The Oklahoma City Thunder's league-best 64-18 regular-season record and perfect 8-0 playoff mark through two rounds have cemented their position as the clear frontrunner in the 2026 NBA championship market, reflecting broad trader consensus around their depth, defensive versatility, and experience from prior deep runs. The San Antonio Spurs sit second after a 62-20 campaign and decisive series wins, highlighted by Victor Wembanyama's impact and road dominance that has narrowed the gap behind Oklahoma City. In the East, the New York Knicks' sweep of the 76ers has boosted their standing, while the Detroit Pistons and Cleveland Cavaliers remain long shots amid their ongoing second-round series, where neither has shown the consistent form or roster stability to challenge the top Western contenders. Recent playoff momentum and regular-season standings continue to shape these implied probabilities.