MUB icon

iShares National Muni Bond ETF

1,607 hedge funds and large institutions have $36.1B invested in iShares National Muni Bond ETF in 2025 Q4 according to their latest regulatory filings, with 207 funds opening new positions, 766 increasing their positions, 450 reducing their positions, and 91 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more capital invested

Capital invested by funds: $ → $

more funds holding in top 10

Funds holding in top 10:

5% more funds holding

Funds holding: 1,5281,607 (+79)

1.14% more ownership

Funds ownership: 85.69%86.84% (+1.1%)

6% less call options, than puts

Call options by funds: $266M | Put options by funds: $284M

Holders
1,607
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
100
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$266M
Puts
$284M
Net Calls
Net Calls Change

Top Sellers

1 -$387M
2 -$108M
3 -$53.8M
4
WANY
Wealthspire Advisors (New York)
New York
-$38.9M
5
Jane Street
Jane Street
New York
-$37.1M
Name Holding Trade Value Shares
Change
Change in
Stake
EFH
1276
Eaton Financial Holdings
Florida
$326K
NLP
1277
Next Level Private
New York
$325K
Principal Financial Group
1278
Principal Financial Group
Iowa
$325K
EW
1279
Element Wealth
Mississippi
$322K
ATC
1280
Argent Trust Co
Tennessee
$321K
SFG
1281
Sovereign Financial Group
Connecticut
$321K
National Bank of Canada
1282
National Bank of Canada
Quebec, Canada
$320K
HOWA
1283
Heritage Oak Wealth Advisors
Florida
$318K
OC
1284
Oakworth Capital
Alabama
$318K
AFG
1285
Allegheny Financial Group
Pennsylvania
$317K
BP
1286
BBR Partners
New York
$317K
BFG
1287
Berger Financial Group
Minnesota
$316K
5W
1288
5T Wealth
California
$314K
CWRPL
1289
Cassady Wealth & Retirement Planning, LLC
Nevada
$313K
CWM
1290
Castle Wealth Management
Florida
$312K
AFAS
1291
Acorn Financial Advisory Services
Virginia
$312K
OWG
1292
Oxford Wealth Group
Florida
$312K
ARG
1293
Advisory Resource Group
Oklahoma
$312K
BO
1294
Bank OZK
Arkansas
$311K
GAA
1295
Global Assets Advisory
Florida
$310K
OIM
1296
Oder Investment Management
California
$309K
DF
1297
Downshift Financial
Colorado
$308K
PP
1298
Patron Partners
Texas
$306K
UIM
1299
Unified Investment Management
Georgia
$305K
RZH
1300
Relyea Zuckerberg Hanson
Connecticut
$305K