AGG icon

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
CIA
276
Concurrent Investment Advisors
Florida
$28M
SG Americas Securities
277
SG Americas Securities
New York
$27.9M
HW
278
Hancock Whitney
Mississippi
$27.5M
PWM
279
Perigon Wealth Management
California
$27.3M
OWA
280
Octavia Wealth Advisors
Ohio
$27.1M
AFG
281
Atomi Financial Group
New York
$27M
NMIMC
282
Northwestern Mutual Investment Management Company
Wisconsin
$26.9M
TWM
283
Tanager Wealth Management
United Kingdom
$26.8M
TCM
284
TD Capital Management
Tennessee
$26.8M
Brown Advisory
285
Brown Advisory
Maryland
$26.8M
CIP
286
Capital Insight Partners
Arizona
$26.8M
CWMK
287
Caliber Wealth Management (Kansas)
Kansas
$26.6M
MAM
288
Marquette Asset Management
Minnesota
$26.5M
HCM
289
Hudson Capital Management
New Jersey
$26.2M
RFC
290
Regions Financial Corp
Alabama
$26.2M
MTC
291
Matrix Trust Company
Colorado
$26.1M
HWA
292
Heartwood Wealth Advisors
Virginia
$26.1M
GSWM
293
Golden State Wealth Management
California
$26M
PFM
294
Phillips Financial Management
Indiana
$26M
PA
295
Parallel Advisors
California
$25.6M
EFM
296
Eley Financial Management
Vermont
$25.4M
PFA
297
Pure Financial Advisors
California
$25.4M
BCG
298
BayBridge Capital Group
California
$25.2M
FD
299
Financial Designs
California
$25.1M
GGS
300
Galvin Gaustad & Stein
Arizona
$24.9M