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US Optical Communications Stocks Fall in Pre-Market Trading

Published: 14 September 2026 at 16:03Updated: 14 September 2026 at 16:42By 24TopNews Editorial Desk

In pre-market trading on September 14, 2026, optical communications stocks in the US market declined collectively.

Corning fell more than 6% in pre-market trading, while Marvell Technology, Lumentum and Coherent each dropped more than 5%. Credo and Ciena each fell nearly 5%.