13F Insight
DOSSIER · 13F Holders · Q1 2026Inflation hedgeYield
BBN

BLACKROCK TAX MUNICPAL BD TR

134 institutions still hold BLACKROCK TAX MUNICPAL BD TR as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 09248X100·134 13F holders·last filed Mar 31, 2026
Market cap
—
▲ 6.4%
vs prior quarter
13F value held
$259M
62.0% inst. owned
of float
Holders
134
+13 QoQ
filers reporting
Activity
+68 / −50
+920 added · −814 reduced
this quarter
Concentration
32.56%
MORGAN STANLEY #1
top holder share
AI Holders Summary · Q1 2026

134 institutions reported BBN in Q1 2026. MORGAN STANLEY leads at 32.6% of the visible book. +13 net new institutions vs prior quarter — accumulation reading.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
MORGAN STANLEY
CIK 0000895421
$84M5.2M0.01%Q1 202602
Eagle Bluffs Wealth Management LLC
CIK 0001906547
$36M2.2M13.87%Q1 202603
BANK OF AMERICA CORP /DE/
CIK 0000070858
$18M1.1M0.00%Q1 202604
RAYMOND JAMES FINANCIAL INC
CIK 0000720005
$16M1.0M0.01%Q1 202605
Focused Wealth Management, Inc
CIK 0001586052
$13M812K1.36%Q1 202606
UBS Group AG
CIK 0001610520
$13M803K0.00%Q1 202607
WELLS FARGO & COMPANY/MN
CIK 0000072971
$12M725K0.00%Q1 202608
Invesco Ltd.
CIK 0000914208
$12M718K0.00%Q1 202609
LPL Financial LLC
CIK 0001403438
$11M697K0.00%Q1 202610
ROYAL BANK OF CANADA
CIK 0001000275
$11M683K0.00%Q1 202611
AMERIPRISE FINANCIAL INC
CIK 0000820027
$7M403K0.00%Q1 202612
M&T BANK CORP
CIK 0000036270
$5M315K0.02%Q1 202613
RIVERNORTH CAPITAL MANAGEMENT, LLC
CIK 0001447578
$4M234K0.19%Q1 202614
Focus Partners Wealth
CIK 0001542153
$3M178K0.00%Q4 202515
1607 Capital Partners, LLC
CIK 0001436866
$3M163K0.19%Q1 202616
Intellectus Partners, LLC
CIK 0001677253
$3M156K0.52%Q1 202617
Broyhill Asset Management, LLC
CIK 0001966057
$2M153K2.28%Q1 202618
BENJAMIN EDWARDS INC
CIK 0001451623
$2M146K0.02%Q1 202619
HighTower Advisors, LLC
CIK 0001462245
$2M143K0.00%Q1 202620
ENVESTNET ASSET MANAGEMENT INC
CIK 0001407543
$2M130K0.00%Q1 2026
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