Olin (OLN) FCF Margin (2009 - 2026)

Olin (OLN) has 18 years of FCF Margin data on file, last reported at 5.83% in Q1 2026.

• FCF Margin for Q1 2026 came in at 5.83%, up 313.0% year-over-year; the trailing twelve-month figure through Mar 2026 was 4.51% (up 262.0% YoY), and the FY2025 annual result was 3.66%, down 106.0% from the prior year.
• FCF Margin eased to 5.83% in Q1 2026 per OLN's latest filing, from 15.52% in the prior quarter.
• Over five years, FCF Margin peaked at 21.9% in Q4 2023 and troughed at 8.96% in Q1 2025.
• A 5-year average of 8.47% and a median of 10.2% in 2023 frame the typical range for FCF Margin.
• The sharpest annual moves came in 2024 and 2025: FCF Margin slumped 1647 bps in 2024, then surged 1009 bps in 2025.
• A 5-year view of FCF Margin shows it stood at 17.38% in 2022, then gained by 26 bps to 21.9% in 2023, then plunged by 75 bps to 5.43% in 2024, then jumped by 186 bps to 15.52% in 2025, then tumbled by 138 bps to 5.83% in 2026.
• Business Quant data shows OLN's FCF Margin at 5.83% in Q1 2026, 15.52% in Q4 2025, and 2.59% in Q3 2025.