State Street SPDR S&P 400 Mid Cap Growth ETF

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About MDYG

MDYG tracks a market-cap-weighted index of growth companies selected from the S&P 400. 

Index-Tracked
S&P 500 TR USD
Index-TrackedS&P 500 TR USD
Category
Mid-Cap Growth
CategoryMid-Cap Growth
Number of holdings
243
Number of holdings243
Inception Date
Nov 8, 2005
Inception DateNov 8, 2005

What's in this fund

Sectors

As of March 27, 2026
Industrials30.26%
Technology19.59%
Healthcare14.19%
Consumer Cyclical9.76%
Financial Services7.23%
Real Estate5.57%
Energy3.85%
Basic Materials3.75%
Consumer Defensive2.19%
Utilities2.01%
Communication Services1.60%

MDYG Key Statistics

AUM
2.40B
AUM2.40B
Price-Earnings ratio
28.00
Price-Earnings ratio28.00
30-Day yield
0.57
30-Day yield0.57
Average volume
79.97K
Average volume79.97K
High today
$96.37
High today$96.37
Low today
$93.67
Low today$93.67
Open price
$93.90
Open price$93.90
Volume
59.34K
Volume59.34K
52 Week high
$103.24
52 Week high$103.24
52 Week low
$68.59
52 Week low$68.59
Expense ratio
0.15
Expense ratio0.15

Stock Snapshot

With a market cap of 2.48B, State Street SPDR S&P 400 Mid Cap Growth ETF(MDYG) trades at $95.87. The stock has a price-to-earnings ratio of 28.00 and currently yields dividends of 71.5%.

During the trading session on 2026-04-01, State Street SPDR S&P 400 Mid Cap Growth ETF(MDYG) shares reached a daily high of $96.37 and a low of $93.67. At a current price of $95.87, the stock is +2.3% higher than the low and still -0.5% under the high.

Trading activity shows a volume of 59.34K, compared to an average daily volume of 79.97K.

Over the past 52 weeks, State Street SPDR S&P 400 Mid Cap Growth ETF(MDYG) stock has traded between a high of $103.24 and a low of $68.59.

Over the past 52 weeks, State Street SPDR S&P 400 Mid Cap Growth ETF(MDYG) stock has traded between a high of $103.24 and a low of $68.59.

MDYG News

Nasdaq 1d
MDYG Crosses Below Key Moving Average Level

In trading on Friday, shares of the SPDR— S&P 400 Mid Cap Growth ETF (Symbol: MDYG) crossed below their 200 day moving average of $78.25, changing hands as low...

MDYG Crosses Below Key Moving Average Level

Average Annual Return

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All investments involve risks, including the loss of principal. Performance data represents past performance and is no guarantee of future results. Investment returns and principal value will fluctuate and are subject to market volatility. An investment, when redeemed, may be worth more or less than the original cost. Current performance may be lower or higher than the performance data quoted. Options are risky and aren’t suitable for all investors. To learn more about risks, read the Options Disclosure Document.