U.S. Stocks Retreat from Record Highs Amid Tech Sell-Off and Government Shutdown Concerns

U.S. equities pulled back on Tuesday, October 7, 2025, as investors digested a mix of corporate news, ongoing political uncertainty, and a reappraisal of artificial intelligence (AI) sector valuations. After a robust seven-day winning streak that saw major indexes reach new all-time highs, the market experienced a broad retreat, with technology stocks leading the decline. Concerns over the protracted government shutdown and its potential impact on economic data further contributed to a cautious sentiment am ...