SPDR S&P 400 Mid Cap Growth ETF
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Why Robinhood?
Robinhood gives you the tools you need to put your money in motion. You can buy or sell MDYG and other ETFs, options, and stocks.About MDYG
MDYG tracks a market-cap-weighted index of growth companies selected from the S&P 400. The listed name for MDYG is SPDR S&P 400 Mid Cap Growth ETF (Based on S&P MidCap 400 Growth Index--symbol MUV).
Index-TrackedS&P 500 TR USD
Index-TrackedS&P 500 TR USD
CategoryMid-Cap Growth
CategoryMid-Cap Growth
Number of holdings244
Number of holdings244
Inception DateNov 8, 2005
Inception DateNov 8, 2005
What's in this fund
Sectors
As of July 16, 2025Industrials27.94%
Technology17.64%
Financial Services15.31%
Consumer Cyclical13.49%
Healthcare10.04%
Consumer Defensive4.72%
Real Estate4.41%
Energy2.99%
Basic Materials2.46%
Communication Services0.68%
Utilities0.32%
Top 10 Holdings (12.54% of total assets)
As of July 16, 2025NameSymbol% Assets
Interactive BrokersIBKR1.68%
EmcorEME1.61%
RB Global IncRBA (XTSE)1.31%
Comfort SystemsFIX1.25%
Guidewire SoftwareGWRE1.20%
Curtiss WrightCW1.18%
Pure StoragePSTG1.10%
CarlisleCSL1.11%
Sprouts Farmers MarketSFM1.06%
Burlington Coat FactoryBURL1.04%
MDYG Key Statistics
AUM2.30B
AUM2.30B
Price-Earnings ratio23.90
Price-Earnings ratio23.90
30-Day yield0.69
30-Day yield0.69
Average volume123.28K
Average volume123.28K
High today$88.90
High today$88.90
Low today$88.28
Low today$88.28
Open price$88.88
Open price$88.88
Volume93.82K
Volume93.82K
52 Week high$95.51
52 Week high$95.51
52 Week low$68.59
52 Week low$68.59
Expense ratio0.15
Expense ratio0.15