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Corning GLW Business Segments

Q1 '26Q1 '25Q3 '24Q2 '24Q1 '24
Segment net sales by Business
Automotive$437M-0.7%$440M
Glass Innovations$1.42B+1.0%$1.41B
Life Sciences and Emerging Growth Businesses$272M0.0%$272M
Optical Communications$1.85B+36.2%$1.36B
Solar$370M+79.6%$206M
Net Sales by Product
Automotive products$441M+3.5%$426M
Electronics glass and advanced optics products$1.22B+1.3%$1.2B
Life Science Products$228M0.0%$228M-3.0%$235M-0.8%$237M+5.3%$225M-3.0%
Optical communications products$1.85B+36.2%$1.36B
Polycrystalline silicon and solar products$370M+79.6%$206M

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Questions, answered.

How does Corning break its business down?
Corning (GLW) reports segment net sales by business across 5 parts — Automotive, Glass Innovations, Life Sciences and Emerging Growth Businesses, Optical Communications and Solar. Each is extracted from the segment footnotes and tracked over time.
Where does Corning's segment data come from?
Segment breakdowns are pulled from the segment footnotes in Corning's SEC filings (the XBRL dimensional tags), so every line ties back to a reported figure. Switch between quarterly, annual, and TTM, or open any segment for its full history.