On Friday 22 October, a man was found injured at Flora's hill in central Luleå.
The man was taken to hospital with serious but not life-threatening injuries.
Three people were later arrested on suspicion of involvement in the shooting.
They are suspected of aggravated assault and aggravated weapon crime.
Two of them were released on Monday and the third person was also released on Tuesday.
- He has been released but there is still a suspicion.
Otherwise, I have no further comments, says prosecutor Åsa Valter.