MBB icon

iShares MBS ETF

932 hedge funds and large institutions have $34.4B invested in iShares MBS ETF in 2025 Q2 according to their latest regulatory filings, with 98 funds opening new positions, 409 increasing their positions, 310 reducing their positions, and 84 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
932
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
58
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$9.16M
Puts
$1.63M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
776
$183K
777
$179K
778
$179K
779
$173K
780
$170K
781
$165K
782
$164K
783
$159K
784
$153K
785
$152K
786
$151K
787
$141K
788
$139K
789
$132K
790
$131K
791
$130K
792
$129K
793
$129K
794
$120K
795
$116K
796
$115K
797
$108K
798
$107K
799
$103K
800
$102K