State Street SPDR S&P MIDCAP 400 ETF Trust
MDY US IndexUpdated: May 20, 2026, 21:17 UTC
Key Metrics
Top 10 Holdings
| Holding | Ticker | Weight | Bar |
|---|---|---|---|
| Flex Ltd | FLEX | 0.98% | |
| TechnipFMC PLC | FTI | 0.89% | |
| Curtiss-Wright Corp | CW | 0.78% | |
| XPO Inc | XPO | 0.75% | |
| United Therapeutics Corp | UTHR | 0.72% | |
| Fabrinet | FN | 0.72% | |
| MasTec Inc | MTZ | 0.71% | |
| nVent Electric PLC | NVT | 0.67% | |
| Twilio Inc Class A | TWLO | 0.66% | |
| Everpure Inc Class A | P | 0.66% |
Sector Allocation
About This ETF
The State Street SPDR S&P MIDCAP 400 ETF Trust (MDY) is a US Index ETF with an expense ratio (TER) of 0.23% and $26B in assets under management., with its largest holdings being Flex Ltd, TechnipFMC PLC, Curtiss-Wright Corp. The ETF currently yields 1.07% in dividends. Year-to-date, MDY has returned +8.96%.
The Trust seeks to achieve its investment objective by holding a portfolio of the common stocks that are included in the index (the “Portfolio”), with the weight of each stock in the Portfolio substantially corresponding to the weight of such stock in the index.
FAQ — MDY
What is the TER of MDY (State Street SPDR S&P MIDCAP 400 ETF Trust)?
MDY has a Total Expense Ratio (TER) of 0.23 % per year. That sits above the us index category median (0.05 % across 14 peer ETFs). The TER is deducted directly from the fund and lowers your effective return.
What return has MDY delivered?
Performance for MDY: YTD: +8.96 % · 3-year p.a.: +14.67 % · 5-year p.a.: +7.31 %. Over 5 years, MDY underperforms the us index category median of +11.87 % by -4.56 pp. Past performance is no guarantee of future returns.
What are the top holdings of MDY?
The five largest positions in MDY are: FLEX, FTI, CW, XPO, UTHR. The full holdings list is updated daily on this page.
Does MDY pay dividends?
MDY has a current dividend yield of 1.07 %. Distributing ETFs pay this out in cash; accumulating versions reinvest it inside the fund. Check the share class on your broker before buying.
Where can I buy or set up a savings plan for MDY?
MDY is available at most major brokers. For a free monthly savings plan from €1, look at Trade Republic, Scalable Capital or Flatex. The broker comparison on this site shows fees, free-savings-plan ETFs and execution exchanges side by side.
Where can I buy MDY?
Compare the best brokers for ETF savings plans — low fees, trusted providers, fully regulated.