Corning (GLW) FCF Margin (2009 - 2026)

Corning (GLW) has reported FCF Margin for 18 consecutive years, with 28.75% the latest figure, recorded in Q2 2026.

• For the quarter ending Q2 2026, FCF Margin rose 1839.0% year-over-year to 28.75%; the trailing twelve-month figure through Jun 2026 stood at 14.12% (up 571.0% YoY), and the FY2025 full-year result was 9.04%, up 162.0% from the prior year.
• FCF Margin grew to 28.75% in Q2 2026 per GLW's latest filing, from 0.72% in the prior quarter.
• Across five years, FCF Margin topped out at 28.75% in Q2 2026 and bottomed at 13.56% in Q1 2023.
• Historically, FCF Margin has averaged 7.81% across 5 years, with a median of 9.47% in 2025.
• The sharpest annual moves came in 2023 and 2026: FCF Margin sank 1767 bps in 2023, then surged 1839 bps in 2026.
• Over 5 years, FCF Margin stood at 6.28% in 2022, then surged by 131 bps to 14.5% in 2023, then fell by 27 bps to 10.54% in 2024, then soared by 40 bps to 14.71% in 2025, then soared by 95 bps to 28.75% in 2026.
• According to Business Quant data, FCF Margin over the past three periods registered 28.75%, 0.72%, and 14.71% for Q2 2026, Q1 2026, and Q4 2025 respectively.