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Why Is Nektar (NKTR) Stock Up 17% Premarket Today? Positive AD Trial Data
/ Market Analysis

Why Is Nektar (NKTR) Stock Up 17% Premarket Today? Positive AD Trial Data

Nektar stock jumped more than 17% in premarket trading after the company reported positive 52-week data from its REZOLVE-AD atopic dermatitis trial.

February 10, 2026
Why Is RAPT Stock Skyrocketing Today? GSK’s $2.2B Offer Drives Rally

Why Is RAPT Stock Skyrocketing Today? GSK’s $2.2B Offer Drives Rally

RAPT Therapeutics stock surged over 63% after GSK agreed to buy the company for $58 per share in a $2.2 billion deal.

January 20, 2026
Why Is IRWD Stock Soaring Over 30% Premarket? 2026 Revenue Outlook Beats Estimates

Why Is IRWD Stock Soaring Over 30% Premarket? 2026 Revenue Outlook Beats Estimates

Ironwood Pharmaceuticals shares surged more than 30% in premarket trading after the company issued 2026 revenue guidance above Wall Street estimates.

January 02, 2026
Rezolute Shares Collapse 90% After Late-Stage Study Misses Primary Endpoint

Rezolute Shares Collapse 90% After Late-Stage Study Misses Primary Endpoint

Rezolute shares plunged 90% in premarket trading after its Phase 3 trial for ersodetug failed to show meaningful benefit in treating congenital hyperinsulinism.

December 11, 2025
Cogent Biosciences Stock Soars 120% on Positive Phase 3 Cancer Drug Results

Cogent Biosciences Stock Soars 120% on Positive Phase 3 Cancer Drug Results

Cogent Biosciences stock jumped 120% after positive Phase 3 PEAK trial results for its GIST drug bezuclastinib.

November 10, 2025