The United States and Iran said they have reached a provisional agreement to end hostilities and reopen the Strait of Hormuz, and the agreement will be signed in Switzerland on Friday.
The price of bitcoin has risen to $65,700, up 2% in the last 24 hours, and its highest level since the crash in early June.
The price of WTI crude oil has plunged nearly 5% to just under $81 per barrel, its lowest level in about two months.
Nasdaq 100 futures rose 1.5% and S&P 500 futures rose 0.9%.
