MDY icon

SPDR S&P MidCap 400 ETF Trust

1,350 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: 1,3381,350 (+12)

27% less repeat investments, than reductions

Existing positions increased: 351 | Existing positions reduced: 479

Holders
1,350
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
Thrivent Financial for Lutherans
526
Thrivent Financial for Lutherans
Minnesota
$1.39M
EIA
527
Eldridge Investment Advisors
New Hampshire
$1.37M
CIA
528
Choate Investment Advisors
Massachusetts
$1.36M
WS
529
Wedbush Securities
California
$1.36M
ACM
530
AlphaStar Capital Management
North Carolina
$1.36M
ACA
531
American Capital Advisory
Idaho
$1.36M
CCM
532
Coldstream Capital Management
Washington
$1.35M
ACM
533
Allred Capital Management
Texas
$1.35M
GI
534
GAMMA Investing
California
$1.34M
TF
535
Tompkins Financial
New York
$1.34M
GKIM
536
GW&K Investment Management
Massachusetts
$1.32M
KSB
537
Kennebec Savings Bank
Maine
$1.32M
SB
538
Sunflower Bank
Texas
$1.31M
AWA
539
Acorn Wealth Advisors
Michigan
$1.31M
STFP
540
Signal Tree Financial Partners
Ohio
$1.31M
SW
541
SVB Wealth
Massachusetts
$1.3M
GFP
542
Gryphon Financial Partners
Ohio
$1.27M
KWM
543
Kingsview Wealth Management
Oregon
$1.27M
PL
544
Plancorp LLC
Missouri
$1.27M
TH
545
TCTC Holdings
Texas
$1.27M
ST
546
Sentinel Trust
Texas
$1.27M
SCM
547
SOL Capital Management
Maryland
$1.27M
GBWM
548
Granite Bay Wealth Management
New Hampshire
$1.26M
TA
549
TruWealth Advisors
Louisiana
$1.25M
EB
550
Emprise Bank
Kansas
$1.25M