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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
1101
$264K
1102
$263K
1103
$263K
1104
$262K
1105
$262K
1106
$261K
1107
$261K
1108
$261K
1109
$261K
1110
$261K
1111
$260K
1112
$256K
1113
$255K
1114
$255K
1115
$254K
1116
$254K
1117
$254K
1118
$253K
1119
$252K
1120
$252K
1121
$251K
1122
$249K
1123
$249K
1124
$247K
1125
$247K