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SPDR S&P 500 ETF Trust

4,158 hedge funds and large institutions have $355B invested in SPDR S&P 500 ETF Trust in 2025 Q3 according to their latest regulatory filings, with 189 funds opening new positions, 1,653 increasing their positions, 1,737 reducing their positions, and 103 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

less funds holding

Funds holding:

less repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

1.7% less ownership

Funds ownership: 55.65%53.95% (-1.7%)

4% less funds holding in top 10

Funds holding in top 10: 1,0851,039 (-46)

53% less call options, than puts

Call options by funds: $299B | Put options by funds: $640B

Holders
4,158
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1,039
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$299B
Puts
$640B
Net Calls
Net Calls Change