Kyren Williams leads the 2026-27 fantasy FLEX points market at 49.3% implied probability after posting 294 rushing yards and three touchdowns on efficient volume through four games for the Rams, plus 21 receptions for 173 yards. Quinshon Judkins sits close behind at 45.6% on the strength of early rookie workload with the Browns despite modest efficiency and a recent foot issue. Tight ends Tyler Warren and Colston Loveland hover near 45% amid strong target shares in their offenses, while Jaxon Smith-Njigba and Ladd McConkey register around 25% on consistent receiving production. The tight clustering among early leaders reflects high season-long variance in rushing and target volume, plus the potential for injuries or usage shifts to reshape the leaderboard among a deep group of RBs, WRs, and TEs.