Nuveen Taxable Municipal Income Fund (NBB)

Nuveen Taxable Municipal Income Fund (NBB) is listed on the New York Stock Exchange, where it has traded since April 28, 2010.

Listed On
the New York Stock Exchange
Listed Since
April 28, 2010
Market Cap
$419M

About Nuveen Taxable Municipal Income Fund

Nuveen Taxable Municipal Income Fund is a closed-end fund incorporated in the United States. Its primary objective is current income through investments in taxable municipal securities; the secondary objective is to seek enhanced portfolio value and total return. The fund has single operating segment.

Institutional ownership

In 13F filings for the quarter ended June 30, 2026, 76 institutions reported holding NBB, with 13.5 million shares worth $212.9 million in aggregate. The largest reported holder was Sit Investment Associates, with 3.8 million shares worth $60.1 million. Of the 5 largest holders listed below, all 5 added shares during the quarter.

InstitutionSharesValueQuarter change
Sit Investment Associates3,809,746$60MAdded 0.42%
Morgan Stanley2,342,990$37MAdded 4.87%
Raymond James Financial1,297,230$20MAdded 0.14%
Eagle Bluffs Wealth Management944,136$15MAdded 5.9%
UBS Group760,233$12MAdded 11.99%

Form 13F is a quarterly report that institutional investment managers with at least $100 million in qualifying securities file with the SEC. It lists long positions as of the last day of the quarter and is due within 45 days of quarter end, so these holdings describe that date rather than today.

Frequently asked questions

What is NBB?

Nuveen Taxable Municipal Income Fund (NBB) is listed on the New York Stock Exchange, where it has traded since April 28, 2010.

Who are the largest institutional holders of NBB?

In 13F filings for the quarter ended June 30, 2026, the largest reported holders of NBB were Sit Investment Associates, Morgan Stanley and Raymond James Financial.

How many institutions own NBB?

76 institutions reported a position in NBB for the quarter ended June 30, 2026, worth $212.9 million in total.

Did institutions buy or sell NBB last quarter?

Of the 5 largest reported holders, all 5 added shares during the quarter. Every reported holder and its change is on the SentiSense ownership page for NBB.

Every reported institutional holder, plus insider and congressional trades in NBB, on SentiSense.