Global Chip Stocks Erase $420 Billion After ASML Sales Warning BloombergASML Questioned by Dutch Regulator After Results Release Mistake Yahoo FinanceGlobal Chip Stocks Reel After ASML Delivers Sales Warning BloombergWhy Is Nvidia Stock Down 5%? Blame A Dutch Firm’s ‘Technical Error’ ForbesASML just gave us a first glimpse into how U.S. chip export curbs will dent its China sales CNBC