Pensions & Investments Logo
ETF Exchange > MDYG ETF

MDYG - ETF Fact Sheet

State Street SPDR S&P 400 Mid Cap Growth ETF - USD

Fund Identification

Ticker

MDYG

ISIN

US78464A8210

Main Metrics

Price

$107.32

Expense Ratio

0.15%

AuM

$2,801.13M

Tracking Difference

-0.20%

Ratings

Trackinsight rating

Official Investment Strategy

The SPDR® S&P® 400 Mid Cap Growth ETF seeks to provide investment results that, before fees and expenses, correspond generally to the total return performance of the S&P® Mid Cap 400 Growth IndexSM The S&P MidCap 400 Growth Index measures the performance of the mid-capitalization growth sector in the U.S. equity market. The Index consists of those stocks in the S&P MidCap 400 Index exhibiting the strongest growth characteristics based on: (i) sales growth;(ii) earnings change to price; and (iii) momentum. The selection universe for the S&P MidCap 400 Index includes all U.S. common equities listed on the NYSE, NASDAQ Global Select Market, NASDAQ Select Market and NASDAQ Capital Market with market capitalizations between $850 million and $3.8 billion. The Index is market capitalization weighted and rebalanced annually on the third Friday of December

MDYG's historical prices, performance, and flows

-2.0-1.00.01.02.0%
1m returns
-2.27%
1m flows
$4M
* Net total returns
All data as of 17 July 2026

The ETF Exchange is brought to you by

State Street
With data and analysis by
Trackinsight
See all MDYG data with a
free P&I Online account
Enjoy unlimited ETF searches and access to tear-sheets of over 4,000 North-American funds.

MDYG's characteristics

Manager statistics

379 funds, $2,253.83Bn in AUM

Benchmark

S&P MidCap 400 Growth Total Return Index - USD

Replication method

Direct (Physical)

Asset class

Equity

Dividend policy

Distributing
MDYG's exposure

Countries

USA
94.51%

Sectors

Industrials
22.88%
Technology
22.51%
Healthcare
13.38%
Finance
12.75%
Non-Energy Materi.
8.67%
Other
19.80%

Top 5 holdings

Flex Ltd.
3.04%
Twilio, Inc.
1.58%
TechnipFMC plc
1.52%
Curtiss-Wright Corp.
1.51%
nVent Electric Plc
1.48%
Total holdings
242
Total weight of top 5
9.12%
2.0%