FormFactor is trading 4.2% down today at $115.25 as investors take profits following a significant multi-day rally.

  • The pullback follows a surge of more than 40% between July 29 and August 4, fueled by strong earnings, record profitability, and an aggressive HBM4 outlook.
  • Shares jumped over 10% on August 4 alone, suggesting today's move is a period of consolidation rather than a reaction to new company-specific news.