Warren Buffett's Berkshire Hathaway further reduced its holdings of Bank of America (BAC) shares. According to a document from the U.S. Securities and Exchange Commission (SEC), the company sold slightly over 18.7 million shares of Bank of America stock this week. After Bank of America's last financial report exceeded expectations, its stock price reached a two-year high. Subsequently, Berkshire Hathaway has been reducing its holdings in Bank of America over the past few months. Bank of America's stock price reached a recent high closing price of $44.13 on July 16, and then fell back, but the current price is still nearly 18% higher than at the beginning of the year. In fact, Berkshire Hathaway has been selling Bank of America stocks for 9 consecutive trading days. Data shows that in the past 9 trading days, Berkshire Hathaway has sold Bank of America stock each trading day, reducing its holdings from slightly less than 0.95 billion shares at the beginning of the month to approximately 0.864 billion shares at the close on Thursday. (Global Market Briefing)