This empirical study evaluates inventory management efficiency at KSE Ltd, a leading cattle feed manufacturer in Irinjalakuda, Kerala, using secondary financial data from FY 2018-19 to FY 2024-25. Employing ratio analysis, trend analysis, ABC classification, correlation analysis, and Economic Order Quantity (EOQ) models, key findings reveal inventory turnover fluctuations from 12.5x (2019-20 peak) to 8.2x (2022-23 post-COVID low), with strong sales-inventory correlation (r=0.88, p<0.01). Current ratio strengthened progressively to 5.29 by FY 2022-23 and estimated 5.6 in FY 2024-25, demonstrating liquidity robustness despite supply chain disruptions.