State Street SPDR S&P MIDCAP 400 ETF Trust (MDY)

NYSE · US Equities - Broad Market & Size · USA

Are the companies inside MDY undervalued?

The companies inside MDY trade 5% above what we estimate they are worth. We could give a verdict on 96% of the fund's weight: 400 holdings as reported to the SEC at 30 Jun 2026.

Where the money is: 20% in companies in the buy zone, 20% about fairly valued, 56% overvalued, 4% without a verdict.

What does MDY hold?

The ten largest holdings, with our verdict on each:

How much does the MDY fee cost?

Its expense ratio is 0.23% a year: on $10,000 held flat that is $230 over 10 years and $460 over 20.

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