The Dow closed lower by 817 points, or 1.91%. The broader S&P 500 slid 1.61% and the tech-heavy Nasdaq Composite fell 1.41%. The three major indexes each posted their worst day in one month. Stocks

CoreWeave (CRWV) shares soared 19% Wednesday after the company announced an upsized $2 billion debt offering. The Nvidia (NVDA)-backed cloud computing company's offering consisted of senior notes