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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
1926
American Capital Advisory
Idaho
$45.1K
FFA
1927
Frazier Financial Advisors
Ohio
$44.8K
KC
1928
Knuff & Co
California
$44.7K
ETS
1929
ESL Trust Services
New York
$41.7K
SEP
1930
Signature Equity Partners
Ohio
$41K
C
1931
Covestor
United Kingdom
$40K
FCAS
1932
First Command Advisory Services
Texas
$39.7K
CF
1933
Collier Financial
Colorado
$38.1K
CAM
1934
Chesapeake Asset Management
New York
$36.4K
KCM
1935
Key Capital Management
Tennessee
$36.4K
MIM
1936
Marshall Investment Management
Colorado
$35.4K
SC
1937
Steph & Co
Wisconsin
$33.8K
RBC
1938
Roble Belko & Company
Pennsylvania
$33K
CWM
1939
Copia Wealth Management
Oregon
$32.9K
GI
1940
GAMMA Investing
California
$32.4K
EWA
1941
Elevate Wealth Advisory
Georgia
$32.4K
DFA
1942
DHJJ Financial Advisors
Illinois
$32.3K
AC
1943
AlphaCore Capital
California
$32.3K
CWM
1944
Consultiva Wealth Management
Puerto Rico
$31.5K
BMC
1945
Bear Mountain Capital
Washington
$31.4K
JAM
1946
JCIC Asset Management
Ontario, Canada
$31.3K
MCM
1947
Manchester Capital Management
Vermont
$30.8K
MSG
1948
Main Street Group
Virginia
$30.2K
BCPWM
1949
Bradley & Co Private Wealth Management
Florida
$30K
PAIM
1950
Punch & Associates Investment Management
Minnesota
$29.8K