Apple's stock price fell for five consecutive days and faces antitrust lawsuits from the US Department of Justice. Apple closed 0.4% lower, with a transaction volume of $11.191 billion. Apple has fallen for the fifth consecutive trading day. According to insiders, the US Department of Justice's antitrust investigation into Apple is coming to an end and a large-scale antitrust lawsuit may be filed as early as the first half of this year regarding its strategy to protect the iPhone's monopoly position.