The latest data point for OKLO's Operating ROA metrics, as of Q4'25, shows ROA at -2.71%, ROE at -2.81%, and ROIC at -3.80%, indicating persistent negative profitability across all measures despite slight improvements from earlier quarters. This reflects ongoing challenges in generating returns on assets and equity, with values remaining in low single-digit negative territory. From Q1'23 to Q4'25, ROA started positive at 0.60% before plunging to -278.59% in Q4'23 due to a significant operational setback, then stabilizing around -2% to -3% with minor volatility, such as a brief recovery to -3.39% in Q3'25. ROE exhibited high volatility, peaking at 69.81% in Q4'23 before declining sharply to negative levels averaging -3% to -4% post-Q1'24, while ROIC followed a similar trajectory, dropping to -61.04% in Q4'23 and hovering at -4% to -6% thereafter, underscoring an overall trend of deteriorating efficiency that has not yet recovered to positive territory. Note: Q3'25 ROIC data is unavailable, limiting full trend visibility for that period.