This market will resolve to the largest company in the world by market cap on September 30, 2026, as of market close. The resolution source for this market will be a consensus of credible reporting.
NVIDIA's commanding lead in AI accelerators and data-center GPUs drives the 89% implied probability it will remain the world's largest company by market capitalization at the end of September. Its roughly $5 trillion valuation currently exceeds Apple's and Alphabet's by several hundred billion dollars, fueled by sustained demand that outpaces supply constraints through 2027. Recent earnings strength and partnerships have reinforced trader confidence in this positioning, while lower odds for Apple, Microsoft, and others reflect slower growth trajectories in their core segments. With resolution just weeks away, any sharp near-term shifts in AI chip orders or broader market rotations could test the consensus before final market close.