The latest data point for MongoDB's EPS in Q4'26 shows a positive value of 0.19 USD, marking a return to profitability after the preceding quarter's slight loss of -0.02 USD in Q3'26. This represents an improvement from the negative EPS trends observed earlier in the fiscal year, though it remains below the peak of 0.24 USD achieved in Q4'25. Over the period from Q1'24 to Q4'26, EPS has exhibited a volatile yet overall improving trend, starting from a loss of -0.77 USD and fluctuating between deeper losses like -1.1 USD in Q1'25 and breakeven or positive figures in later quarters. Year-over-year EPS growth has been inconsistent, with strong gains exceeding 100% in Q4'25 and Q3'26 contrasting against declines such as -42.9% in Q1'25, indicating accelerating profitability amid operational challenges. The bar chart visualization highlights these swings, while the overlaid line for YoY growth underscores MongoDB's path toward sustained positive earnings.