MKSI - MKS Instruments EPS beats by $0.44 beats on revenue July, 29 2020 04:31 PM MKS Instruments Inc. MKS Instruments (NASDAQ:MKSI): Q2 Non-GAAP EPS of $1.62 beats by $0.44; GAAP EPS of $1.33 beats by $0.43.More news on: MKS Instruments, Inc., Earnings news and commentary, Stocks on the move, Read more ...