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iShares Russell 1000 ETF
IWB

Overview Fund Activity

1,330 hedge funds and large institutions have $30B invested in iShares Russell 1000 ETF in 2025 Q1 according to their latest regulatory filings, with 89 funds opening new positions, 407 increasing their positions, 446 reducing their positions, and 75 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,330
Holders Change
-16
Holders Change %
-1.19%
% of All Funds
18.06%
Holding in Top 10
94
Holding in Top 10 Change
-13
Holding in Top 10 Change %
-12.15%
% of All Funds
1.28%
New
89
Increased
407
Reduced
446
Closed
75
Calls
$19.8M
Puts
$47.7M
Net Calls
-$27.9M
Net Calls Change
+$31.9M

Top Buyers

1
Jones Financial Companies
Jones Financial Companies
Missouri
+$153M
2
BlackRock
BlackRock
New York
+$140M
3
AC
Allstate Corporation
Illinois
+$105M
4
CAPTRUST Financial Advisors
CAPTRUST Financial Advisors
North Carolina
+$76.5M
5
IC
IEQ Capital
California
+$74.6M

Top Sellers

1
Millennium Management
Millennium Management
New York
-$731M
2
HHGA
Halbert Hargrove Global Advisors
California
-$151M
3
CI
Constellation Investments
Ohio
-$142M
4
SMFG
Sumitomo Mitsui Financial Group
Japan
-$129M
5
M&T Bank
M&T Bank
New York
-$83.4M
Name Holding Trade Value Shares
Change 		Shares
Change %
PA
476
Parallel Advisors
California
$2.05M +$2.76K +9 +0.1%
WB
477
Webster Bank
Connecticut
$2.05M – – –
SIP
478
Sellwood Investment Partners
Oregon
$2.05M – – –
DWT
479
Dorsey & Whitney Trust
South Dakota
$2.04M -$22.7K -74 -1%
CFA
480
Cahill Financial Advisors
Minnesota
$2.02M – – –
FF
481
Finley Financial
Nevada
$2M -$91.3K -300 -4%
PCIA
482
Prime Capital Investment Advisors
Kansas
$1.99M +$791K +2,579 +66%
CWS
483
Cypress Wealth Services
California
$1.99M +$466K +1,518 +31%
OWA
484
One Wealth Advisors
California
$1.98M -$746K -2,433 -27%
GG
485
GenWealth Group
New Jersey
$1.96M -$613 -2 -0%
MWP
486
MYCIO Wealth Partners
Pennsylvania
$1.95M -$122K -398 -6%
SWA
487
Stratos Wealth Advisors
Ohio
$1.95M -$459K -1,496 -19%
MFIM
488
Mesirow Financial Investment Management
Illinois
$1.95M +$89K +290 +5%
ZF
489
Zhang Financial
Michigan
$1.94M +$1.37M +4,478 +241%
VPP
490
Vertex Planning Partners
Illinois
$1.94M – – –
LDB
491
Lee, Danner & Bass
Tennessee
$1.93M -$15.3K -50 -0.8%
NAM
492
NorthCrest Asset Manangement
Minnesota
$1.91M +$9.82K +32 +0.5%
CFG
493
Clayton Financial Group
Missouri
$1.9M +$21.2K +69 +1%
OAS
494
Optivise Advisory Services
Tennessee
$1.9M -$915K -2,983 -32%
EFS
495
Essex Financial Services
Connecticut
$1.89M +$233K +758 +14%
IRC
496
Investors Research Corp
Georgia
$1.89M -$43.3K -141 -2%
ABC
497
Associated Banc-Corp
Wisconsin
$1.88M +$4.91K +16 +0.3%
RPC
498
Rossmore Private Capital
Connecticut
$1.87M – – –
TFGT
499
TS Financial Group (TSFG)
Illinois
$1.86M -$256K -834 -12%
RWA
500
River Wealth Advisors
Pennsylvania
$1.85M – – –
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