Apple stock price inched up to $193.00, supported by a rally in mega-cap tech names. Quant models signal probability skew towards $198 by late summer. Warren Buffett is the CEO of the Berkshire Hathaway (NYSE: BRK.A) (NYSE: BRK.B) holding company, but he will relinquish the role at the end of this year. He will continue to serve as chairman of the board, so his brand of long-term value investing will endure, which is great news for shareholders. If You Invested $10,000 in Apple Stock 10 Years Ago, Here's How Much You'd Have Today was originally published by The Motley Fool Apple stock price advanced 0.9% to $194.20 on improved global PMI readings. Traders highlight that strong macro data boosts investor appetite for growth equities.