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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
FRA
726
Frank Rimerman Advisors
California
$420K
SHA
727
Seneca House Advisors
Virginia
$419K
OFS
728
OneAscent Financial Services
Alabama
$417K
RBC
729
Romano Brothers & Co
Illinois
$417K
SDWMA
730
Schneider Downs Wealth Management Advisors
Pennsylvania
$415K
AFC
731
AFT Forsyth & Company
Florida
$415K
BFIM
732
Beese Fulmer Investment Management
Ohio
$415K
SIA
733
Stegner Investment Associates
Kentucky
$413K
NEPWA
734
New England Private Wealth Advisors
Massachusetts
$412K
LWIC
735
Leith Wheeler Investment Counsel
British Columbia, Canada
$412K
MAMG
736
Milestone Asset Management Group
Connecticut
$406K
GT
737
Greenleaf Trust
Michigan
$402K
RFA
738
Resurgent Financial Advisors
Georgia
$401K
GWA
739
Gutierrez Wealth Advisory
Arkansas
$400K
HNW
740
High Note Wealth
Minnesota
$400K
CF
741
Centaurus Financial
California
$399K
MFF
742
Michels Family Financial
Texas
$386K
SS
743
Sunbelt Securities
Texas
$381K
CS
744
Cannell & Spears
New York
$381K
BP
745
Ballentine Partners
Massachusetts
$381K
BAM
746
BOS Asset Management
Illinois
$380K
YWM
747
Yukon Wealth Management
Kansas
$379K
BRPW
748
Ballast Rock Private Wealth
South Carolina
$378K
AWA
749
Aaron Wealth Advisors
Illinois
$378K
WAS
750
Westco Advisory Services
New York
$376K