Advertisement|Remove ads.

Advertisement|Remove ads.
Alumis Inc. (ALMS) shares gained more than 144% in Tuesday’s pre-market session after the company announced the results of a Phase 3 trial of its psoriasis treatment.
Alumis announced positive results from both of its Phase 3 clinical trials of envudeucitinib, a highly selective oral tyrosine kinase 2 (TYK2) inhibitor, in patients with moderate-to-severe plaque psoriasis.
The company said that envudeucitinib met all the primary and secondary endpoints in both trials.
Advertisement|Remove ads.
Alumis noted that envudeucitinib achieved superior skin clearance when compared to the placebo. Across both trials, the company said that 74% of the patients achieved Psoriasis Area and Severity Index (PASI) 75, while 59% of them achieved static Physician’s Global Assessment (sPGA) 0/1 at Week 16.
PASI 75 is a benchmark used to determine meaningful clinical response. It refers to a patient who has at least a 75% improvement in psoriasis severity.
sPGA is a five-point assessment scale that is used to measure the overall severity of psoriasis. An sPGA score of 0 refers to clear skin, while an sPGA 1 refers to almost clear skin.
Advertisement|Remove ads.
At week 24, the company said that more than 40% of the participants achieved PASI 100, which means they had 100% improvement and their skin had cleared completely.
Retail sentiment on Stocktwits around Alumis soared on Tuesday, trending in the ‘extremely bullish’ territory after being in the ‘bearish’ zone a day ago. Message volumes also surged, rising to ‘extremely high’ levels from ‘low’ levels a day ago.
One Stocktwits user stated that now is a good time to buy the stock following the announcement of the trial results.
Advertisement|Remove ads.
Another user thinks ALMS is a good stock with a good balance sheet.
Advertisement|Remove ads.
ALMS stock is down 15% year-to-date and 2% over the past 12 months.
Also See: Aeva’s LiDAR Innovations At CES 2026 Have Retail Investors Buzzing – Traders Eye Big Gains
For updates and corrections, email newsroom[at]stocktwits[dot]com.
Advertisement|Remove ads.
Comments posted here will also appear on symbol pages.