As of Q3'26 (2025-12-31), ARM's latest Price-to-Sales (P/S) Ratio stands at 23.85, marking the lowest point in the observed period. This represents a notable decrease from the previous quarter's value of 38.486. Over the period from Q4'23 (2023-03-31) to Q3'26 (2025-12-31), ARM's P/S Ratio has exhibited significant volatility, peaking at 98.47 in early 2023 before undergoing a general downward trend. After a sharp drop to 38.823 in Q4'24 and intermittent rebounds—such as 49.436 in Q3'25—the ratio continued to decline, culminating in the current low. This trend suggests a substantial contraction in valuation relative to sales, potentially indicating changing market sentiment or shifts in company fundamentals over the last three years.