StockDuty ← Dashboard Aug 12, 2026 06:44 AM ET
CatalystTech/AI

COHERENT FALLS 12 %, LUMENTUM DROPS 7 % AS AI OPTICS STOCKS COOL AHEAD OF EARNINGS

Coherent falls 12%, Lumentum drops 7% pre-earnings, signaling AI optics sector cooling.

What changed
Why it matters
Coherent falls 12%, Lumentum drops 7% pre-earnings, signaling AI optics sector cooling.
Sources
gdelt
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