Corning posted record Q4 2025 results with significant YoY growth in revenue and EPS. Operating margins expanded notably, and the company reported strong free cash flow. Segment performance was led by Optical Communications and Hemlock.
Core EPS rose to $0.72 in Q4 2025, a 26% increase YoY.
Core sales reached $4.41 billion, up 14% YoY.
Net income increased 74% YoY to $540 million.
Free cash flow for the quarter totaled $732 million.
Corning expects continued strong momentum in Q1 2026, with accelerated sales and EPS growth.
Visualization of income flow from segment revenue to net income
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