US equities opened sharply higher on Wednesday, with the Dow Jones Industrial Average climbing more than 1,177 points, as investors welcomed the prospect of a divided government following the Democratic Party's victories in both chambers of Congress. The S&P 500 advanced 1.13%, and the Nasdaq Composite rose 1.15%, reflecting a broad risk-on sentiment across the market.
The election outcome, which also saw Democratic gains in key gubernatorial races including Texas, was interpreted by many market participants as a check on major policy shifts. With legislative gridlock likely, investors appeared to price in a reduced probability of sweeping fiscal or regulatory changes emanating from Washington.
Big Tech and Cyclicals Lead Gains
Large-cap technology names were among the early winners. Amazon shares surged 6.3%, while Meta Platforms and Alphabet also traded higher. Investors rotated into economically sensitive sectors as well, with Walmart gaining 1.9% and Bank of America advancing 3.3%.
Healthcare stocks also posted solid gains, with Molina Healthcare up 6.04% and Centene adding 6.5%. The Invesco Solar ETF jumped 9.07%, reflecting expectations that Democratic control could sustain federal support for clean-energy initiatives.
In the broader market, the dollar weakened against major currencies, long-dated Treasury yields moved lower, and WTI crude oil prices declined around 3%, partly easing inflation concerns.
AI and Data-Center Stocks Under Pressure
Despite the overall rally, data-center operators faced significant selling pressure as investors weighed the implications of Democratic victories in states where opposition to new infrastructure projects has grown. Texas and Georgia, key data-center hubs, saw Democratic gains, and in Texas, Gina Hinojosa's gubernatorial win brought pledges of an immediate moratorium on new data-center development.
Goldman Sachs economists estimated that state and local Democratic victories could lead to short-term moratoria affecting roughly 45% of planned US data-center capacity expansion. Shares of IREN, Hut 8, Applied Digital, and Core Scientific fell between 3.2% and 15.59%, while CoreWeave traded 5% lower.
Chipmakers were mixed. AMD gained 2% after forecasting faster-than-expected growth in 2027, driven by rising data-center sales, but Nvidia slipped 0.75%. Marvell Technology, Intel, and Micron Technology also moved lower. SpaceX and Tesla were notable laggards, falling 3.55% and 4.5%, respectively.
Policy and Economic Outlook
The election results also raised questions about defense spending and other federal policy areas. Northrop Grumman, RTX, and Lockheed Martin declined sharply, as President Donald Trump's proposed $1.5 trillion defense budget could face stronger opposition in a Democratic-controlled Congress.
On the corporate front, McDonald's gained 3.7% after beating quarterly profit estimates, while Block jumped 12.88% after raising its full-year gross profit outlook.
Investors are now monitoring the potential impact of the political shift on inflation and interest rates. Trump acknowledged that the US-Israeli war on Iran contributed to Republican losses, and market participants are assessing whether the outcome could increase pressure for a resolution to the conflict. Lower oil prices could ease some inflation concerns, though uncertainty remains over the policy priorities of a divided government.
This article is for informational purposes only and does not constitute financial advice.
