Skip to main content
Signal8

CORNING INC /NY (GLW) Form 8-K — Oct 27, 2026

$GLWForm 8-KItems 2.02, 9.01Filed Oct 27, 2026, 7:01 AM ET0000024741-26-000273Original filing

Corning delivered Q3 2026 results that exceeded guidance, with core sales up 19% year over year to $5.08 billion — the strongest growth since its Springboard plan launched — and core EPS up 36% to $0.91. GAAP EPS was $0.78, up 56% year over year, on GAAP net income of $680 million. Optical Communications drove the quarter with sales up 44% to $2.38 billion, including 84% growth in Enterprise Networks and more than 100% growth in Gen AI product sales. The company also secured four long-term, multibillion-dollar customer agreements, including with Verizon and AT&T.

Key figures

Eps
0.78
Revenue
5081
Guidance
Q4 2026 core sales $5.2-$5.3B (+~19% YoY); core EPS $0.96-$1.00 (+~36% YoY)
Net Income
680
Total Debt
8200
Revenue Yoy
19% (core); 18% GAAP ($4,855M)
Total Assets
34126
Cash Position
2537
Core eps
0.91
Core roic
16.7% (+330bps)
Solar sales
$436M, +37% YoY
Core eps yoy
36%
Gaap eps yoy
56%
Core gross margin
40.5% (+150bps)
Gaap net income yoy
58%
Gen ai sales growth
more than 100% YoY
Core operating margin
22.7% (+310bps)
Adjusted free cash flow q3
661
Enterprise networks growth
84%
Gaap operating cash flow q3
1061
Optical communications sales
$2,379M, +44% YoY
Adjusted free cash flow nine months
2272

AI analysis

Red flags3 · Pro

The rest of the AI analysis, red flags and sentiment are part of Signal8 Pro.

AI-generated analysis of a public disclosure. Not investment advice; verify against the original document.