Why Is Nektar Therapeutics $NKTR Stock Down -19.70% Today? (Find out why any stock moved today on Tickeron.) • Shares of $NKTR tumbled roughly 19.7% on Thursday, falling from a prior close of $60.55 to about $48.62. • The slide followed the company's presentation of rezpegaldesleukin (REZPEG) data at the EADV 2026 congress, which confirmed durable responses but pushed the pivotal alopecia areata program into early 2027. • Encouraging durability data was offset by a very small off-treatment patient cohort and a longer-than-expected road to commercialization. • Lingering safety skepticism and the company's legal dispute with Eli Lilly added to the negative sentiment. • Investors are now watching upcoming pivotal-trial milestones and the next quarterly earnings report. $ABVX $SLNO $PALI $APGE $CRVS $OCUL $QURE