On August 4, ON Semiconductor rose 6.16% in after-hours trading, trading at $86.0/share, with turnover of $27.75 million.

The rally was triggered by the company's Q2 earnings release, which exceeded analyst expectations on both the top and bottom lines. ON Semiconductor reported adjusted EPS of $0.74, beating the consensus estimate of $0.71 by 2.78%, representing a 39.62% year-over-year increase from $0.53 per share. Revenue came in at $1.603 billion, surpassing the $1.588 billion estimate. Prior to the report, the market had anticipated revenue growth of approximately 9.33% year-over-year.

Additionally, management highlighted that AI data center remains the company's fastest-growing business segment, with expectations for revenue in that area to more than double. This forward-looking commentary reinforced investor confidence beyond the quarterly beat, supporting the after-hours advance.

(The above content is based on publicly available market information, generated by a program or algorithm, and is intended solely as a stock movement alert. It does not constitute investment advice or a basis for trading decisions.)