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iShares S&P 100 ETF

973 hedge funds and large institutions have $22.4B invested in iShares S&P 100 ETF in 2025 Q3 according to their latest regulatory filings, with 107 funds opening new positions, 411 increasing their positions, 218 reducing their positions, and 37 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 capital invested

Capital invested by funds: $ → $

16.11% more ownership

Funds ownership: 74.42%90.53% (+16%)

5% more funds holding

Funds holding: 931973 (+42)

46% less call options, than puts

Call options by funds: $17.3B | Put options by funds: $31.8B

Holders
973
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
76
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$17.3B
Puts
$31.8B
Net Calls
Net Calls Change