We are live on ! Find out more
MUB icon

iShares National Muni Bond ETF

1,534 hedge funds and large institutions have $34.5B invested in iShares National Muni Bond ETF in 2025 Q2 according to their latest regulatory filings, with 156 funds opening new positions, 560 increasing their positions, 646 reducing their positions, and 100 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding

Funds holding:

more ownership

Funds ownership:

3% less capital invested

Capital invested by funds: $35.3B → $34.5B (-$893M)

9% less funds holding in top 10

Funds holding in top 10: 117106 (-11)

13% less repeat investments, than reductions

Existing positions increased: 560 | Existing positions reduced: 646

Holders
1,534
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
106
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$593M
Puts
$226M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
1326
$242K
1327
$241K
1328
$241K
1329
$241K
1330
$240K
1331
$239K
1332
$239K
1333
$238K
1334
$237K
1335
$236K
1336
$235K
1337
$234K
1338
$232K
1339
$231K
1340
$231K
1341
$230K
1342
$227K
1343
$227K
1344
$227K
1345
$226K
1346
$225K
1347
$223K
1348
$223K
1349
$222K
1350
$222K