Nvidia shares spike 26% on huge forecast beat driven by A.I. chip demand - CNBC

Nvidia shares spike 26% on huge forecast beat driven by A.I. chip demand  CNBCNvidia's Q2 guidance is a reminder we are in an A.I. gold rush, says Susquehanna's Chris Rolland  CNBC TelevisionNVDA EPS Takeaway: Valuation is Not a Timing Tool  Yahoo FinanceStocks making the biggest moves after hours: Nvidia, Snowflake, American Eagle Outfitters and more  CNBC