MrBeast’s main YouTube channel sits at 515 million subscribers as of early September 2026, following its June 12 crossing of the 500 million mark. Sustained output of high-production stunts, massive giveaways, and philanthropy videos continues to fuel daily gains averaging roughly 100,000–150,000 subscribers, supported by targeted ad campaigns and strong international engagement, particularly in India. With roughly four weeks remaining until September 30, the channel’s recent trajectory and consistent upload cadence position it to add several million more subscribers before the deadline, though exact resolution hinges on the specific milestone in each market and any short-term fluctuations in upload frequency or algorithmic performance.