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SPDR S&P MidCap 400 ETF Trust

1,349 hedge funds and large institutions have $15B invested in SPDR S&P MidCap 400 ETF Trust in 2025 Q3 according to their latest regulatory filings, with 86 funds opening new positions, 351 increasing their positions, 479 reducing their positions, and 45 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more call options, than puts

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

more capital invested

Capital invested by funds: $ → $

more funds holding in top 10

Funds holding in top 10:

1.11% more ownership

Funds ownership: 62.53%63.64% (+1.1%)

1% more funds holding

Funds holding: 1,3381,349 (+11)

27% less repeat investments, than reductions

Existing positions increased: 351 | Existing positions reduced: 479

Holders
1,349
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
58
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$499M
Puts
$305M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
TI
901
Trexquant Investment
Connecticut
$456K
WA
902
Wealth Architects
California
$455K
RPA
903
Redwood Park Advisors
California
$452K
MA
904
Maxele Advisors
Missouri
$452K
RSWM
905
Robertson Stephens Wealth Management
California
$451K
CA
906
CoreCap Advisors
Michigan
$449K
LIA
907
LS Investment Advisors
Michigan
$449K
CFS
908
CRA Financial Services
New Jersey
$449K
NCM
909
Neumann Capital Management
California
$447K
OWA
910
Octavia Wealth Advisors
Ohio
$447K
RB
911
Rodgers Brothers
Pennsylvania
$446K
TAFW
912
Tred Avon Family Wealth
Maryland
$445K
GIA
913
Gladstone Institutional Advisory
Florida
$437K
PTB
914
Pioneer Trust Bank
Oregon
$436K
ACM
915
Ardent Capital Management
Ohio
$435K
CAL
916
Capital Advisors Ltd
Ohio
$432K
SIC
917
Sigma Investment Counselors
Michigan
$432K
PI
918
PFG Investments
New York
$431K
CIA
919
Concurrent Investment Advisors
Florida
$427K
MRP
920
Measured Risk Portfolios
California
$427K
PCA
921
Prosperity Capital Advisors
Ohio
$426K
EG
922
Ellerson Group
Maryland
$426K
FMB
923
Field & Main Bank
Kentucky
$426K
AWM
924
Aprio Wealth Management
Georgia
$425K
TRIA
925
Trail Ridge Investment Advisors
Colorado
$423K