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iShares S&P 100 ETF

1,096 hedge funds and large institutions have $22.8B invested in iShares S&P 100 ETF in 2025 Q4 according to their latest regulatory filings, with 163 funds opening new positions, 415 increasing their positions, 278 reducing their positions, and 42 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 funds holding in top 10

Funds holding in top 10:

more funds holding

Funds holding:

1% more capital invested

Capital invested by funds: $22.6B → $22.8B (+$230M)

12.15% less ownership

Funds ownership: 91.4%79.25% (-12%)

42% less call options, than puts

Call options by funds: $17.7B | Put options by funds: $30.4B

Holders
1,096
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
93
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$17.7B
Puts
$30.4B
Net Calls
Net Calls Change

Top Buyers

1 +$125M
2 +$98.8M
3 +$93.7M
4
Wells Fargo
Wells Fargo
California
+$60.2M
5
Morgan Stanley
Morgan Stanley
New York
+$50.1M

Top Sellers

1 -$2.6B
2 -$308M
3 -$119M
4
Citigroup
Citigroup
New York
-$58.5M
5
NI
Natural Investments
California
-$56.8M
Name Holding Trade Value Shares
Change
Change in
Stake
RA
876
Rockingstone Advisors
Massachusetts
$240K
CA
877
Cortland Associates
Missouri
$240K
RWM
878
Reston Wealth Management
Virginia
$240K
FM
879
Foster & Motley
Ohio
$239K
LIA
880
LBMC Investment Advisors
Tennessee
$239K
CCG
881
Cypress Capital Group
Florida
$238K
HIP
882
HUB Investment Partners
Texas
$238K
GSAM
883
Grant Street Asset Management
Pennsylvania
$237K
SIS
884
Strategic Investment Solutions
Illinois
$237K
FWM
885
FSR Wealth Management
Illinois
$237K
RWM
886
Ritholtz Wealth Management
New York
$237K
IAA
887
Independent Advisor Alliance
North Carolina
$237K
VA
888
Valmark Advisers
Ohio
$236K
IPW
889
Impact Partnership Wealth
Georgia
$236K
RZH
890
Relyea Zuckerberg Hanson
Connecticut
$234K
BCM
891
Buckhead Capital Management
Georgia
$233K
PSP
892
Pacific Sage Partners
Washington
$233K
CAAM
893
Cornerstone Advisors Asset Management
Pennsylvania
$232K
MFT
894
Moisand Fitzgerald Tamayo
Florida
$232K
SFG
895
SevenBridge Financial Group
Pennsylvania
$230K
CA
896
Capital Advantage
California
$229K
Invesco
897
Invesco
Georgia
$226K
SFS
898
Sowell Financial Services
Arkansas
$226K
GWS
899
Glassman Wealth Services
Virginia
$226K
KWS
900
Keystone Wealth Services
California
$225K