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iShares National Muni Bond ETF

1,494 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 120 funds opening new positions, 584 increasing their positions, 608 reducing their positions, and 112 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

less ownership

Funds ownership:

less repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

less funds holding

Funds holding:

3% less funds holding in top 10

Funds holding in top 10: 121117 (-4)

5% less capital invested

Capital invested by funds: $37.2B → $35.3B (-$1.91B)

79% less call options, than puts

Call options by funds: $99.1M | Put options by funds: $467M

Holders
1,494
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
117
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$99.1M
Puts
$467M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
376
$5.68M
377
$5.65M
378
$5.64M
379
$5.43M
380
$5.41M
381
$5.33M
382
$5.29M
383
$5.26M
384
$5.26M
385
$5.24M
386
$5.24M
387
$5.13M
388
$5.1M
389
$5.09M
390
$5.08M
391
$5.06M
392
$5.06M
393
$5.05M
394
$5.04M
395
$5.02M
396
$5.01M
397
$4.89M
398
$4.84M
399
$4.81M
400
$4.79M