Argenx (ARGX) Moves 11.2% Higher: Will This Strength Last?

argenx SE (ARGX) shares rallied 11.2% in the last trading session to close at $396.88. This move can be attributable to notable volume with a higher number of shares being traded than in a typical session. This compares to the stock's 10.8% loss over the past four weeks.Share price rose after Japan-based Chugai Pharmaceutical posted disappointing results from a late-stage study evaluating Enspryng (satralizumab) as a potential treatment for generalized myasthenia gravis (gMG). This drug has been developed i ...