The 2026 MLB postseason RBI race remains tightly contested due to a cluster of hitters from advancing teams posting comparable totals amid ongoing ALCS and NLCS play. Cleveland's Jo Adell and Jose Ramirez have each driven in eight runs through seven games, while Yankees slugger Ben Rice tops the board with nine RBIs in five contests; Milwaukee's William Contreras and Brice Turang add pressure with strong NLCS contributions. Shohei Ohtani's limited output (.150 average, zero RBIs in six games) and the Rays' Junior Caminero and Jonathan Aranda trail further back, but deeper playoff runs by any contender's club plus hot streaks in high-leverage at-bats can quickly shift the leaderboard. Trader pricing reflects this uncertainty across remaining games.