Dell Technologies is trading 3.31% down at $534.58 amid rising Treasury yields, a possible backdrop that available sources do not directly link to the decline. - Reuters reported the U.S. 10-year yield reached 5.306%, its highest since mid-2007, amid inflation concerns and expectations that rates will stay higher for longer. - Dell’s prominent company news is a partnership with JERA and RHAELM on a planned $15 billion, 400-megawatt AI data center in Japan, with Apollo as financing partner.