MKS Inc.

Good day, and thank you for standing by. Welcome to the MKS Q1 2026 Earnings Conference Call. At this time, all participants are in a listen-only mode. After the speaker's presentation, there will be a question-and-answer session. To ask a question during the session, you will need to press star 11 on your telephone. You will then hear an automated message advising your hand is raised. To withdraw your question, please press star 11 again. Please be advised that today's conference is being recorded. I would now like to hand the conference over to your first speaker today, Paritosh Misra, Vice President of Investor Relations.

Please go ahead. Good morning, everyone.

I'm Paritosh Misra, Vice President of Investor Relations, and I'm joined this morning by John Lee, President and Chief Executive Officer, and Ron Wainbrook, Executive Vice President and Chief Financial Officer. Yesterday, after market close, we released our financial results for the first quarter of 2026, which are posted to our investor website at investor.mks.com. As a reminder, various remarks about future expectations, plans, and prospects for MKS comprise forward-looking statements. Actual results may differ materially as a result of various important factors. including those discussed in yesterday's press release and in our most recent annual reports on Form 10-A and any subsequent quarterly reports on Form 10-Q. These statements represent the company's expectations only as of today and should not be relied upon as representing the company's estimates or views as of any date subsequent to today and the company disclaims any obligation to update these statements. During the call, we will be discussing various non-GAAP financial measures, unless otherwise noted, all income statement related financial measures will be non-GAAP, other than revenue and gross margin. Please refer to our press release and the presentation materials posted to the investor relations section of our website for information regarding our non-GAAP financial results and a reconciliation to our GAAP measures. Our investor website also provides a detailed breakout of revenues by end market and division. Now, I'll turn the call over to Jon.