KLAC Reports Q1 Revenue Up 29% to $4.14B and Guides Q2 Revenue of $4.7B
· The NYC Memo
KLA Corporation reported first-quarter fiscal 2027 revenue of $4.14 billion, an increase of 28.9% year-over-year, with GAAP diluted earnings per share of $1.18 and non-GAAP EPS of $1.22. Both per-share metrics reflect a ten-for-one stock split completed on June 11, 2026. For the second quarter of fiscal 2027, the company projected revenue of $4.7 billion plus or minus $200 million and non-GAAP diluted EPS of $1.44 plus or minus $0.11.