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BlackRock MuniHoldings Fund

204 hedge funds and large institutions have $838M invested in BlackRock MuniHoldings Fund in 2026 Q1 according to their latest regulatory filings, with 104 funds opening new positions, 82 increasing their positions, 6 reducing their positions, and 11 closing their positions.

New
Increased
Maintained
Reduced
Closed

1,267% more repeat investments, than reductions

Existing positions increased: 82 | Existing positions reduced: 6

845% more first-time investments, than exits

New positions opened: 104 | Existing positions closed: 11

166% more capital invested

Capital invested by funds: $315M → $838M (+$523M)

133% more funds holding in top 10

Funds holding in top 10: 37 (+4)

89.1% more ownership

Funds ownership: 50.57%139.67% (+89%)

79% more funds holding

Funds holding: 114204 (+90)

Holders
204
Holders Change
+90
Holders Change %
+78.95%
% of All Funds
2.51%
Holding in Top 10
7
Holding in Top 10 Change
+4
Holding in Top 10 Change %
+133.33%
% of All Funds
0.09%
New
104
Increased
82
Reduced
6
Closed
11
Calls
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
KIM
1
Karpus Investment Management
New York
$226M +$136M +11,542,843 +136%
RCM
2
Rivernorth Capital Management
Florida
$141M +$98M +8,333,674 +200%
Morgan Stanley
3
Morgan Stanley
New York
$59.7M +$51.3M +4,358,029 +465%
Pathstone Holdings
4
Pathstone Holdings
New Jersey
$44.1M +$33.9M +2,881,080 +280%
HWAM
5
Hennion & Walsh Asset Management
New Jersey
$30.4M +$20.4M +1,736,132 +181%
RCM
6
Robinson Capital Management
Michigan
$24.2M +$21M +1,786,591 +638%
MSL
7
Mackay Shields LLC
New York
$22.4M -$2.16M -183,915 -8%
GC
8
Guggenheim Capital
Illinois
$21.1M +$8.26M +701,845 +60%
Bank of America
9
Bank of America
North Carolina
$20.4M +$13M +1,104,859 +157%
Toronto Dominion Bank
10
Toronto Dominion Bank
Ontario, Canada
$16.1M +$16.8M +1,428,374 New
VanEck Associates
11
VanEck Associates
New York
$14.6M +$10.2M +864,565 +199%
AAM
12
Advisors Asset Management
Colorado
$13.9M +$6.96M +591,960 +92%
Allspring Global Investments
13
Allspring Global Investments
North Carolina
$12.4M +$6.98M +593,744 +117%
SIA
14
Sit Investment Associates
Minnesota
$12M +$8.62M +733,071 +221%
Wells Fargo
15
Wells Fargo
California
$11.5M +$9.7M +824,668 +419%
LPL Financial
16
LPL Financial
California
$11.1M +$8.09M +687,584 +234%
RC
17
Rareview Capital
Nevada
$6.79M +$2.44M +207,695 +52%
Raymond James Financial
18
Raymond James Financial
Florida
$6.46M +$5.73M +486,863 +568%
DWM
19
Dakota Wealth Management
Florida
$5.87M +$4.19M +356,367 +217%
Stifel Financial
20
Stifel Financial
Missouri
$5.38M +$5.19M +441,199 +1,239%
COLIM
21
City of London Investment Management
United Kingdom
$5.11M +$962K +81,787 +22%
Royal Bank of Canada
22
Royal Bank of Canada
Ontario, Canada
$4.47M +$3.76M +319,680 +417%
UBS Group
23
UBS Group
Switzerland
$4.32M +$4.06M +345,456 +923%
MWM
24
Melfa Wealth Management
Massachusetts
$4.32M +$2.4M +204,412 +115%
Invesco
25
Invesco
Georgia
$4.3M +$1.92M +163,577 +75%