Olin Reports Q4 Loss of $85.7M, Revenue Beats Estimates; Stock Ticker OLN

Olin Corp. (OLN) reported a Q4 net loss of $85.7 million, or 75 cents per share, on January 29, 2026. Adjusted for restructuring costs, the loss was 58 cents per share — matching Wall Street consensus. Revenue totaled $1.67 billion, surpassing the Zacks-surveyed analyst forecast of $1.58 billion. For full-year 2025, Olin posted a net loss of $42.8 million, or 37 cents per share, on revenue of $6.78 billion. The chlor-alkali and ammunition producer’s performance reflects ongoing sector pressures despite top-line strength.