A detailed history of William Mack & Associates, Inc. transactions in Spdr S&P Midcap 400 ETF Trust stock. As of the latest transaction made, William Mack & Associates, Inc. holds 431 shares of MDY stock, worth $252,634. This represents 0.14% of its overall portfolio holdings.

Number of Shares
431
Holding current value
$252,634
% of portfolio
0.14%

Shares

1 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2025

Nov 14, 2025

BUY
$567.09 - $607.37 $244,415 - $261,776
431 New
431 $257 Million

Others Institutions Holding MDY

About SPDR S&P MIDCAP 400 ETF TRUST


  • Ticker MDY
  • Exchange NYSE
  • Sector ETFs
  • Industry ETFs
More about MDY
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