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iShares Core US Aggregate Bond ETF

2,037 hedge funds and large institutions have $120B invested in iShares Core US Aggregate Bond ETF in 2026 Q1 according to their latest regulatory filings, with 146 funds opening new positions, 984 increasing their positions, 681 reducing their positions, and 133 closing their positions.

New
Increased
Maintained
Reduced
Closed

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

less funds holding in top 10

Funds holding in top 10:

2% less funds holding

Funds holding: 2,0852,037 (-48)

4.04% less ownership

Funds ownership: 90.95%86.91% (-4%)

100% less call options, than puts

Call options by funds: $5.47M | Put options by funds: $1.24B

Holders
2,037
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
377
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$5.47M
Puts
$1.24B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
ACA
1601
Anchor Capital Advisors
Massachusetts
$351K
CFG
1602
Carter Financial Group
Illinois
$350K
RF
1603
RetireMitten Financial
Michigan
$348K
RA
1604
Rockingstone Advisors
Massachusetts
$347K
QCIG
1605
Quad-Cities Investment Group
Iowa
$346K
KAS
1606
KPP Advisory Services
Kentucky
$345K
USB
1607
Union Savings Bank
Connecticut
$344K
EDRH
1608
Edmond de Rothschild Holding
Switzerland
$342K
SCP
1609
Silverleafe Capital Partners
Tennessee
$342K
FFA
1610
Florida Financial Advisors
Florida
$341K
EFG
1611
Everhart Financial Group
Ohio
$340K
SC
1612
Stephenson & Company
California
$340K
TWM
1613
Topsail Wealth Management
North Carolina
$340K
PHIC
1614
Pine Haven Investment Counsel
Massachusetts
$339K
EWM
1615
Endowment Wealth Management
Wisconsin
$337K
2L
1616
25 LLC
Missouri
$337K
ACM
1617
Absolute Capital Management
Pennsylvania
$337K
WEG
1618
World Equity Group
Illinois
$336K
KIM
1619
Karpus Investment Management
New York
$336K
PBF
1620
Petix & Botte Financial
California
$335K
AR
1621
Apeiron RIA
Texas
$332K
TWCA
1622
Two West Capital Advisors
Kansas
$332K
CIC
1623
Cutler Investment Counsel
Oregon
$331K
FMP
1624
Financial Management Professionals
Texas
$331K
HCP
1625
Hardin Capital Partners
South Carolina
$327K