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MUNB Top Holdings & Constituents

MUNB, offered by Northern Trust, holds 178 reported positions across $14.1M in assets. Its largest holdings are Central Florida Expressway Authority (1.71%), Las Vegas Valley Water District (1.61%), and City of Gardner KS (1.56%). The 5 biggest positions account for 7.84% of reported assets. The table below lists every reported holding with its portfolio weight and market value in US dollars — open any constituent to research its own performance.


PositionWeightMarket Value
Central Florida Expressway Authority
1.71%
$171.80K
Las Vegas Valley Water District
1.61%
$161.02K
City of Gardner KS
1.56%
$156.39K
King County School District No. 405 Bellevue
1.48%
$148.78K
State of Washington
1.48%
$148.43K

Holdings data comes from the latest SEC Form N-PORT-P filing for this fund, covering the reporting period ended Mar 31, 2026. Market values are reported in US dollars, and each weight represents the position's share of reported fund assets. Cash, derivatives, and rounding can mean displayed weights do not total 100%. Funds rebalance and file on a schedule, so this page may not reflect intraday or post-filing changes.