MagnaChip Semiconductor is trading at $2.55, up 5.37% in after-hours trading, with broad-market strength a plausible backdrop.

  • The S&P 500, Nasdaq Composite and Dow Jones rose 1.78%, 2.03% and 3.20%, respectively, on November 4.
  • MagnaChip reported Q3 revenue of $44.0 million, down 4.3% year over year; gross margin was 14.0%, below prior guidance.
  • Q4 revenue guidance was $41–$45 million, with gross margin of 10%–12% expected; results do not clearly explain the after-hours gain.