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BlackRock Taxable Municipal Bond Trust

BBN
Exchange
NYSE
SEC CIK
0001493683

No open-market purchases or sales by BlackRock Taxable Municipal Bond Trust insiders were filed in the last 90 days; 119 institutions reported holding it in 13F filings for Q2 2026, worth $434.1M in total; no superinvestor holds it.

13F holders, Q3 2025

Institutional positions in BlackRock Taxable Municipal Bond Trust as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
117
+4 vs. Q2 2025
Shares held
30.8M
+7.10M (+29.9%) vs. Q2 2025
Total value
$409.3M
+$27.0M (+7.1%) vs. Q2 2025
New holders
15
36 more added
Sold out
11
35 more reduced

4 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting BBN on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ3 2025: 117 institutions
Q1 2021: 130 institutionsQ2 2021: 129 institutionsQ3 2021: 124 institutionsQ4 2021: 145 institutionsQ1 2022: 129 institutionsQ2 2022: 133 institutionsQ3 2022: 118 institutionsQ4 2022: 125 institutionsQ1 2023: 122 institutionsQ2 2023: 126 institutionsQ3 2023: 123 institutionsQ4 2023: 123 institutionsQ1 2024: 115 institutionsQ2 2024: 124 institutionsQ3 2024: 125 institutionsQ4 2024: 122 institutionsQ1 2025: 115 institutionsQ2 2025: 117 institutionsQ3 2025: 117 institutionsQ4 2025: 121 institutionsQ1 2026: 122 institutionsQ2 2026: 119 institutions
Value heldQ3 2025: $409.3M
Q1 2021: $345.1MQ2 2021: $374.1MQ3 2021: $380.4MQ4 2021: $404.0MQ1 2022: $331.9MQ2 2022: $301.6MQ3 2022: $257.1MQ4 2022: $272.3MQ1 2023: $295.8MQ2 2023: $278.0MQ3 2023: $285.2MQ4 2023: $318.9MQ1 2024: $329.3MQ2 2024: $339.3MQ3 2024: $358.7MQ4 2024: $360.1MQ1 2025: $382.7MQ2 2025: $383.2MQ3 2025: $409.3MQ4 2025: $407.9MQ1 2026: $424.1MQ2 2026: $434.1M
Institutions holding BBN and their total value by quarter
QuarterHoldersValue
Q2 2026119$434.1M
Q1 2026122$424.1M
Q4 2025121$407.9M
Q3 2025117$409.3M
Q2 2025117$383.2M
Q1 2025115$382.7M
Q4 2024122$360.1M
Q3 2024125$358.7M
Q2 2024124$339.3M
Q1 2024115$329.3M
Q4 2023123$318.9M
Q3 2023123$285.2M
Q2 2023126$278.0M
Q1 2023122$295.8M
Q4 2022125$272.3M
Q3 2022118$257.1M
Q2 2022133$301.6M
Q1 2022129$331.9M
Q4 2021145$404.0M
Q3 2021124$380.4M
Q2 2021129$374.1M
Q1 2021130$345.1M

Institutions, Q3 2025

Shares, value and share of portfolio for each institution holding BlackRock Taxable Municipal Bond Trust; share changes are against Q2 2025.

Institutions holding BBN in Q3 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Intellectus Partners, LLC174,277$2.89M0.56%−1,966−1.1%Reduced
Kovitz Investment Group Partners, LLC177,639$2.95M0.01%+1,831+1.0%Added
StoneX Group Inc.194,962$3.24M0.14%+1,902+1.0%Added
1607 Capital Partners, LLC231,600$3.84M0.29%−10,400−4.3%Reduced
Ameriprise Financial Inc379,145$6.29M0.00%−18,947−4.8%Reduced
Royal Bank of Canada605,356$10.0M0.00%+67,219+12.5%Added
M&T Bank Corp643,234$10.7M0.04%+31,763+5.2%Added
Wells Fargo & Company706,433$11.7M0.00%+68,804+10.8%Added
Focused Wealth Management, Inc717,764$11.9M1.29%+54,797+8.3%Added
Invesco Ltd.787,730$13.1M0.00%+15,337+2.0%Added
LPL Financial LLC805,631$13.4M0.00%+210,396+35.3%Added
UBS Group AG807,344$13.4M0.00%−352,640−30.4%Reduced
Raymond James Financial Inc938,902$15.6M0.01%+39,843+4.4%Added
Bank of America Corp1,048,712$17.4M0.00%+387,300+58.6%Added
Eagle Bluffs Wealth Management LLC2,059,825$34.2M14.76%+159,931+8.4%Added
Morgan Stanley5,044,382$83.7M0.01%+54,652+1.1%Added
Sit Investment Associates Inc6,322,435$105.0M2.13%+345,061+5.8%Added
Keybank National Association0$00.00%−86,457−100.0%Sold out
Susquehanna International Group, LLP0$00.00%−20,676−100.0%Sold out
Citadel Advisors LLC0$00.00%−17,971−100.0%Sold out
Wolverine Asset Management LLC0$00.00%−13,594−100.0%Sold out
Capital Investment Advisory Services, LLC0$00.00%−12,162−100.0%Sold out
Opal Wealth Advisors, LLC0$00.00%−6,230−100.0%Sold out
Elequin Capital LP0$00.00%−3,760−100.0%Sold out
Grove Bank & Trust0$00.00%−750−100.0%Sold out
Concord Wealth Partners0$00.00%−625−100.0%Sold out
US Bancorp0$00.00%−477−100.0%Sold out
Northwestern Mutual Wealth Management Co0$00.00%−200−100.0%Sold out
Schnieders Capital Management LLC––––Not filed
Avantax Advisory Services, Inc.––––Not filed
EP Wealth Advisors, LLC––––Not filed
First Horizon Advisors, Inc.––––Not filed