Corning Inc., US2193501051

Corning stock pre-market at EUR 149.67: minus 0.37 percent

Published on 10/07/2026 at 08:00 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS

Corning stock was at EUR 149.67 pre-market at 8:00 a.m. CEST on October 7, 2026, down 0.37 percent versus the Lang & Schwarz prior close. Corning and AT&T announced a fiber supply agreement.

Fotorealistische Glasfabrik mit Arbeitern und leuchtenden Optikfasern
Corning Inc. Glasfaserproduktion US2193501051 – Arbeiter überwachen glühende Optikfasern in moderner Fabrikhalle, Illustration mit AI erstellt.

Corning stock was at EUR 149.67 in pre-market trading at Lang & Schwarz at 8:00 a.m. CEST on October 7, 2026. The price was down 0.37 percent versus the Lang & Schwarz prior close of EUR 150.23 on October 6, 2026.

Pre-market price

Lang & Schwarz quoted Corning stock at EUR 149.67, with a bid of EUR 149.04 and an ask of EUR 150.30. The further course from the Xetra open at 9:00 a.m. CET/CEST is shown by the continuously updated real-time quote of Corning stock.

Fiber supply agreement with AT&T

On September 29, 2026, Corning Incorporated and AT&T entered into a multiyear agreement valued at more than $3 billion. Under the agreement, Corning will supply fiber and cable for AT&T’s network expansion, according to Corning’s release.

The companies said the agreement is intended to support AT&T’s plan to bring fiber connectivity to 60 million Americans by the end of 2030. Corning said the collaboration builds on its U.S. fiber and cable manufacturing operations, while AT&T described the agreement as part of its network expansion, according to Reuters.

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