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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
1001
$342K
1002
$342K
1003
$340K
1004
$340K
1005
$340K
1006
$339K
1007
$338K
1008
$337K
1009
$337K
1010
$334K
1011
$334K
1012
$332K
1013
$331K
1014
$331K
1015
$327K
1016
$327K
1017
$327K
1018
$326K
1019
$326K
1020
$323K
1021
$323K
1022
$319K
1023
$318K
1024
$318K
1025
$317K