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State Street SPDR S&P 500 ETF Trust

4,466 hedge funds and large institutions have $374B invested in State Street SPDR S&P 500 ETF Trust in 2025 Q4 according to their latest regulatory filings, with 455 funds opening new positions, 1,737 increasing their positions, 1,691 reducing their positions, and 98 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding

Funds holding:

more funds holding in top 10

Funds holding in top 10:

more ownership

Funds ownership:

5% more capital invested

Capital invested by funds: $357B → $374B (+$16.5B)

3% more repeat investments, than reductions

Existing positions increased: 1,737 | Existing positions reduced: 1,691

47% less call options, than puts

Call options by funds: $280B | Put options by funds: $527B

Holders
4,466
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1,111
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$280B
Puts
$527B
Net Calls
Net Calls Change