Business

AI Stock Market Gains Amid Fed Hike Concerns

Updated 2026-09-16 20:55 UTC 1 source Neutral

Investors are focusing on optical stocks Lumentum and Coherent as signs of demand in the AI data-center supply chain amid concerns over a potential spending slowdown.

Coverage timeline — 2 articles

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2026-09-16 20:38 UTC

MarketWatch

Why optical stocks Lumentum and Coherent were the day’s biggest gainers

Investors are looking further down the AI data-center supply chain for signs of demand amid concerns of a spending slowdown, one expert says.

2026-09-16 20:47 UTC