Inside Out had a take of $356,921,711 domestically at the box office, according to Box Office Mojo: https://www.boxofficemojo.com/title/tt2096673

If, by the end of the initial run of Inside Out 2, it has not grossed more than $356,921,711 domestically according to Box Office Mojo's numbers, this market will resolve NO.

https://www.boxofficemojo.com/title/tt22022452

If it grosses more than $356,921,711 domestically, this market will resolve YES.