The latest data point for RIVN's EPS Diluted in Q4'25 shows a value of -0.65 USD, indicating continued losses but a notable improvement from the -1.59 USD low in Q4'23. This quarter's figure reflects a year-over-year growth of 4.41%, highlighting a gradual narrowing of per-share deficits amid ongoing operational challenges in the electric vehicle sector. Over the period from Q1'23 to Q4'25, EPS Diluted trended upward from an initial -1.45 USD, with significant volatility including a peak loss of -1.59 USD in Q4'23 before steady recovery to -0.48 USD in Q1'25, followed by a slight dip to -0.65 USD by year-end. Year-over-year EPS growth fluctuated markedly, starting positive at 18.08% in Q1'23, turning negative in Q1'24 and Q2'24 (down to -14.96%), then surging to 67.57% in Q1'25 before moderating to 4.41% in Q4'25, underscoring improving profitability momentum despite persistent negative earnings. The bar-line chart visualization emphasizes this dual narrative of absolute losses and relative growth progress.