The incident occurred on Prästgatan on the evening of 28 October.
SOS alarm received an alarm that a man had been stabbed with a sharp object several times in the neck / back, neck, chest and arms and hands.
The man had life-threatening injuries.
Initially, a man in his 30s was suspected of the crime, but he was written off after a few days.
The now accused man, who is in his 20s, was arrested and detained days after the incident.
The accused man denies the crime.