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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
951
$691K
952
$690K
953
$687K
954
$687K
955
$687K
956
$684K
957
$683K
958
$682K
959
$679K
960
$679K
961
$673K
962
$670K
963
$670K
964
$669K
965
$665K
966
$658K
967
$655K
968
$651K
969
$651K
970
$651K
971
$644K
972
$643K
973
$639K
974
$638K
975
$636K