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S&P 500 Rises 2.3% Even as Trump Questions Midterm Results

CNBC2 min read6 sources

Why did the S&P 500 rise 2.3% on Monday?

S&P 500 (^GSPC) rose 2.3% to 7,549.94 on Monday as oil prices fell, even after Trump questioned the midterm election results on Truth Social.

Key numbers

S&P 500 close7,549.94+2.35%
Dow Jones close52,389.75+2.15%
Nasdaq Composite close25,253.14+2.74%
Brent crude (per AP)—-5.8%
Democratic Senate seats won54+2 races uncalled

What happened

S&P 500 (^GSPC) rose 2.3% to 7,549.94 on Monday as oil prices fell, even after Trump questioned the midterm election results on Truth Social. Trump wrote that some early voting "dumps" were "so large that it was impossible to win" and that "it's all about the machines". He offered no evidence. Days earlier he had congratulated Democrats and told CBS he accepted the results. Democrats won both the House and the Senate, taking at least 54 Senate seats.

Why it matters

The S&P 500, a gauge of 500 large US companies, rose even though Trump questioned the election result. Investors appear focused on falling oil prices and a rebound in chip stocks rather than his post. Last week, AI-infrastructure stocks had dropped on worries that Democratic wins could slow data-center building. Claims of a rigged vote, if they spread, can unsettle markets, so traders will watch what Trump does next.

Who this affects

Marketneutral
Low impact
Stocks shrugged off the post; investors focused on oil, chips.
Companybearish
Medium impact
Republicans face pressure as some distance themselves from Trump.
Competitorsneutral
Low impact
Democrats keep control of both chambers despite the claims.
Industrymixed
Medium impact
AI infrastructure stocks swing on Democratic data-center worries.

S&P 500 vs Dow Jones, Nasdaq Composite, Russell 2000

S&P 500^GSPC7,549.94+2.35%
Dow Jones Industrial Average^DJI52,389.75+2.15%
Nasdaq Composite^IXIC25,253.14+2.74%
Russell 2000 (per [4])^RUT2,840.81+3.1%

As of 2026-11-09

How we got here

  1. Midterm elections held; Democrats win both the House and the Senate.

  2. Trump tells CBS he congratulates Democrats and looks forward to working with them.

  3. Trump posts "Does anybody really believe that this 'Election' was honest" on Truth Social.

  4. S&P 500 closes up 2.35% at 7,549.94, its best day since April.

What to watch

  • Whether Trump offers evidence or legal action behind his voting-machine claims.Q4 2026
  • Final results of the uncalled Alaska and Mississippi Senate races.Q4 2026
  • How AI data-center and chip stocks trade under a Democratic Congress.Q4 2026

Educational content only. Not investment advice.

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