Rittenhouse was released Friday afternoon after the $ 2 million was sent through his attorney, Kenosha County Sheriff’s Department spokesman Sgt. David Wright told CNN.
CNN has reached out to attorneys for Rittenhouse for comment.
Rittenhouse faces two charges of murder in the deaths of Rosenbaum and Huber, and a felony attempted murder in the Grosskreutz case.
He is also charged with possession of a dangerous weapon while under the age of 18, a misdemeanor, according to court records.
A lawyer for Rittenhouse has claimed that there is evidence that the teenager acted in self-defense.
Rittenhouse is due back in court for an initial hearing on Dec. 3.