Optics Technology Stocks Rise; POET Technologies up 14%; Astera Labs up 6%; Corning, Credo Technology up 4%

TigerMay 5, 2026 2:11 PM

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Shares of optics technology companies rose in Tuesday trading.

POET Technologies up 14%; Astera Labs up 6%; Corning, Credo Technology up 4%; AAOI up 3%; Ciena up 2%; Lumentum, Coherent up 1%.

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