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›ETF Issuers›State Street Investment Management›MDY
MDY

State Street SPDR S&P MIDCAP 400 ETF Trust

Passive ETFEquity

The MDY Exchange Traded Fund (ETF) is provided by State Street Investment Management. It is built to track an index: S&P MidCap 400 Index. The MDY ETF provides physical exposure, so by buying it you actually own parts of all the 400 underlying holdings. This share class generates a stream of income by distributing dividends.

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Fund key info
Issuer
State Street Investment Management
ISIN
US78467Y1073
CUSIP
78467Y107
Fund AuM
€23.79B
Share class AuM
€23.79B
Share class info
USD Distributing
TER
0.23%
Fund details
NAV· 7/14/2026
$689.26
1D NAV change
+0.49%
Dividend policy
Distributing
Replication method
Replication model
No. of holdings
400
Inception date
5/4/1995
Jurisdiction
United States
Distribution
United States
Legal structure
Unit Investment Trust
Base currency
USD
Tax optimisation
PEA· France
UK Reporting Status· UK
Classification
Management strategy
Passive ETF
Benchmark
S&P MidCap 400 Index
Industry category
Asset class
Equity
Sector
Factors
Investment strategy
The SPDR® S&P MIDCAP 400® ETF seeks to provide investment results that, before expenses, correspond generally to the price and yield performance of the S&P® MidCap 400® IndexTM. The S&P MidCap 400 covers over 7% of the U.S. equities market, and is part of a series of S&P U.S. indices. Included in the index are companies with market cap in the range of US$ 1 billion to US$ 4.5 billion. This range is reviewed from time to time to ensure consistency with market conditions. The index also includes companies that should have four consecutive quarters of positive as-reported earnings, where as-reported earnings are defined as GAAP Net Income excluding discontinued operations and extraordinary items.
Trading and listing info
$688.26
-$0.93 (-0.13%) today
5:01 PM 07/15/26 · Open
1D price range
$685.96$693.03
52W price range
$567.26$702.74
Exchange
Legal documents
Annual report
Factsheet
KIID
Prospectus
Issuer
View all funds
Name
State Street Investment Management
Number of funds
379
Total AuM
€2.27T
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