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iShares Core US Aggregate Bond ETF

2,044 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 147 funds opening new positions, 985 increasing their positions, 684 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: 2,0872,044 (-43)

4.03% 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
2,044
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
378
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
1826
Affinity Capital Advisors
California
$205K
TCM
1827
Towneley Capital Management
California
$205K
MC
1828
Moors & Cabot
Massachusetts
$205K
WA
1829
Wealth Architects
California
$205K
LSIA
1830
LaSalle St. Investment Advisors
Illinois
$204K
MGW
1831
MB Generational Wealth
Washington
$204K
CGA
1832
Crescent Grove Advisors
Illinois
$202K
FMTC
1833
Farmers & Merchants Trust Company
California
$201K
TCOT
1834
Trust Company of Toledo
Ohio
$201K
WIC
1835
Woodmont Investment Counsel
Tennessee
$201K
KFP
1836
Keener Financial Planning
Texas
$201K
AFG
1837
Allegheny Financial Group
Pennsylvania
$200K
PP
1838
Pacifica Partners
Canada
$200K
MCA
1839
Midwest Capital Advisors
Michigan
$199K
RMP
1840
Richards, Merrill & Peterson
Washington
$198K
FIM
1841
FWL Investment Management
Texas
$195K
DAM
1842
Delta Asset Management
Tennessee
$193K
TPWA
1843
Twin Peaks Wealth Advisors
California
$186K
SIM
1844
Synergy Investment Management
Florida
$182K
MB
1845
MidFirst Bank
Oklahoma
$179K
SL
1846
Salomon & Ludwin
Virginia
$179K
RP
1847
Rice Partnership
Hawaii
$176K
CW
1848
CrossGen Wealth
North Carolina
$173K
MPCG
1849
Matrix Private Capital Group
New York
$173K
RFP
1850
Root Financial Partners
California
$172K