Index ETF · US mid & small cap

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

As of Sep 28, 4:00 PM ET, State Street SPDR S&P MIDCAP 400 ETF Trust (MDY) last traded at $661.08, down 0.72% on the day. It tracks the S&P Mid Cap 400. Its expense ratio is 0.23% a year, about $23 per $10,000 invested. It manages $25.65B across 401 holdings.

Fund facts

Expense ratio0.23% a year
Index trackedS&P Mid Cap 400
Assets$25.65B
Holdings401
CategoryMid-Cap Blend
Dividend yield1.06%
InceptionMay 4, 1995
IssuerSPDR

Facts snapshot as of Sep 28, 2026 from stockanalysis.com fund page. Confirm on the SPDR fund page.

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