Shares of the Santa Clara, California-based company have climbed 22% during their latest surge, adding about $220 billion in market value, according to data compiled by Bloomberg. This has propelled their relative strength index, a 0-100 gauge of bullish and bearish price momentum, above 70 on Tuesday.
Warren Buffett sounds alarm as stock market warning returns for only second time in 155 years
Warren Buffett’s caution comes as the S&P 500’s CAPE ratio approaches levels seen only during periods of extreme valuations. While elevated readings can signal weaker