Most of Apple's MR concept stocks are down more than 10% at the start of trading.

FAP, June 6 (FAP)-- most Apple MR concept stocks opened lower, Qingyue Technology opened down more than 10%, and Rongqi Technology, Jetbon Technology, Shuangxiang shares, Jepter and Changying Precision opened by more than 5%. On the news, Apple shares rose 2% overnight, reaching an all-time high. The stock dived in intraday trading, then fell more than 1% in late trading and closed down 0.76%. The company unveiled its first hybrid reality (MR) head display device, the Vision Pro, which sells for as much as $3499, far exceeding market expectations.