State Street Investment ManagementMid-Cap BlendMDY · NYSE Arca

State Street SPDR S&P MIDCAP 400 ETF Trust (MDY)

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Price: $678.68; —11 Sept 2026
Assets: $26.3B; Total net assets
Expense ratio: 0.23%; Category 0.86%
Yield: 1.02%; Trailing distributions

1Y return: 13.0%-1.9%; Category 14.9%
3Y CAGR: 14.3%-2.0%; Category 16.3%
5Y CAGR: 8.1%-0.6%; Category 8.6%

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State Street SPDR S&P MIDCAP 400 ETF Trust

Calendar-year returns

Fund only: no comparison series covers this fund's history.

Risk statistics

Five years of daily closes. Risk-free rate 4% a year.

Standard deviation: —
Maximum drawdown: —
Sharpe ratio: —
Sortino ratio: —
Beta: —
Alpha: —
R²: —
Information ratio: —
Upside capture: —
Downside capture: —
Tracking error: —

Trailing returns compared with benchmark
Period	1M	3M	6M	YTD	1Y	3YCAGR	5YCAGR	10YCAGR	LaunchCAGR
ETF	-4.6%	-1.9%	+11.6%	+13.1%	+13.0%	+14.3%	+8.1%	+10.7%	+11.1%
Mid-Cap Blend average	-3.6%	0.3%	13.5%	14.0%	14.9%	16.3%	8.6%	11.8%	12.6%
Difference	-1.0%	-2.2%	-1.9%	-0.9%	-1.9%	-2.0%	-0.6%	-1.1%	-1.4%

Holdings

The 10 largest positions make up 7.4% of the fund.

Top holdings

Largest holdings by weight
Ticker	Holding	Weight
ILMN	Illumina Inc	0.87%
TWLO	Twilio Inc Class A	0.84%
FTI	TechnipFMC PLC	0.80%
CW	Curtiss-Wright Corp	0.75%
CRS	Carpenter Technology Corp	0.73%
ATI	ATI Inc	0.72%
NVT	nVent Electric PLC	0.70%
P	Everpure Inc Class A	0.68%
OKTA	Okta Inc Class A	0.67%
XPO	XPO Inc	0.66%

Portfolio valuation

Weighted averages of what the fund holds.

P/E: 21.3
P/B: 2.8
P/S: 1.6
P/CF: 13.5

Sector allocation

Share of the equity the fund holds.

Industrials23.4%
Technology15.7%
Financial services14.0%
Consumer discretionary10.9%
Health care10.6%
Real estate7.7%
Energy5.2%
Materials4.7%
Consumer staples3.4%
Utilities2.9%
Communication services1.6%

Asset mix

Stocks100.0%

ETF details

Issuer: State Street Investment Management
Category: Equity · Mid-Cap Blend
Ticker: MDY
Exchange: NYSE Arca
Inception: 4 May 1995 (31.4 years)
Structure: Exchange Traded Fund
Expense ratio: 0.23% (category 0.86%)
Holdings turnover: 16% (category 65%)
Distribution yield: 1.02%
Beta, 3 years: 0.98
Total net assets: $26.3B

Prices and returns as of 11 Sept 2026; total return with distributions reinvested, before brokerage and taxes. Not investment advice.

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