Will MUB outperform in future?

Get our overall rating based on a fundamental assessment of the pillars below.

New index, minimal changes, same ratings.

Associate Analyst



IShares National Muni Bond ETF MUB offers broadly diversified exposure to the investment-grade, tax-exempt municipal-bond market for a razor-thin fee. The fund recently switched to a new index that is substantially similar to its old target, and it should continue to offer the benefits of broad reach with low turnover. It maintains its Morningstar Analyst Rating of Silver.

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