We are live on ! Find out more
MDY icon

State Street SPDR S&P MIDCAP 400 ETF Trust

1,344 hedge funds and large institutions have $14.2B 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, 331 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: 1,3551,344 (-11)

14% less funds holding in top 10

Funds holding in top 10: 6657 (-9)

36% less repeat investments, than reductions

Existing positions increased: 331 | Existing positions reduced: 517

Holders
1,344
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
751
$696K
752
$696K
753
$694K
754
$692K
755
$691K
756
$690K
757
$688K
758
$688K
759
$682K
760
$680K
761
$679K
762
$674K
763
$674K
764
$674K
765
$670K
766
$669K
767
$667K
768
$664K
769
$664K
770
$662K
771
$660K
772
$660K
773
$658K
774
$654K
775
$654K