BlackRock Taxable Municipal Bond Trust (BBN)
BlackRock Taxable Municipal Bond Trust (BBN) is listed on the New York Stock Exchange, where it has traded since August 27, 2010.
- Listed On
- the New York Stock Exchange
- Listed Since
- August 27, 2010
- Market Cap
- $907M
About BlackRock Taxable Municipal Bond Trust
BlackRock Taxable Municipal Bond Trust is a diversified, closed-end management investment company. Its investment objective is to seek high current income, with a secondary objective of capital appreciation. The Trust seeks to achieve its investment objectives by investing in a portfolio of taxable municipal securities, including Build America Bonds (BABs), issued by state and local governments to finance capital projects such as public schools, roads, transportation infrastructure, bridges, ports and public buildings.
Institutional ownership
In 13F filings for the quarter ended June 30, 2026, 118 institutions reported holding BBN, with 26.7 million shares worth $432.0 million in aggregate. The largest reported holder was Sit Investment Associates, with 7.9 million shares worth $127.6 million. Of the 5 largest holders listed below, all 5 added shares during the quarter.
| Institution | Shares | Value | Quarter change |
|---|---|---|---|
| Sit Investment Associates | 7,890,277 | $128M | Added 5.71% |
| Morgan Stanley | 5,273,293 | $85M | Added 1.05% |
| Eagle Bluffs Wealth Management | 2,383,435 | $39M | Added 8.24% |
| Rivernorth Capital Management | 1,622,646 | $26M | Added 594.56% |
| Wells Fargo & Company/MN | 845,624 | $14M | Added 16.58% |
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 BBN?
BlackRock Taxable Municipal Bond Trust (BBN) is listed on the New York Stock Exchange, where it has traded since August 27, 2010.
Who are the largest institutional holders of BBN?
In 13F filings for the quarter ended June 30, 2026, the largest reported holders of BBN were Sit Investment Associates, Morgan Stanley and Eagle Bluffs Wealth Management.
How many institutions own BBN?
118 institutions reported a position in BBN for the quarter ended June 30, 2026, worth $432.0 million in total.
Did institutions buy or sell BBN 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 BBN.
Every reported institutional holder, plus insider and congressional trades in BBN, on SentiSense.