Cinemark Holdings, Inc. is an American movie theater chain that started operations in 1984 and since then it has operated theaters with hundreds of locations throughout the Americas. It is headquartered in Plano, Texas, in the Dallas–Fort Worth area. Cinemark is a leader in the theatrical exhibition industry with 521 theatres and 5,855 screens in the U.S. and Latin America as of June 30, 2022. It is the largest movie theatre chain in Brazil, with a 30 percent market share.