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iShares National Muni Bond ETF
MUB

Overview Fund Activity

1,484 hedge funds and large institutions have $35.3B invested in iShares National Muni Bond ETF in 2025 Q1 according to their latest regulatory filings, with 119 funds opening new positions, 581 increasing their positions, 603 reducing their positions, and 109 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,484
Holders Change
-23
Holders Change %
-1.53%
% of All Funds
20.15%
Holding in Top 10
117
Holding in Top 10 Change
-4
Holding in Top 10 Change %
-3.31%
% of All Funds
1.59%
New
119
Increased
581
Reduced
603
Closed
109
Calls
$99.1M
Puts
$467M
Net Calls
-$368M
Net Calls Change
-$298M

Top Buyers

1
D.E. Shaw & Co
D.E. Shaw & Co
New York
+$194M
2
AC
Allstate Corporation
Illinois
+$152M
3
Susquehanna International Group
Susquehanna International Group
Pennsylvania
+$103M
4
Charles Schwab
Charles Schwab
California
+$84.6M
5
Raymond James Financial
Raymond James Financial
Florida
+$66.8M

Top Sellers

1
Bank of America
Bank of America
North Carolina
-$215M
2
Jane Street
Jane Street
New York
-$200M
3
PAS
Park Avenue Securities
New York
-$110M
4
Osaic Holdings
Osaic Holdings
Arizona
-$96.1M
5
Envestnet Asset Management
Envestnet Asset Management
Illinois
-$94.1M
Name Holding Trade Value Shares
Change 		Shares
Change %
DWS
1151
Discipline Wealth Solutions
South Carolina
$390K -$7.17K -68 -2%
IA
1152
Insight Advisors
Pennsylvania
$389K – – –
ZIM
1153
Zacks Investment Management
Illinois
$386K +$17.9K +170 +5%
IA
1154
Integrity Alliance
Iowa
$383K +$383K +3,634 New
RWM
1155
Rockwood Wealth Management
Pennsylvania
$381K +$381K +3,616 New
CAM
1156
Clark Asset Management
New Hampshire
$380K -$211K -2,000 -36%
GIA
1157
Gladstone Institutional Advisory
Florida
$380K -$99.5K -944 -21%
PCM
1158
Prelude Capital Management
New York
$376K +$376K +3,570 New
RZH
1159
Relyea Zuckerberg Hanson
Connecticut
$375K – – –
BWG
1160
Beta Wealth Group
California
$373K -$119K -1,128 -24%
NCM
1161
Northland Capital Management
Minnesota
$373K +$21.1K +200 +6%
AFAS
1162
Acorn Financial Advisory Services
Virginia
$373K – – –
EIG
1163
Ellenbecker Investment Group
Wisconsin
$372K -$76K -721 -17%
WH
1164
Whitcomb & Hess
Ohio
$371K +$4.75K +45 +1%
PP
1165
Patron Partners
Texas
$370K -$66K -626 -15%
AWM
1166
Able Wealth Management
New Jersey
$370K +$40.4K +383 +12%
MCA
1167
MSH Capital Advisors
Arizona
$370K +$145K +1,378 +65%
HCA
1168
Horan Capital Advisors
Ohio
$369K -$35.6K -338 -9%
CWM
1169
Chemistry Wealth Management
New York
$368K – – –
PCMC
1170
Paragon Capital Management (Colorado)
Colorado
$364K – – –
WFS
1171
WealthGarden F.S.
California
$364K -$26.8K -254 -7%
IFA
1172
Interactive Financial Advisors
Illinois
$363K -$3.37K -32 -0.9%
TCM
1173
Traynor Capital Management
Pennsylvania
$363K -$53.2K -505 -13%
CPG
1174
Cornerstone Planning Group
New Jersey
$361K +$136K +1,318 +61%
GWA
1175
GGM Wealth Advisors
Maryland
$359K -$8.65K -83 -2%
45 46
47
48 49