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iShares S&P 100 ETF

930 hedge funds and large institutions have $15.3B invested in iShares S&P 100 ETF in 2025 Q2 according to their latest regulatory filings, with 106 funds opening new positions, 383 increasing their positions, 220 reducing their positions, and 45 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more capital invested

Capital invested by funds: $ → $

more funds holding in top 10

Funds holding in top 10:

6% more funds holding

Funds holding: 881930 (+49)

35% less call options, than puts

Call options by funds: $17.7B | Put options by funds: $27.3B

80.42% less ownership

Funds ownership: 154.74%74.32% (-80%)

Holders
930
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
49
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$17.7B
Puts
$27.3B
Net Calls
Net Calls Change

Top Buyers

1 +$544M
2 +$268M
3 +$171M
4
Morgan Stanley
Morgan Stanley
New York
+$82.5M
5
Two Sigma Investments
Two Sigma Investments
New York
+$82.5M
Name Holding Trade Value Shares
Change
Change in
Stake
BAM
676
BOS Asset Management
Illinois
$337K
QCM
677
QRG Capital Management
Illinois
$336K
CS
678
Cannell & Spears
New York
$336K
AWA
679
Aaron Wealth Advisors
Illinois
$335K
LAS
680
Lloyd Advisory Services
Georgia
$332K
EP
681
Edgestream Partners
New Jersey
$327K
OL
682
Optas LLC
Texas
$324K
HA
683
Herold Advisors
New York
$324K
ACM
684
Advance Capital Management
Michigan
$324K
AMCA
685
Arthur M. Cohen & Associates
Illinois
$322K
MWM
686
Maripau Wealth Management
Indiana
$322K
MIM
687
Marco Investment Management
Georgia
$320K
MWM
688
Melfa Wealth Management
Massachusetts
$320K
BPWM
689
Badgley Phelps Wealth Managers
Washington
$319K
BW
690
BIP Wealth
Georgia
$318K
PI
691
PFG Investments
New York
$317K
HP
692
Haven Private
Florida
$312K
ADL
693
Asset Dedication LLC
California
$312K
WT
694
Whittier Trust
California
$312K
SAM
695
Silvercrest Asset Management
New York
$310K
SFI
696
SPC Financial Inc
Maryland
$310K
FPW
697
Fairvoy Private Wealth
Alabama
$309K
SLG
698
Stanley-Laman Group
Pennsylvania
$309K
CFGA
699
Cambridge Financial Group (Arizona)
Arizona
$308K
MWM
700
Mascagni Wealth Management
Mississippi
$307K