Who will be the Welterweight Title Holder on Dec 31, 2026?
Prediction markets currently give a 65% probability that Who will be the Welterweight Title Holder on Dec 31, 2026?. This contract trades at 65¢ on Kalshi, closing December 31, 2026. This market is pricing Islam Makhachev as a 66% favorite to hold the welterweight title in 259 days, but the extremely asymmetric implied yields—76% for Yes versus 262% for No—signal severe mispricing or illiquidity concerns.
Analysis
This market is pricing Islam Makhachev as a 66% favorite to hold the welterweight title in 259 days, but the extremely asymmetric implied yields—76% for Yes versus 262% for No—signal severe mispricing or illiquidity concerns. With only $14 in 24-hour volume against $6,247 open interest and a realized volatility of 299%, the market appears thinly traded and prone to wide swings, as evidenced by the 3.15 vol ratio and recent 3-cent price climb. The neutral regime and modest cliff risk suggest no imminent catalyst, making this a longer-dated bet vulnerable to unexpected title changes or injuries over the next 8+ months.
Also on polymarket at 78¢(Δ -13¢)
Resolution rules
If Islam Makhachev is the UFC Welterweight Title Holder on Dec 31, 2026 at 12:00 PM ET, then the market resolves to Yes.
Indicators
Regime
Trade
sf trade KXUFCWELTERWEIGHTTITLE-26-IMAK yes 100