当被问及谁将代表伊朗出席签署仪式时，美国副总统万斯表示：我们预计众议院议长、外交部长及其他人士将会出席。

A recording of ship radio traffic provided by a seafarer aboard a commercial vessel near the Strait of Hormuz on the 15th indicates US forces told ships the blockade of Iranian ports and coastal areas remained in effect, warned vessels not to attempt to breach it, and ordered ships to return to Iranian ports. On the 14th the US and Iran said they had reached a ceasefire memorandum with a formal signing due in Switzerland on the 19th; President Trump posted on social media on the 14th that he had ordered the immediate lifting of the US naval blockade.

香港恒生指数6月15日（周一）收盘上涨124.57点，涨幅0.5%，报24842.67点； 香港恒生科技指数6月15日（周一）收盘上涨60.38点，涨幅1.28%，报4765.58点； 国企指数6月15日（周一）收盘上涨1.31点，涨幅0.02%，报8375.74点； 红筹指数6月15日（周一）收盘上涨5.12点，涨幅0.12%，报4320.93点。