On May 26, Onto Innovation rose 5.01% in regular trading, trading at $275.94/share, with trading volume of approximately $71.56 million.

On the news front, the stock had previously plunged over 10% after the company announced a $1.1 billion convertible senior notes offering due June 2031, with an additional $165 million purchase option granted to initial buyers, sparking dilution concerns. However, fundamental support remains intact as the company's Q2 revenue guidance of $320 million to $330 million exceeded analyst expectations by approximately 8%, while the newly launched Atlas® G6 system continues to drive growth in advanced node business.

The broader semiconductor equipment sector rallied collectively on the same day, with Teradyne up 8.0%, Applied Materials up 5.28%, and Lam Research up 4.94%, providing sector-wide momentum that extended the oversold recovery in Onto Innovation shares.

(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.)