Largest Company end of September?
- Will SpaceX be the largest company in the world by market cap on September 30?<1¢
- Will Apple be the largest company in the world by market cap on September 30?10¢
- Will Alphabet be the largest company in the world by market cap on September 30?5¢
- Will Tesla be the largest company in the world by market cap on September 30?<1¢
- Will Saudi Aramco be the largest company in the world by market cap on September 30?<1¢
- Will Broadcom be the largest company in the world by market cap on September 30?<1¢
- Will NVIDIA be the largest company in the world by market cap on September 30?86¢
- Will Microsoft be the largest company in the world by market cap on September 30?<1¢
- Will Amazon be the largest company in the world by market cap on September 30?<1¢
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 holds an overwhelming 85.5% implied probability of remaining the largest company by market capitalization at the end of September 2026, reflecting its sustained lead at roughly $5.3 trillion driven by explosive demand for AI training and inference GPUs. Recent earnings and supply-chain reports confirm continued revenue growth from large language model deployments, outpacing rivals like Apple and Alphabet whose market caps sit several hundred billion lower. Brief leadership swings earlier in 2026 proved short-lived as NVIDIA’s competitive moat in specialized hardware and software ecosystems reinforced trader consensus. Key upcoming catalysts include third-quarter results and any major AI model announcements that could further widen or narrow the gap before the September 30 resolution.