The latest data point for AMD's ROS in Q4'25 stands at 19.49%, marking a significant peak in the observed period and reflecting robust operational efficiency at the close of fiscal year 2025. From Q2'23 to Q4'25, AMD's ROS exhibited volatile growth with an overall upward trajectory, starting at a low of 0.60% in Q2'23 and climbing to highs of 19.49% in Q4'25, though punctuated by sharp declines such as the drop to 1.75% in Q1'24 and 0.99% in Q2'25. Notable inflection points include a steady rise from Q3'23 (4.93%) through Q3'24 (11.25%), followed by fluctuations before resuming strong gains in Q3'25 (15.50%) and Q4'25. The area chart highlights periods of acceleration in profitability, driven by apparent improvements in cost management or revenue scaling, with no data available for Q1'26.