The SPDR S&P 500 ETF Trust (ticker: SPY) is the oldest exchange-traded fund in the United States and one of the largest and most heavily traded securities in the world. Managed by State Street Global Advisors, the fund tracks the S&P 500 Index, giving investors exposure to 500 of the largest U.S. publicly traded companies in a single security. Structured as a unit investment trust, SPY is widely used as a benchmark for the broader U.S. equity market and serves as a core building block for both institutional and retail portfolios.
| 24 hours | 5 days | 1 month | YTD | 1 year | All time |
|---|---|---|---|---|---|
Up 0.41 percent | Down 1.37 percent | Up 2.33 percent | Up 11.46 percent | Up 20.48 percent | Up 651.00 percent |
