Why FormFactor Stock Is Skyrocketing Today

FormFactor stock surged 25.82% on July 30, 2026, following strong Q2 earnings that beat analyst expectations with adjusted EPS of $0.82 and revenue of $258.2 million. The company also raised forward guidance significantly, with Q3 targets of $0.86 EPS and $270 million revenue, well above prior analyst estimates. The gains were also driven by renewed investor interest in AI chip-related stocks, particularly memory chip suppliers, following Samsung's comments about supply constraints continuing through 2028.