Group 1 - The article discusses MKS Instruments, Inc. (NASDAQ: MKSI) and its role in technological advancements, particularly following the Atotech deal announcement nearly three years ago [1] - It highlights that leverage remains very elevated in the industry, indicating potential financial risks for MKS Instruments [1] - The investing group "Value In Corporate Events" provides members with opportunities to capitalize on significant corporate events such as IPOs, mergers & acquisitions, and earnings reports [1] Group 2 - The service covers 10 major events a month, focusing on identifying the best investment opportunities within the corporate landscape [1]