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State Street SPDR S&P MIDCAP 400 ETF Trust
MDY performance and flow charts
Performance
Flows
Historic performance and flows
Data as of June 8, 2026| 1M | 3M | YTD | 1Y | 3Y | 5Y | |
|---|---|---|---|---|---|---|
| Perf. | +0.10% | +7.71% | +12.36% | +22.23% | +49.99% | +43.33% |
| Flows | +$23M | +$356M | -$474M | -$379M | -$537M | -$1.87B |
Characteristics
The State Street SPDR S&P MIDCAP 400 ETF Trust is built to track the S&P MidCap 400 Total Return Index - USD. This ETF provides physical exposure - by owning its shares you earn the return of the securities composing the index (as the ETF holds them directly). This share class generates a stream of income by distributing dividends.
| Management strategy | Passive |
| Strategy | Long Only |
| Provider | State Street Investment Management |
| N° of holdings | 400 |
| Replication method | Direct (Physical) |
| Asset class | Equity |
| Dividend policy | Distributing |
Trailing 12m distribution yield | Join for free |
| Inception date | May 4, 1995 |
| ESG | No |
More data and info about MDY on Trackinsight
Exposure
Data as of April 30, 2026Diversification
Total weight of top 15 holdings out of 400
Top 15 Holdings
Sectors
Countries
Similar ETFs
Trading data
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | |
|---|---|---|---|---|
| Volatility | +17.60% | +15.68% | +17.83% | +19.87% |
Max drawdown | -4.53% | -8.78% | -23.91% | -23.91% |
Max drawdown duration | 29d | 53d | 379d | 379d |
Time to recover | 9d | 18d | 246d | 246d |
Replication quality
Data as of May 29, 2026Create an account to view replication metrics
1 year cumulative return difference | |
|---|---|
| Best | Join for free |
| Worst | Join for free |
| daily return difference | |
|---|---|
| Average | Join for free |
| Worst | Join for free |
What type of ETF is MDY?
MDY is a Passive ETF that provides exposure to Equity assets. It is managed by State Street Investment Management.
What index does MDY track?
MDY tracks the S&P MidCap 400 Total Return Index - USD, aiming to replicate its performance through full replication.
What does MDY invest in?
This ETF provides exposure to Mid Cap US Equities. It is part of the segment: US Mid Cap.
What is the expense ratio of MDY?
The total expense ratio (TER) of MDY is 0.23%, representing the annual fee charged by the fund manager.
When was MDY launched?
MDY was launched on May 4, 1995, marking its entry into the ETF market.
Who is the issuer of MDY?
MDY is issued by State Street Investment Management.
What is the AUM of MDY?
As of June 8, 2026, MDY manages $26.58 B, reflecting the total assets held in the fund.
How has MDY performed recently?
As of June 8, 2026, MDY delivered a return of 0.1% over the past month (1M performance), 7.71% over the past three months (3M), and 12.36% year-to-date (YTD).
What are the recent fund flows for MDY?
As of June 8, 2026, MDY has seen net flows of +$23M in the past month (1M flow) and -$474M year-to-date (YTD).
Does MDY pay dividends?
As of June 8, 2026, MDY has a trailing 12-month distribution yield of 1.05%.
How many holdings are in MDY
As of April 30, 2026, MDY holds 400 securities in its portfolio. This level of diversification can influence the fund’s risk profile and exposure to individual assets.
How diversified is MDY?
As of April 30, 2026, MDY holds 400 securities, with 10.57% of its assets concentrated in its top 15 holdings.
What are the top holdings of MDY?
As of April 30, 2026, MDY holds a portfolio of 400 underlyings, with its largest positions including FLEX LTD, TECHNIPFMC PLC and CURTISS WRIGHT. These top holdings play a significant role in shaping the fund’s performance and exposure.
What countries or regions does MDY invest in?
As of April 30, 2026, MDY has its largest geographic exposures in USA.
What sectors or themes does MDY focus on?
As of April 30, 2026, MDY is primarily exposed to Industrials, Information Technology and Financials.
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