The latest data point for ONTO's revenue in Q1'26 shows $292M USD, marking a 9.5% year-over-year growth and representing the highest quarterly figure in the series from Q2'23 to Q1'26. Over the period from Q2'23 to Q1'26, revenue has exhibited a robust overall upward trend, rising from $191M USD to $292M USD, with consistent growth through Q1'25 before a temporary dip to $218M USD in Q3'25, followed by a strong rebound in Q4'25 and Q1'26. Year-over-year growth rates improved from negative territory (-25.6% in Q2'23) to positive highs of 27.1% in Q2'24, though volatility emerged in 2025 with a contraction of -13.5% in Q3'25 before stabilizing at 1.1% in Q4'25 and 9.5% in Q1'26, underscoring resilient demand in the semiconductor sector despite periodic fluctuations.