ORKA-001 Phase 2 trial meets primary endpoint in Plaque Psoriasis (Oruka Therapeutics)

Nasdaq: ORKA+12.99% 24h move
Price before$69.03Apr 24, 2026, 4:00 PM ET
First trade after$83.99Apr 27, 2026, 8:01 AM ET
24h later$78.00Apr 28, 2026, 7:44 AM ET

Complete Announced during: Premarket · announced Mon 8:00a ET (premarket); before = Fri close; first trade Mon 8:01a ET; time = SEC 8-K acceptance

Oruka Therapeutics (Nasdaq: ORKA) reported results from a Phase 2 trial of ORKA-001 on April 27, 2026. The company said the trial met its primary endpoint.

Trial details

Drug
ORKA-001
Phase
Phase 2
Result
Met endpointEfficacy 40 of 63 participants (63.5%) treated with ORKA-001 achieved the primary endpoint of PASI 100 at Week 16, representing complete skin clearance.
Safety
“If this type of efficacy and safety profile could be available with dosing once to twice per year, it would represent a major step forward for the field.
Sponsor
Oruka Therapeutics Nasdaq: ORKA
Dates
Announced Apr 27, 2026, 8:00 AM ET (SEC 8-K filing time)

About this trial

This Phase 2 trial tested ORKA-001 in Plaque Psoriasis. Oruka Therapeutics reported that the trial met its primary endpoint.

For information only. Not investment or medical advice. Prices are historical, from consolidated market data, and may contain errors. Always check the original source.