Owens Corning (OC) Operating Margin (2010 - 2026)

Owens Corning (OC) has reported Operating Margin for 17 consecutive years, with 17.49% the latest figure, recorded in Q2 2026.

• For the quarter ending Q2 2026, Operating Margin fell 89.0% year-over-year to 17.49%; the trailing twelve-month figure through Jun 2026 stood at 0.51% (down 1636.0% YoY), and the FY2025 full-year result was 3.56%, down 1148.0% from the prior year.
• Operating Margin advanced to 17.49% in Q2 2026 per OC's latest filing, from 5.3% in the prior quarter.
• Across five years, Operating Margin topped out at 24.12% in Q3 2022 and bottomed at 12.18% in Q3 2025.
• Historically, Operating Margin has averaged 13.77% across 5 years, with a median of 17.29% in 2024.
• The sharpest annual moves came in 2023 and 2025: Operating Margin soared 755 bps in 2023, then slumped 2927 bps in 2025.
• Over 5 years, Operating Margin stood at 7.96% in 2022, then jumped by 95 bps to 15.52% in 2023, then slipped by 4 bps to 14.92% in 2024, then sank by 170 bps to 10.5% in 2025, then jumped by 266 bps to 17.49% in 2026.
• According to Business Quant data, Operating Margin over the past three periods registered 17.49%, 5.3%, and 10.5% for Q2 2026, Q1 2026, and Q4 2025 respectively.