MUB icon

iShares National Muni Bond ETF

1,586 hedge funds and large institutions have $35.9B invested in iShares National Muni Bond ETF in 2025 Q4 according to their latest regulatory filings, with 193 funds opening new positions, 763 increasing their positions, 446 reducing their positions, and 90 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 funds holding in top 10

Funds holding in top 10:

more funds holding

Funds holding:

5% more capital invested

Capital invested by funds: $34.3B → $35.9B (+$1.67B)

0.73% more ownership

Funds ownership: 85.69%86.42% (+0.73%)

6% less call options, than puts

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

Holders
1,586
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
SAM
426
Smartleaf Asset Management
Massachusetts
$4.66M
IWMA
427
Ironwood Wealth Management (Arizona)
Arizona
$4.65M
WCA
428
Westover Capital Advisors
Delaware
$4.64M
BWM
429
BCGM Wealth Management
Indiana
$4.63M
SIAP
430
Sterling Investment Advisors (Pennsylvania)
Pennsylvania
$4.61M
SA
431
Sincerus Advisory
New York
$4.57M
OCG
432
Opus Capital Group
Ohio
$4.55M
SB
433
Strategic Blueprint
Georgia
$4.54M
CFMC
434
Curbstone Financial Management Corp
New Hampshire
$4.48M
AWM
435
Austin Wealth Management
Texas
$4.44M
GGS
436
Galvin Gaustad & Stein
Arizona
$4.4M
BHWM
437
Beaird Harris Wealth Management
Texas
$4.4M
BAAM
438
Baker Avenue Asset Management
California
$4.39M
LFP
439
Leeward Financial Partners
Washington
$4.37M
GT
440
Greenleaf Trust
Michigan
$4.37M
BTI
441
Blue Trust Inc
Georgia
$4.35M
FHC
442
First Horizon Corporation
Tennessee
$4.31M
LPP
443
Life Planning Partners
Florida
$4.29M
TI
444
Tidal Investments
Wisconsin
$4.28M
CCC
445
Chesapeake Capital Corp
Florida
$4.28M
TCM
446
TruNorth Capital Management
Michigan
$4.28M
FNT
447
First National Trust
Pennsylvania
$4.25M
AWE
448
Avidian Wealth Enterprises
Texas
$4.23M
KWA
449
Kingswood Wealth Advisors
California
$4.2M
CCA
450
Checchi Capital Advisers
California
$4.16M