State Street SPDR S&P MIDCAP 400 ETF Trust (MDY) Stock Price, News & Analysis
What Changed
Price Move History
- Daily moves over 5%
- 0 252 sessions, November 6, 2025 to November 6, 2026
- Largest daily move
- -3.9% close of November 5, 2026
- 1-year change
- +12.3% closing prices, November 6, 2025 to November 6, 2026
- 1-month change
- -2.5% closing prices, October 6, 2026 to November 6, 2026
Company Description
MDY has gained 12.3% over the past year. The last closing price was $657.82.
This page collects what Stock Titan holds for MDY, including price data, SEC filings, and short interest trends.
Stock Performance
State Street SPDR S&P MIDCAP 400 ETF Trust (MDY) closed at $657.82 on November 6, 2026. Over the past 12 months, the price has gained 12.3%.
MDY Metrics & Rankings
Price returns through November 6, 2026. Month and year figures include the first trading day. Ranking links may use different dates.
Latest News
SEC Filings
State Street SPDR S&P MIDCAP 400 ETF Trust has filed 1 recent SEC filing, including 1 Form N-CEN. The most recent filing was submitted on . SEC filings provide transparency into a company's financial condition, material events, and regulatory compliance. View all MDY SEC filings →
Short Interest History
Short interest in State Street SPDR S&P MIDCAP 400 ETF Trust (MDY) currently stands at 2.3 million shares, up 11.4% from the previous reporting period, representing 5.9% of the shares outstanding. Since November 2025, short interest has increased by 18.3%.
Days to Cover History
Days to cover for State Street SPDR S&P MIDCAP 400 ETF Trust (MDY) currently stands at 2.9 days. The ratio is the reported short interest divided by the average daily trading volume. Since November 2025, the figure has increased by 42.1%. Across the settlements charted above, it has ranged from 1.0 to 3.2 days.