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ISIN
US09248X1000
CUSIP
09248X100
Issuer
BlackRock
Inception Date
Aug 27, 2010
Index Tracked
No Index (Active)
Distribution Policy
Distributing
Asset Class
Bond

Share Price Chart


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Performance

BBN Performance Chart

BlackRock Taxable Municipal Bond Trust (BBN) is up 1.3% since the beginning of the year. BBN is currently trading at $16 per share. Investors who bought $1,000 worth of BBN shares 5 years ago would now be looking at an investment worth $908.


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S&P 500 Index

Returns By Period

BlackRock Taxable Municipal Bond Trust (BBN) has returned 1.25% so far this year and 9.27% over the past 12 months. Over the last ten years, BBN has returned 2.83% per year, falling short of the S&P 500 Index benchmark, which averaged 13.75% annually.


BlackRock Taxable Municipal Bond Trust

1D
0.38%
1M
-0.25%
YTD
1.25%
6M
-3.81%
1Y
9.27%
3Y*
6.28%
5Y*
-1.92%
10Y*
2.83%

Benchmark (S&P 500 Index)

1D
0.13%
1M
5.25%
YTD
11.16%
6M
11.43%
1Y
28.20%
3Y*
21.12%
5Y*
12.66%
10Y*
13.75%
*Multi-year figures are annualized to reflect compound growth (CAGR)

BBN Monthly Returns History

Based on dividend-adjusted daily data since Aug 30, 2010, BBN's average daily return is +0.03%, while the average monthly return is +0.52%. At this rate, an investment would double in approximately 11.1 years.

Historically, 60% of months were positive and 40% were negative. The best month was Nov 2022 with a return of +10.3%, while the worst month was Sep 2022 at -13.6%. The longest winning streak lasted 10 consecutive months, and the longest losing streak was 6 months.

On a daily basis, BBN closed higher 52% of trading days. The best single day was Nov 10, 2022 with a return of +6.8%, while the worst single day was Mar 18, 2020 at -12.2%.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
20260.48%3.25%-2.75%0.92%-0.50%-0.06%1.25%
20253.14%2.94%-0.86%-1.64%-2.37%2.37%1.09%2.10%1.64%2.35%3.20%-5.27%8.59%
20243.84%-2.01%0.44%-4.46%2.34%4.15%4.80%4.84%0.79%-6.23%3.11%-4.88%6.01%
20237.74%-3.38%4.02%0.97%-5.91%-0.87%-0.53%-1.75%-4.87%-0.71%5.32%4.43%3.55%
2022-7.83%-2.08%-5.77%-8.66%0.92%-3.80%3.48%-2.19%-13.62%5.06%10.26%-9.70%-31.02%
2021-0.63%-6.61%-0.57%1.78%0.60%3.60%2.51%0.91%-2.14%2.01%0.09%1.50%2.68%

Benchmark Metrics

BlackRock Taxable Municipal Bond Trust has an annualized alpha of 4.17%, beta of 0.17, and R2 of 0.04 versus S&P 500 Index. Calculated based on daily prices since August 31, 2010.

  • This fund participated in 35.97% of S&P 500 Index downside but only 32.82% of its upside - more exposed to losses than it benefited from rallies.
  • Beta of 0.17 may look defensive, but with R2 of 0.04 this fund is largely uncorrelated with S&P 500 Index - low beta reflects independence, not downside protection. See the Volatility section for a true picture of this fund's risk.
  • R2 of 0.04 means this fund moves largely independently of S&P 500 Index - capture ratios reflect limited market correlation rather than active downside protection. Consider using a more representative benchmark.

Alpha
4.17%
Beta
0.17
0.04
Upside Capture
32.82%
Downside Capture
35.97%

Expense Ratio

BBN has a high expense ratio of 2.32%, indicating above-average management fees.


Return for Risk

Risk / Return Rank

BBN ranks 12 for risk / return — in the bottom 12% of mutual funds on our site. This means you're taking on significantly more risk than the returns justify. Consider whether the potential upside is worth the volatility, or explore alternatives with better risk / return profiles.


BBN Risk / Return Rank: 1212
Overall Rank
BBN Sharpe Ratio Rank: 1313
Sharpe Ratio Rank
BBN Sortino Ratio Rank: 1414
Sortino Ratio Rank
BBN Omega Ratio Rank: 1212
Omega Ratio Rank
BBN Calmar Ratio Rank: 1313
Calmar Ratio Rank
BBN Martin Ratio Rank: 99
Martin Ratio Rank
The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

Return / Risk — by metrics

The table below present risk-adjusted performance metrics for BlackRock Taxable Municipal Bond Trust (BBN) and compare them to S&P 500 Index.


BBNBenchmarkDifference

Sharpe ratio

Return per unit of total volatility

0.99

2.39

-1.40

Sortino ratio

Return per unit of downside risk

1.52

3.25

-1.73

Omega ratio

Gain probability vs. loss probability

1.18

1.43

-0.26

Calmar ratio

Return relative to maximum drawdown

1.23

3.11

-1.88

Martin ratio

Return relative to average drawdown

2.85

14.38

-11.53

Dividends

Dividend History

BlackRock Taxable Municipal Bond Trust provided a 7.31% dividend yield over the last twelve months, with an annual payout of $1.17 per share.


5.00%5.50%6.00%6.50%7.00%7.50%8.00%$0.00$0.50$1.00$1.5020152016201720182019202020212022202320242025
Dividends
Dividend Yield
PeriodTTM20252024202320222021202020192018201720162015
Dividend$1.17$1.14$1.11$1.16$1.33$1.43$1.36$1.38$1.49$1.58$1.58$1.58

Dividend yield

7.31%7.01%6.92%7.16%7.91%5.45%5.05%5.66%7.09%6.82%7.32%7.54%

Monthly Dividends

The table displays the monthly dividend distributions for BlackRock Taxable Municipal Bond Trust. The dividends shown in the table have been adjusted to account for any splits that may have occurred.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
2026$0.10$0.10$0.10$0.10$0.10$0.00$0.49
2025$0.09$0.09$0.09$0.09$0.09$0.09$0.09$0.10$0.10$0.10$0.10$0.10$1.14
2024$0.09$0.09$0.09$0.09$0.09$0.09$0.09$0.09$0.09$0.09$0.09$0.09$1.11
2023$0.10$0.10$0.10$0.10$0.10$0.09$0.09$0.09$0.09$0.09$0.09$0.09$1.16
2022$0.00$0.12$0.12$0.12$0.12$0.12$0.12$0.12$0.12$0.12$0.12$0.10$1.33
2021$0.00$0.12$0.12$0.12$0.12$0.12$0.12$0.12$0.12$0.12$0.12$0.25$1.43

Drawdowns

Drawdowns Chart

The Drawdowns chart displays portfolio losses from any high point along the way. Drawdowns are calculated considering price movements and all distributions paid, if any.


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Worst Drawdowns

The table below displays the maximum drawdowns of the BlackRock Taxable Municipal Bond Trust. A maximum drawdown is a measure of risk, indicating the largest reduction in portfolio value due to a series of losing trades.

The maximum drawdown for the BlackRock Taxable Municipal Bond Trust was 38.37%, occurring on Oct 25, 2023. The portfolio has not yet recovered.

The current BlackRock Taxable Municipal Bond Trust drawdown is 18.08%.


Related event

Drawdown

Fall

Recovery

Underwater

2023 bear market2023
-38.37%Oct 2023
2y 1mo
4y 8moSep 2021 - now
COVID crash2020
-22.74%Mar 2020
9d4mo 8d
4mo 17dMar 2020 - Jul 2020
2013 correction2013
-17.89%Aug 2013
5mo 17d9mo 29d
1y 3moMar 2013 - Jun 2014
2016 correction2016
-17.47%Nov 2016
3mo 5d9mo 11d
1y 11dAug 2016 - Aug 2017
2010 correction2010
-15.15%Dec 2010
2mo 26d6mo 22d
9mo 18dSep 2010 - Jul 2011

Drawdown Indicators


BBNBenchmarkDifference

Max Drawdown

Largest peak-to-trough decline

-38.37%

-56.78%

+18.41%

Max Drawdown (1Y)

Largest decline over 1 year

-7.55%

-9.10%

+1.55%

Max Drawdown (3Y)

Largest decline over 3 years

-11.85%

-18.90%

+7.05%

Max Drawdown (5Y)

Largest decline over 5 years

-38.37%

-25.43%

-12.94%

Max Drawdown (10Y)

Largest decline over 10 years

-38.37%

-33.92%

-4.45%

Current Drawdown

Current decline from peak

-18.08%

0.00%

-18.08%

Average Drawdown

Average peak-to-trough decline

-10.31%

-10.72%

+0.41%

Ulcer Index

Depth and duration of drawdowns from previous peaks

3.26%

1.97%

+1.29%

Volatility

Volatility Chart

The chart below shows the rolling one-month volatility.


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Portfolio Analyzer

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