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Corning GLW Optical communications products — Net Sales

Other product segments

Electronics glass and advanced optics products
$1.22B+1.3%
Automotive products
$441M+3.5%
Polycrystalline silicon and solar products
$370M+79.6%
Life Science Products
$228M0.0%

Similar metrics at other companies

Fabrinet logo
FNOptical communications — Revenue
$888.7M+35.2%
Fabrinet logo
FNOptical communications — Revenues, percentage
73.2%-2.2pp
Fabrinet logo
FNNon-optical communications — Revenue
$325.59M+51.7%
Fabrinet logo
FNNon-optical communications — Revenues, percentage
26.8%+2.2pp
Fabrinet logo
FNTelecom — Revenue
$406.13M+42.0%
Fabrinet logo
FNDatacom — Revenue
$251.11M-17.8%

Other financials

Income statement

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Revenue$4.1B+20.1%
Gross profit$1.5B+25.9%
Operating income$639.0M+43.6%
Net income$371.0M+136%
EPS (diluted)$0.43+139%

Balance sheet

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Cash & equivalents$1.8B+29.1%
Total debt$248.0M-96.6%
Total equity$11.8B+10.2%
Total assets$31.3B+14.1%

Cash flow

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Operating cash flow$362.0M+140%
CapEx$332.0M+59.6%
Free cash flow$30.0M+153%

Valuation

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Market cap$150.96B+198%
Enterprise value$149.45B+155%
P/E83.4×-28.3×
P/S9.3×+5.5×

Profitability

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Gross margin36.4%+3.3pp
Operating margin15.2%+5.4pp
Net margin11.1%+7.8pp

Returns & leverage

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Return on equity16.1%+11.9pp
Debt / equity-0.7×
Current ratio1.6×-0.1×

Where this comes from

Reported directly by Corning in its filing.

Tagged under the XBRL concept us-gaap:Revenues.

The official record: Corning’s 10-Q, filed May 1, 2026, on SEC EDGAR. View the filing →

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Questions, answered.

What is Corning's optical communications products — net sales?
Corning (GLW) reported optical communications products — net sales of $1.85B in Q1 2026.
What does optical communications products — net sales mean?
The total revenue earned from selling optical fiber and network connectivity products to telecommunications and data center customers.
How do you interpret optical communications products — net sales?
An increase indicates strong demand for network infrastructure and successful capture of market share in the telecommunications sector, while a decrease may signal project delays, reduced capital expenditure by telecom carriers, or increased competitive pressure.
How does optical communications products — net sales compare across companies?
Peers in the telecommunications equipment and cabling industry typically report this as a core segment revenue, often benchmarked against global infrastructure spending cycles and data center expansion rates.