Kla (KLAC) Gross Margin (2009 - 2026)

Kla's Gross Margin history runs 18 years deep, the most recent figure standing at 61.12% for Q1 2026.

• In Q1 2026, Gross Margin fell 49.0% year-over-year to 61.12%; the TTM figure through Mar 2026 stood at 61.45% (up 88.0% YoY), while the FY2025 annual figure was 60.91%, up 94.0% from the prior year.
• Gross Margin was 61.12% for Q1 2026 at Kla, down from 61.45% in the prior quarter.
• In the past five years, Gross Margin ranged from a high of 61.97% in Q2 2025 to a low of 57.88% in Q1 2024.
• Historically, Gross Margin has averaged 60.46% across 5 years, with a median of 60.66% in 2024.
• The sharpest annual moves came in 2023 and 2025: Gross Margin plunged 235 bps in 2023, then jumped 373 bps in 2025.
• A 5-year view of Gross Margin shows it stood at 59.49% in 2022, then climbed by 2 bps to 60.72% in 2023, then retreated by 1 bps to 60.3% in 2024, then increased by 2 bps to 61.45% in 2025, then declined by 1 bps to 61.12% in 2026.
• The last three Gross Margin figures came in at 61.12% (Q1 2026), 61.45% (Q4 2025), and 61.27% (Q3 2025), per Business Quant data.