The S&P 500 fell in U.S. trading, while crude oil prices plunged. Ahead of the midterm elections, various factors that could influence the market's direction emerged, and investors also focused on Apple's performance.
The S&P 500 ended lower in U.S. trading.
Crude oil prices plunged on expectations of a peace agreement between the United States and Iran.
Apple shares were weak ahead of the quarterly earnings announcement.