[Since Trump's 'call' on Dell, Dell's stock price has risen 80% in 20 days, with a market value increase of approximately $120 billion] BlockBeats News, May 29: Since May 8, when Trump publicly called to 'buy Dell stock,' Dell's stock price has surged by 80%, with the company's market value increasing by approximately $120 billion. Behind this sharp rise are additional favorable factors, including Dell securing a $9.7 billion contract with the U.S. Pentagon and financial report results exceeding market expectations.