Olin (OLN) Gross Margin (2009 - 2026)

Olin (OLN) has reported Gross Margin for 18 consecutive years, with 9.77% the latest figure, recorded in Q2 2026.

• On a quarterly basis, Gross Margin rose 192.0% year-over-year to 9.77% in Q2 2026; TTM through Jun 2026 was 6.87%, a 182.0% decrease from a year earlier, with the FY2025 full-year figure at 7.4%, down 388.0% from the prior year.
• Gross Margin was 9.77% for Q2 2026 at Olin, up from 4.79% in the prior quarter.
• Over five years, Gross Margin peaked at 26.57% in Q1 2022 and troughed at 1.88% in Q4 2025.
• A 5-year average of 13.81% and a median of 12.03% in 2023 frame the typical range for Gross Margin.
• Across the five-year window, Gross Margin soared 249 bps in 2022 and plunged 915 bps in 2024, its largest moves.
• Over 5 years, Gross Margin stood at 19.35% in 2022, then plunged by 41 bps to 11.38% in 2023, then slipped by 17 bps to 9.45% in 2024, then plunged by 80 bps to 1.88% in 2025, then jumped by 420 bps to 9.77% in 2026.
• The last three Gross Margin figures came in at 9.77% (Q2 2026), 4.79% (Q1 2026), and 1.88% (Q4 2025), per Business Quant data.