On May 16, according to the United States media reports, Warren Buffett's Berkshire Hathaway disclosed that as of March 31 had 9.81 million shares of Apple stock, according to the March 31 closing price, stock valued at more than $ 1 billion.

According to Berkshire Hathaway files submitted to the SEC on Monday, this was the first time Buffett holds Apple stock. Addition, Berkshire Hathaway also bought IBM stock, number of shares increased to 81.2 million shares. After the publication of this report, 2% of Apple shares immediately rose in pre-market trading, while IBM shares fell by 1.8%.

Berkshire Hathaway, Wal-Mart shares held by the company will also reduce 949,430 to 55.2 million shares, while clearance sale AT&T shares. According to Bloomberg, Berkshire Hathaway is now ranked 56th in the Apple shareholders. Clearance sale last week as hedge funds Appaloosa Management shares, the company's shares fell to a nearly 2-year low points.

As share prices fall, Apple has overtaken by parent company Google Alphabet, lose the throne of the world's most valuable company . Apple reported quarterly results on display, first decrease in revenue since 2003, making investors worry more about the company.

5月16日消息，据美国媒体报道，沃伦·巴菲特的伯克希尔哈撒韦公司透露，截至3月31日已经持有981万股苹果公司股票，按照3月31日的收盘价计算，这些股票价值超过10亿美元。

根据伯克希尔哈撒韦公司周一提交给SEC的文件，这是巴菲特首次持有苹果股票。另外伯克希尔哈撒韦公司还增持了IBM股票，将持股数提高到8120万股。在此报道发表后，苹果股票在盘前交易中立即上涨2%，而IBM股票则下跌1.8%。

伯克希尔哈撒韦公司也将所持沃尔玛股票减少94万9430股至5520万股，同时清仓AT&T股票。据彭博社称，伯克希尔哈撒韦公司现在苹果股东中列第56位。上周由于对冲基金Appaloosa Management清仓了苹果股票，该公司股价跌至近2年来低点。

随着股价的下跌，苹果也被谷歌母公司Alphabet超越，失去了全球最有价值公司宝座。苹果公布的上季度业绩显示，营收出现2003年以来首次下降，使得投资者对该公司更为担忧。