Dow Plunges as Inflation Heats Up; CoreWeave, Rocket Lab Fall
Markets
February 27, 2026
1 min read

Dow Plunges as Inflation Heats Up; CoreWeave, Rocket Lab Fall

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The stock market experienced a broad sell-off today, with the Dow Jones Industrial Average leading the decline, falling 777 points, or 1.57%, to 48,721.66. The S&P 500 and Nasdaq Composite also posted losses, driven by renewed concerns about persistent inflation and its potential impact on Federal Reserve policy. January's Producer Price Index (PPI) showed a concerning 0.5% increase, exceeding the 0.3% forecast, while core PPI surged 0.8%, double the expected rate. This unexpected inflation data has heightened fears that the Fed may delay or reduce the magnitude of anticipated interest rate cuts.

Adding to the market's woes, several individual stocks experienced sharp declines. CoreWeave, an AI-focused cloud computing company, saw its shares plunge 19.8% after releasing a disappointing fourth-quarter earnings report. The company's wider-than-expected loss and weaker-than-anticipated first-quarter revenue outlook spooked investors, overshadowing its impressive revenue growth of 110% to $1.57 billion. Rocket Lab also faced a downturn, with its stock price decreasing. Despite the company's revenue outlook appearing in line, profitability is likely to see material downward revisions.

The rise in inflation and the AI sector's instability are weighing on investors. Jack Dorsey's Block announced it was cutting half its workforce due to AI. OpenAI raised $110 billion, valuing itself at $730 billion. Nvidia and Amazon shares fell despite investing.

The market's downturn reflects a combination of macroeconomic anxieties and company-specific challenges. Investors will be closely monitoring upcoming economic data and corporate earnings releases to assess the market's trajectory in the coming weeks.