Why Ciena, Lumentum and other optical stocks were among the market’s biggest losers on Monday
The sharp moves could partly be a reaction to recent cautious commentary on AI spending.
Why Ciena, Lumentum and other optical stocks were among the market’s biggest losers on Monday
Trade News wire, 2026-10-12: Why Ciena, Lumentum and other optical stocks were among the market’s biggest losers on Monday The sharp moves could partly be a reaction to recent cautious… Primary source: original at MarketWatch (marketwatch.com).
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