The SPDR S&P 500 ETF Trust closed at $757.42 on September 16, 2026, down 0.44% over the prior 24 hours. The session's decline added to a stretch of weakness that has defined recent trading in the widely followed fund.
Over the past seven days, SPY has shed 1.12%, while the 30-day picture shows a more pronounced retreat of 2.43%. The cumulative pressure across those timeframes points to sustained selling in the broader large-cap equity market that the fund tracks.
SPY mirrors the performance of the S&P 500 index and is one of the most actively traded exchange-traded funds in the United States. Because it holds positions across 500 large-cap U.S. companies, its price movements are broadly viewed as a barometer of domestic equity market sentiment.
No market capitalization figure was available for the fund as of the close of trading Wednesday.
