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iShares Core US Aggregate Bond ETF

1,915 hedge funds and large institutions have $116B invested in iShares Core US Aggregate Bond ETF in 2025 Q3 according to their latest regulatory filings, with 155 funds opening new positions, 956 increasing their positions, 592 reducing their positions, and 97 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding

Funds holding:

1% less capital invested

Capital invested by funds: $117B → $116B (-$949M)

2.91% less ownership

Funds ownership: 93.06%90.15% (-2.9%)

5% less funds holding in top 10

Funds holding in top 10: 350334 (-16)

Holders
1,915
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
334
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$17.8M
Puts
$2.08M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
Jane Street
1926
Jane Street
New York
Nisa Investment Advisors
1927
Nisa Investment Advisors
Missouri
COPPSERS
1928
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
OMC
1929
Old Mission Capital
Illinois
AAP
1930
Arax Advisory Partners
Colorado
Citadel Advisors
1931
Citadel Advisors
Florida
WAMC
1932
Western Asset Management Company
California
PP
1933
Paloma Partners
Connecticut
DL
1934
DOHJ LLC
Washington
EIA
1935
Eldridge Investment Advisors
New Hampshire
PW
1936
Pandora Wealth
Illinois
FAIM
1937
Financial Advocates Investment Management
Washington
BEC
1938
Blue Edge Capital
Virginia
Renaissance Technologies
1939
Renaissance Technologies
New York
Bank of Nova Scotia
1940
Bank of Nova Scotia
Ontario, Canada
MWM
1941
MinichMacGregor Wealth Management
New York
BFG
1942
Bleakley Financial Group
New Jersey
EGM
1943
Engineers Gate Manager
New York
DCC
1944
Dow Chemical Company
Michigan
RW
1945
Rede Wealth
Virginia
WRPWM
1946
Werba Rubin Papier Wealth Management
California
LMKC
1947
L.M. Kohn & Company
Ohio
KDA
1948
Kraft Davis & Associates
Missouri
ACM
1949
AlphaStar Capital Management
North Carolina
JPG
1950
Jordan Park Group
California