SPDR S&P MidCap 400 ETF Trust (MDY) Chart & Stock Price History $601.57 +0.89 (+0.15%) Closing price 04:10 PM EasternExtended Trading$600.85 -0.72 (-0.12%) As of 07:22 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more. Add Compare Share Share Chart Stock AnalysisChartDividendHoldingsOwnershipRatingsSEC FilingsShort InterestBuy This Stock SPDR S&P MidCap 400 ETF Trust Stock Price Performance The SPDR S&P MidCap 400 ETF Trust (MDY) fund chart highlights key performance trends across multiple timeframes. Over the last 12 months, the fund's price has increased 5.67%, with a year-to-date return of 5.62%. In the past month, the fund has decreased 0.22%, reflecting recent market activity. As of the latest close, SPDR S&P MidCap 400 ETF Trust traded at $600.68 with a market cap of $23.72 billion and volume of 657,344 shares. Five years ago, the fund traded at $352.93, representing a 70.45% increase over that period. At the time, it had a market cap of $15.08 billion and a volume of 1.38 million shares. Receive MDY Stock News and Ratings via EmailSign-up to receive the latest news and ratings for SPDR S&P MidCap 400 ETF Trust and its competitors with MarketBeat's FREE daily newsletter. Subscribe Now View SMS TermsBy entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. 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Read our full terms of service and privacy policy. 5 Day Performance+0.60%1 Month Performance-0.22%3 Month Performance+3.29%Year-To-Date Performance+5.62%1 Year Performance+5.67%5 Year Performance+70.45% MDY Stock Chart for Monday, October, 6, 2025 MDY Chart by TradingView SPDR S&P MidCap 400 ETF Trust Stock Price History Daily Weekly Monthly Yearly Time Frame Custom Range 1 Month 3 Months 6 Months Year-to-Date 1 Year 3 Year 5 Year Time Frame Start Date End Date Export to Excel DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization10/06/2025$600.68$601.57+0.15%$604.60$599.36623,545 shs$23.76 billion10/03/2025$598.75$600.68+0.32%$604.20$599.58657,344 shs$23.72 billion10/02/2025$597.97$598.75+0.13%$599.36$593.97831,775 shs$23.72 billion10/01/2025$596.03$597.97+0.33%$598.90$593.43650,733 shs$23.69 billion09/30/2025$595.34$596.03+0.12%$596.77$590.78512,610 shs$23.61 billion09/29/2025$596.68$595.34-0.22%$599.36$593.72764,912 shs$23.59 billion09/26/2025$590.71$596.68+1.01%$597.05$591.29853,587 shs$23.64 billion09/25/2025$594.03$590.71-0.56%$591.49$587.14594,453 shs$23.40 billion09/24/2025$598.62$594.03-0.77%$601.03$593.93521,583 shs$23.54 billion09/23/2025$598.93$598.62-0.05%$604.65$597.71556,959 shs$23.72 billion Get the Latest News and Ratings for MDY and Related StocksEnter your email address below to receive the latest news and analysts' ratings for SPDR S&P MidCap 400 ETF Trust and its competitors with MarketBeat's FREE daily newsletter. 09/22/2025$599.42$598.93-0.08%$600.19$595.41646,700 shs$23.73 billion09/19/2025$605.62$599.42-1.02%$604.69$597.871.14 million shs$23.75 billion09/18/2025$598.29$605.62+1.23%$606.69$599.77989,235 shs$23.99 billion09/17/2025$598.81$598.29-0.09%$608.79$593.71852,582 shs$23.70 billion09/16/2025$600.46$598.81-0.27%$601.47$595.73451,703 shs$23.72 billion09/15/2025$600.62$600.46-0.03%$604.39$599.67760,961 shs$23.79 billion09/12/2025$607.37$600.62-1.11%$606.52$600.31542,424 shs$23.80 billion09/11/2025$597.29$607.37+1.69%$607.54$597.861.35 million shs$24.06 billion09/10/2025$597.54$597.29-0.04%$601.47$595.08484,814 shs$23.66 billion09/09/2025$603.04$597.54-0.91%$602.19$595.87540,961 shs$23.67 billion09/08/2025$602.89$603.04+0.02%$603.91$598.84834,936 shs$23.89 billion09/05/2025$600.07$602.89+0.47%$607.85$598.24512,432 shs$23.89 billion Related Companies iShares Russell Mid-Cap Growth ETF Stock Price Chart Vanguard Mid-Cap Value ETF Stock Price Chart Vanguard Mid-Cap Growth ETF Stock Price Chart SPDR Portfolio S&P 400 Mid Cap ETF Stock Price Chart iShares Russell Mid-Cap Value ETF Stock Price Chart Schwab U.S. Mid-Cap ETF Stock Price Chart iShares S&P Mid-Cap 400 Growth ETF Stock Price Chart iShares S&P Mid-Cap 400 Value ETF Stock Price Chart Invesco S&P MidCap Quality ETF Stock Price Chart Invesco S&P MidCap Momentum ETF Stock Price Chart Receive MDY Stock News and Ratings via EmailSign-up to receive the latest news and ratings for SPDR S&P MidCap 400 ETF Trust and its competitors with MarketBeat's FREE daily newsletter. 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