This study examined the role of retained earnings utilization in shaping the financial performance of consumer goods firms in Nigeria during periods of liquidity stress. Specifically, it assessed the effects of operating performance, shareholders’ returns, cash flow adequacy, and short-term liquidity on retained earnings deployment. Using a panel dataset of 102 firm-year observations, the study employed fixed and random effects regression models, alongside Hausman tests, to determine the most appropriate estimation technique. The results revealed that operating performance, measured by return on assets, positively influenced retained earnings utilization, indicating that firms with stronger operational efficiency were better able to fund internal investments. Similarly, higher shareholders’ returns, proxied by return on equity, encouraged the retention and strategic allocation of earnings for reinvestment. Cash flow adequacy, captured by operating cash flow to total assets, enhanced the effectiveness of retained earnings in supporting firm performance, highlighting the importance of internal liquidity buffers during stress periods. Furthermore, short-term liquidity pressures, measured by the current ratio, moderated retained earnings utilization, with firms possessing stronger liquidity positions more effectively deploying internal resources. These findings underscore the critical role of retained earnings as an internal financing mechanism in mitigating liquidity constraints and promoting operational and shareholder value. The study recommended that firms strengthen internal financial management practices, enhance cash flow monitoring, and align retained earnings utilization with firm-specific characteristics to optimize performance during liquidity stress