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iShares S&P 100 ETF

932 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, 385 increasing their positions, 219 reducing their positions, and 46 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:

5% more funds holding

Funds holding: 884932 (+48)

35% less call options, than puts

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

80.33% less ownership

Funds ownership: 154.76%74.43% (-80%)

Holders
932
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
PIA
226
Perennial Investment Advisors
California
$5.2M
SEIA
227
Signature Estate & Investment Advisors
California
$5.2M
PAMG
228
Patton Albertson Miller Group
Tennessee
$5.18M
GRP
229
Global Retirement Partners
California
$5.14M
PFS
230
Prospera Financial Services
Texas
$5.04M
TRCT
231
Tower Research Capital (TRC)
New York
$5M
SWP
232
Stratos Wealth Partners
Ohio
$4.99M
RFC
233
Regions Financial Corp
Alabama
$4.91M
KWM
234
Kaydan Wealth Management
Michigan
$4.9M
SA
235
Sovran Advisors
California
$4.84M
MGIA
236
Moneta Group Investment Advisors
Missouri
$4.84M
CIA
237
Concurrent Investment Advisors
Florida
$4.77M
Susquehanna International Group
238
Susquehanna International Group
Pennsylvania
$4.76M
FTS
239
Fifth Third Securities
Ohio
$4.76M
ML
240
McAdam LLC
Pennsylvania
$4.75M
MA
241
Mutual Advisors
Nebraska
$4.73M
WTC
242
WhitTier Trust Company
Nevada
$4.52M
SCA
243
Snowden Capital Advisors
New York
$4.45M
AWM
244
Apollon Wealth Management
South Carolina
$4.39M
VAS
245
Vestmark Advisory Solutions
Massachusetts
$4.38M
WF
246
Welch & Forbes
Massachusetts
$4.38M
Comerica Bank
247
Comerica Bank
Texas
$4.36M
DWM
248
Dakota Wealth Management
Florida
$4.32M
SW
249
Simplicity Wealth
New Jersey
$4.32M
KG
250
Kilter Group
New York
$4.31M