Lumentum Jumped Nearly 10% While Corning Barely Moved. Is the AI Optics Trade Splitting Apart?

Stocks Yahoo Finance By Yahoo Finance 23 Sep 2026 04:19 1 min read
Lumentum Jumped Nearly 10% While Corning Barely Moved. Is the AI Optics Trade Splitting Apart?

Covered in this story

What has happened since

  • Corning Inc. is down 0.5% since this was published, 7 days ago.
  • Lumentum is up 3.7% since this was published, 7 days ago.

Price move measured from the close nearest publication to the latest quote.

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