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iShares Core US Aggregate Bond ETF

1,924 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 156 funds opening new positions, 959 increasing their positions, 594 reducing their positions, and 98 closing their positions.

New
Increased
Maintained
Reduced
Closed

756% more call options, than puts

Call options by funds: $17.8M | Put options by funds: $2.08M

61% more repeat investments, than reductions

Existing positions increased: 959 | Existing positions reduced: 594

59% more first-time investments, than exits

New positions opened: 156 | Existing positions closed: 98

1% more funds holding

Funds holding: 1,9031,924 (+21)

1% less capital invested

Capital invested by funds: $117B → $116B (-$940M)

2.91% less ownership

Funds ownership: 93.16%90.25% (-2.9%)

5% less funds holding in top 10

Funds holding in top 10: 353337 (-16)

Holders
1,924
Holders Change
+21
Holders Change %
+1.1%
% of All Funds
25.25%
Holding in Top 10
337
Holding in Top 10 Change
-16
Holding in Top 10 Change %
-4.53%
% of All Funds
4.42%
New
156
Increased
959
Reduced
594
Closed
98
Calls
$17.8M
Puts
$2.08M
Net Calls
+$15.7M
Net Calls Change
+$7.7M
Name Holding Trade Value Shares
Change
Change in
Stake
AI
626
Arrien Investments
Idaho
$6.8M +$349K +3,522 +5%
CSB
627
City State Bank
Iowa
$6.77M -$235K -2,368 -3%
ACM
628
Alamar Capital Management
California
$6.74M +$498K +5,019 +8%
TA
629
TPG Advisors
Illinois
$6.73M +$207K +2,088 +3%
RPA
630
Redwood Park Advisors
California
$6.69M +$93.4K +941 +1%
NGA
631
Naples Global Advisors
Florida
$6.64M +$351K +3,539 +6%
PA
632
PFW Advisors
Georgia
$6.64M +$173K +1,745 +3%
RWM
633
RKL Wealth Management
Pennsylvania
$6.63M +$122K +1,233 +2%
HCC
634
Hirtle Callaghan & Co
Pennsylvania
$6.57M
SA
635
Sovran Advisors
California
$6.56M +$3M +30,270 +87%
JFGIW
636
Johnson Financial Group Inc (Wisconsin)
Wisconsin
$6.53M -$130K -1,309 -2%
AF
637
Arrow Financial
New York
$6.51M -$37.2K -375 -0.6%
SNWA
638
Siligmueller & Norvid Wealth Advisors
Illinois
$6.5M +$6.2M +62,527 New
SFC
639
Strategic Financial Concepts
Texas
$6.5M +$123K +1,240 +2%
SIG
640
Stonegate Investment Group
Alabama
$6.48M +$577K +5,812 +10%
LW
641
Linscomb Wealth
Texas
$6.48M +$52.4K +528 +0.8%
HFO
642
Heritage Family Offices
Arizona
$6.45M -$993K -10,011 -13%
VT
643
Vise Technologies
New York
$6.44M -$11.5M -115,717 -64%
WIM
644
WealthPlan Investment Management
Nebraska
$6.43M +$5.92M +59,642 +1,333%
RCAG
645
Rehmann Capital Advisory Group
Michigan
$6.38M -$1.9M -19,120 -23%
AG
646
AlTi Global
New York
$6.34M +$298 +3 +0%
WT
647
Whittier Trust
California
$6.32M -$2.87M -28,926 -31%
GAA
648
Global Assets Advisory
Florida
$6.3M +$1.16M +11,728 +23%
MA
649
Marquette Associates
Illinois
$6.27M +$3.3M +33,246 +113%
DG
650
DMC Group
Alabama
$6.26M +$87.9K +886 +1%