As of Q3'25, ISRG's latest data shows ROE at 4.16%, ROA at 3.64%, and ROIC at 3.59%. These figures indicate a slight recovery from the previous quarter, with all three profitability ratios rebounding after minor declines in Q2'25. From Q1'23 to Q3'25, the chart reveals a generally upward trend in all three metrics, though with some volatility. Notably, ROE and ROA saw significant increases in Q4'23 and Q4'24, followed by modest pullbacks and subsequent stabilization. ROIC displayed a similar pattern, with peaks in Q2'23 and Q4'24, and intermittent dips. Overall, ISRG’s profitability metrics have improved over the observed period, demonstrating resilience and gradual growth despite short-term fluctuations.