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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 %
BL
1451
BFSG LLC
California
$10.5K – – –
VCM
1452
Viewpoint Capital Management
Washington
$10.5K – – –
SRCM
1453
Signature Resources Capital Management
California
$8.65K – – –
TH
1454
TCTC Holdings
Texas
$7.91K – – –
WPA
1455
Wealth Preservation Advisors
Tennessee
$7.38K +$7.38K +70 New
TFA
1456
Transamerica Financial Advisors
Florida
$7K -$836 -8 -11%
PWMG
1457
Prestige Wealth Management Group
New Jersey
$5.91K – – –
BOJHT
1458
Bank of Jackson Hole Trust
Wyoming
$5.38K – – –
HR
1459
Howe & Rusling
New York
$5.27K +$3.8K +36 +257%
PC
1460
Promus Capital
Illinois
$5.06K – – –
SAS
1461
Spurstone Advisory Services
Connecticut
$4.85K – – –
NRC
1462
New Republic Capital
North Carolina
$4.43K -$114K -1,083 -96%
VWWMG
1463
Vermillion & White Wealth Management Group
Pennsylvania
$4.22K – – –
BCMLT
1464
Beacon Capital Management LLC (Tennessee)
Tennessee
$4.19K +$105 +1 +3%
FM
1465
Family Management
New York
$4.11K +$4.11K +39 New
RIL
1466
Rothschild Investment LLC
Illinois
$4.01K – – –
TRCT
1467
Tower Research Capital (TRC)
New York
$3.69K +$3.69K +35 New
PFA
1468
Pillar Financial Advisors
Kentucky
$3.48K – – –
MWA
1469
Moser Wealth Advisors
Washington
$3.06K +$3.06K +29 New
KFP
1470
Keener Financial Planning
Texas
$3K – – –
DF
1471
Dunhill Financial
United Kingdom
$2.95K +$2.64K +25 +833%
LI
1472
LRI Investments
Florida
$2.74K +$2.74K +26 New
IHWM
1473
Iron Horse Wealth Management
Iowa
$2.32K – – –
DWM
1474
Darwin Wealth Management
Florida
$1.92K – – –
SIC
1475
Salem Investment Counselors
North Carolina
$1.83K – – –
57 58
59
60 61