As of Q1'26 (2025-11-23), Costco's Operating Cash Flow reached USD 4.69B, while Free Cash Flow stood at USD 3.16B. This marks a notable increase from the previous quarter, with both metrics showing strong positive momentum at the latest data point. Over the period from Q2'23 to Q1'26, both Operating and Free Cash Flow have exhibited significant volatility, with pronounced dips in Q2'24—particularly Free Cash Flow, which turned negative at -USD 300M. However, both measures rebounded sharply in subsequent quarters, with Operating Cash Flow generally maintaining higher and more stable levels than Free Cash Flow. The overall trend indicates recovery and growth, culminating in the highest cash flow figures observed at the end of the period.