Collider and several other sites report that Cogan’s Trade will be released in theatres on September 21, 2012. From the looks of it, it will also be screened at the Toronto Film Festival earlier that month:

This would put the film slightly after the Toronto International Film Festival, and so the flick could make a showing at TIFF to build some buzz and maybe start an awards run. The film stars Brad Pitt as a mob enforcer who’s tasked with investigating the robbery of a high-stakes poker game. The film also stars Ray Liotta, James Gandolfini, Richard Jenkins, Richard Jenkins, Ben Mendelsohn, Scoot McNairy, Bella Heathcote, and Sam Shepard. The September 21st date will set the movie against the Judge Dredd reboot, Dredd, the animated family comedy Hotel Transylvania, and the thriller The House at the End of the Street. — Collider