Biggest NBA & Polymarket Markets for Basketball in the 2026 Season

Posted on: 05/12/2026

Basketball Betting

The betting landscape for NBA and college basketball is being shaped by two distinct but increasingly interconnected ecosystems: traditional sports betting and Polymarket. Polymarket, launched in 2020 with cryptocurrency users in mind, is a relatively new form of wagering that lets users trade on the outcomes of real-world events—such as sports—using a system similar to financial markets rather than conventional sportsbooks.

The NBA offers a dynamic and fluid betting environment, with opportunities to wager on a wide range of events and awards. Below are some of the key basketball betting markets for this season.

**NBA Champions**

Let’s start with the biggest question: Who will win the NBA championship this season? The race for the Larry O’Brien Trophy is heating up as the final games of the regular season wrap up. After triumphing last year, the Oklahoma City Thunder enter the playoffs as heavy favorites and top seeds in the Western Conference, while the Detroit Pistons hold the top seed in the East. Fierce competition is expected throughout the postseason, and upsets are certainly still possible. The Boston Celtics—who have had a highly successful few years—can never be counted out as they aim to reclaim the top spot, along with the Indiana Pacers, who narrowly missed glory last time. On Polymarket, Oklahoma currently holds a commanding lead over the Celtics and San Antonio Spurs.

casino bet online

**NBA MVP**

The coveted Most Valuable Player (MVP) award is one of the most prestigious honors of the NBA season, recognizing a player’s individual excellence and value to their team. While Serbian superstar Nikola Jokić is once again vying for glory, he appears to be playing second fiddle to Oklahoma’s Shai Gilgeous-Alexander (SGA). The Thunder guard is well ahead in both Polymarket and traditional betting lines to win the award. SGA is looking to secure his second MVP status after a standout 2024–25 campaign, and at the time of writing, he stands head and shoulders above the competition.

**Conference Champions**

The conferences—East and West—are always tightly contested, and Polymarket offers betting action on both sides. While Oklahoma (West) and Detroit (East) currently hold the top seeds, the standings could shift as the playoffs unfold. The Thunder are up 2–0 against the Phoenix Suns in the first round, and the LA Lakers are also showing strong form, leading 2–0 against the Houston Rockets. Even though the games have begun, there is still plenty of action to bet on before the latter stages and the eventual playoff finals in June. As we know, nothing is ever certain in the NBA.

Countless other betting options are available as the playoffs intensify, and fans who enjoy wagering on NBA basketball can find numerous ways to place bets on all remaining action in the 2026 season.