Key Takeaways:
- Ciena plunged nearly 16% after its quarterly report disappointed investors
- Lumentum, Marvell and Nokia each fell more than 5% in sympathy
- The selloff reverses recent gains fueled by AI optical demand optimism
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Optical stocks fall 4%-16% as Ciena earnings spark sector selloff
Optical communication stocks tumbled in early trading Tuesday, with Ciena Corp. falling nearly 16% after its earnings report disappointed investors.
"Ciena's results suggest the optical buildout cycle may be hitting a near-term speed bump despite the long-term AI narrative," said Simon Leopold, analyst at Raymond James.
The broader sector followed Ciena lower. POET Technologies dropped nearly 7%, while Lumentum Holdings and Marvell Technology each declined more than 5%. Nokia fell over 5%, and Corning Inc. lost more than 4%. The declines came as traders reassessed valuations across the optical supply chain following Ciena's results.
The selloff erases a portion of the optical sector's year-to-date gains, which had been driven by expectations that AI data center expansion would fuel demand for photonics and optical interconnects. Just last week, Nvidia CEO Jensen Huang appeared at Marvell's Computex keynote and declared optics essential for scaling AI infrastructure beyond copper's limits, sending the sector sharply higher. Tuesday's reversal highlights the gap between long-term demand narratives and near-term earnings execution.
This article is for informational purposes only and does not constitute investment advice.
[1] Malaysia Morning Wrap | Malaysia's Manufacturing Sector Slips Into Contraction in May - Moomoo[2] Huang’s copper-vs-optics call sends optical stocks surging - Yahoo Finance[3] Stocks making the biggest moves premarket: Marvell Technology, Hewlett Packard Enterprise, Victoria's Secret & more - CNBC
