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State Street SPDR S&P MIDCAP 400 ETF Trust

1,340 hedge funds and large institutions have $14.1B invested in State Street SPDR S&P MIDCAP 400 ETF Trust in 2025 Q2 according to their latest regulatory filings, with 83 funds opening new positions, 329 increasing their positions, 517 reducing their positions, and 68 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more ownership

Funds ownership:

1% less funds holding

Funds holding: 1,3511,340 (-11)

14% less funds holding in top 10

Funds holding in top 10: 6657 (-9)

36% less repeat investments, than reductions

Existing positions increased: 329 | Existing positions reduced: 517

Holders
1,340
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
57
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$535M
Puts
$407M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
1126
$247K
1127
$246K
1128
$246K
1129
$245K
1130
$244K
1131
$244K
1132
$244K
1133
$244K
1134
$244K
1135
$242K
1136
$242K
1137
$242K
1138
$241K
1139
$240K
1140
$238K
1141
$238K
1142
$237K
1143
$234K
1144
$233K
1145
$232K
1146
$231K
1147
$230K
1148
$229K
1149
$229K
1150
$227K