There is currently no information that anyone has been physically injured.
Several shootings are said to have taken place during the Friday evening.
At 10 p.m., a lifeless man was found outdoors in Solna after a shooting.
His life could not be saved.
Earlier in the evening, shots were fired at an apartment door in Fruängen in southern Stockholm.
Police are looking into whether there is a connection between the shootings.
The text is updated