The latest data point for PLTR's Return on Sales (ROS) in Q4'25 stands at 43.96%, marking a substantial improvement from the previous quarter and reflecting strong operational efficiency at the fiscal year-end. Over the period from Q1'23 to Q4'25, ROS demonstrates a robust upward trend, rising from an initial 3.76% to 43.96%, with notable acceleration in the latter half of 2024 and throughout 2025, including a peak growth from 9.98% in Q4'24 to 43.96% by Q4'25. This area chart highlights consistent quarter-over-quarter gains, except for a temporary dip in Q4'24, underscoring PLTR's improving profitability and scaling margins amid expanding operations. Overall, the trajectory indicates sustained positive momentum, with average quarterly increases exceeding 3 percentage points in the most recent years.