Which movie has biggest opening week in 2026?

This market will resolve according to the title of the movie with the highest domestic opening week gross among all movies in 2026. This market will resolve as soon as the relevant final (i.e., not studio estimates) opening week figures are available, and no later than January 31, 2027, 11:59 PM ET. For each movie, the primary resolution source is the opening week figure in the "Weekly Box Office Performance" table on the "Box Office" tab of that movie's The Numbers (https://www.the-numbers.com/box-office) page. If The Numbers does not have a final figure for a movie by January 31, 2027, 11:59 PM ET, that movie's "Weekly" figure for its first week on the "Domestic Weekly" tab of its Box Office Mojo (https://www.boxofficemojo.com/) release page will be used. Movies will be ranked by domestic opening week gross. If two or more movies are tied, ties will be broken by alphabetical order of the movies' titles. This market will resolve to the movie in 1st place after applying this ranking. This market will resolve according to the figures for each movie's opening week, regardless of whether domestic refers to only the USA, or to USA and Canada, etc. A listed movie may resolve to "No" as soon as finalized figures show it cannot finish in 1st place. If neither source has a final figure for a movie by January 31, 2027, 11:59 PM ET, that movie's figure will be the one The Numbers reports at that time, or, if The Numbers reports none, the one Box Office Mojo reports at that time. A movie for which neither source reports any figure by January 31, 2027, 11:59 PM ET will not be considered.