Stocks Rebound as Dow Gains 557 Points Despite Hot Inflation Data

Major U.S. stock market indexes finished higher on Thursday, October 15, led by a strong rebound in blue-chip shares. The Dow Jones Industrial Average rose 556.80 points, or 1.08%, to close at 52,177.69. Meanwhile, the S&P 500 gained 0.33% to end at 7,744.06, and the Nasdaq Composite added 0.08% to reach 26,713.03. Among individual movers, cloud infrastructure provider CoreWeave, Inc. (NASDAQ:CRWV) climbed 5.94% to $69.69 following a steep decline the previous day, while space company Rocket Lab (RKLB) dropped 6.6% after delaying its Neutron rocket launch to 2027.

The market recovery occurred despite troubling economic reports and shifting investor sentiment. Wholesale inflation accelerated in September, with the producer price index increasing 1.3% from August and 6.3% compared to the prior year, exceeding forecast levels. Higher inflation increases the risk that borrowing costs will remain elevated, putting financial pressure on debt-heavy businesses. At the same time, growing uncertainty over returns on artificial intelligence infrastructure spending prompted investors to rotate away from technology stocks into other market sectors.

Moving forward, investors will keep a close watch on inflation indicators and corporate debt levels to assess how prolonged high borrowing costs might impact earnings. Market participants will also monitor tech spending trends and execution milestones, such as Rocket Lab's revised timeline, to see whether non-tech sectors can continue driving broader equity market gains.