Captain America: The Winter Soldier
"Guardians of the Galaxy" earned $11.2 million on its Thursday night pre-opening, surpassing "Captain America: The Winter Soldier"s gross ($10.2 million) for the biggest Thursday evening start for a movie in 2014. IMAX accounted for 17% of the total gross ($1.9 million), which was the biggest August pre-release in IMAX format. On its opening day, the film earned $37.8 million, including the Thursday night earnings. "Guardians of the Galaxy" was the number one movie during its opening weekend and grossed $94.3 million, setting an August weekend record. During the opening weekend, IMAX earnings amounted to $11.7 million and 3-D showings accounted for 45% of ticket sales. The film's success was partially attributed to its appeal to both genders: the opening-weekend audience was 44% female, which is the biggest proportion ever for a MCU film; 55% of the opening-weekend audience was over the age of 25.