The latest data point for ANET's profit margins in Q4'25 shows the Gross Margin at 62.9%, Operating Margin at 41.5%, and Net Profit Margin at 38.4%, indicating a slight decline in gross profitability from the prior quarter but stable operating and net margins overall. Over the period from Q1'23 to Q4'25, all three margins exhibit a clear upward trend, with Gross Margin rising from 59.5% to a peak of 64.9% in Q2'24 before stabilizing around 63-65%; Operating Margin improved from 35.9% to 44.7% in Q2'25 with minor fluctuations; and Net Profit Margin advanced from 32.3% to 41.5% in Q4'24, followed by some volatility but ending higher year-over-year, reflecting enhanced operational efficiency and cost management despite recent softening in gross metrics. This analysis highlights ANET's strengthening profitability profile, though analysts should monitor potential pressures on gross margins in upcoming quarters.