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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 %
SFS
801
Sowell Financial Services
Arkansas
$1.04M +$1.04M +9,854 New
GPW
802
Gray Private Wealth
Massachusetts
$1.04M +$91.4K +867 +10%
ISFAN
803
Investor's Fiduciary Advisor Network
Washington
$1.04M +$49.2K +467 +5%
CMBA
804
C.M. Bidwell & Associates
Hawaii
$1.03M – – –
LWANC
805
Laurel Wealth Advisors (North Carolina)
North Carolina
$1.03M +$38.3K +363 +4%
GLLW
806
Graves Light Lenhart Wealth
Virginia
$1.03M -$69.6K -660 -6%
DC
807
Davenport & Co
Virginia
$1.02M +$36.9K +350 +4%
CWM
808
Certus Wealth Management
California
$1.02M -$94.5K -907 -8%
TW
809
Transform Wealth
Colorado
$1.02M +$1.02M +9,635 New
WCP
810
Wealthcare Capital Partners
Pennsylvania
$1.02M -$140K -1,329 -12%
MFG
811
Magnus Financial Group
New York
$1.01M +$2.21K +21 +0.2%
Qube Research & Technologies (QRT)
812
Qube Research & Technologies (QRT)
United Kingdom
$1M +$69K +654 +7%
WAOI
813
Wealth Advisors of Iowa
Iowa
$1M +$436K +4,137 +77%
BWA
814
Bordeaux Wealth Advisors
California
$998K +$46.8K +444 +5%
CAL
815
Capital Advisors Ltd
Ohio
$992K -$14.4K -137 -1%
RWA
816
Redhawk Wealth Advisors
Minnesota
$991K -$14.8K -140 -1%
GT
817
Glenview Trust
Kentucky
$991K +$3.9K +37 +0.4%
MIS
818
Morningstar Investment Services
Illinois
$990K -$855K -8,106 -46%
BSB
819
Bangor Savings Bank
Maine
$988K – – –
VAMG
820
Voisard Asset Management Group
Michigan
$988K +$4.01K +38 +0.4%
FCM
821
Family Capital Management
Michigan
$984K +$19.4K +184 +2%
BIG
822
Brookwood Investment Group
Arizona
$983K +$983K +9,325 New
MIA
823
MainStreet Investment Advisors
Illinois
$983K +$7.91K +75 +0.8%
SIA
824
Strategic Investment Advisors
Michigan
$979K +$207K +1,963 +27%
TPA
825
Trivium Point Advisory
Connecticut
$978K -$646K -6,126 -40%
31 32
33
34 35