Catalina "Titi" Tcherkaski will win Big Brother Argentina 2026. Settlement follows the official final-episode broadcast; if no winner is declared or the season ends without a winner, the market resolves to Other. In a tie, Catalina "Titi" Tcherkaski wins if alphabetically first among tied names.
This market will resolve to the contestant who wins Big Brother Argentina 2026. If Big Brother Argentina 2026 concludes without a winner being declared, or if Big Brother Argentina 2026 has otherwise not concluded by December 31, 2026, 11:59PM ET this market will resolve to "Other". In the case of a tie, this market will resolve in favor of the listed contestant whose name comes first in alphabetical order. This market will remain open until the conclusion of the season. The resolution source for this market will be the official broadcast of the final episode of Big Brother Argentina 2026.