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iShares Core US Aggregate Bond ETF

1,885 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 153 funds opening new positions, 940 increasing their positions, 584 reducing their positions, and 96 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:

less funds holding

Funds holding:

1% less capital invested

Capital invested by funds: $117B → $116B (-$1.14B)

3.02% less ownership

Funds ownership: 93.03%90.01% (-3%)

7% less funds holding in top 10

Funds holding in top 10: 350327 (-23)

Holders
1,885
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
327
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

Top Sellers

1 -$1.92B
2 -$1.15B
3 -$923M
4
Jane Street
Jane Street
New York
-$441M
5
Nisa Investment Advisors
Nisa Investment Advisors
Missouri
-$396M
Name Holding Trade Value Shares
Change
Change in
Stake
MWM
176
Mascoma Wealth Management
New Hampshire
$49.7M
PAG
177
Private Advisor Group
New Jersey
$48.8M
MMA
178
Miracle Mile Advisors
California
$48.7M
CFB
179
Cullen/Frost Bankers
Texas
$48M
GP
180
Gridiron Partners
Pennsylvania
$47.6M
TPCW
181
TD Private Client Wealth
New York
$47.4M
AssetMark Inc
182
AssetMark Inc
California
$47.4M
SAI
183
Savvy Advisors Inc
New York
$47.1M
KAS
184
Kestra Advisory Services
Texas
$46.5M
Financial Engines Advisors
185
Financial Engines Advisors
California
$46.3M
Kovitz Investment Group Partners
186
Kovitz Investment Group Partners
Illinois
$46.2M
1CP
187
1607 Capital Partners
Virginia
$45.9M
SW
188
SVB Wealth
Massachusetts
$45.7M
BWS
189
Buck Wealth Strategies
Colorado
$45.6M
FSC
190
Full Sail Capital
Oklahoma
$45.2M
TCM
191
Twele Capital Management
Minnesota
$44.9M
Boston Partners
192
Boston Partners
Massachusetts
$44.5M
RSWM
193
Robertson Stephens Wealth Management
California
$44.5M
ANB
194
Amarillo National Bank
Texas
$43.9M
SC
195
Scotia Capital
Ontario, Canada
$43.7M
STA
196
Summit Trail Advisors
New York
$43.5M
PFP
197
Pinnacle Financial Partners
Tennessee
$42.5M
AWM
198
Abound Wealth Management
Tennessee
$42.2M
WAP
199
Wealthcare Advisory Partners
Pennsylvania
$42M
MCM
200
MAI Capital Management
Ohio
$41.9M