US Stock Market Move | Part of the optical communication stock prices rose initially. Applied Optoelectronics (AAOI.US) surged more than 11% at one point.

date
22:18 12/05/2026
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GMT Eight
Part of the US stock market saw a surge in optical communication stocks in early trading, with Applied Optoelectronics soaring more than 11% at one point.
On Tuesday, some optical communication stocks in the US stock market surged at the opening bell. Applied Optoelectronics (AAOI.US) rose more than 11% at one point, but as of the time of writing, the stock's increase has narrowed to 5.8%. Lumentum (LITE.US) also rose more than 2%, reaching a new all-time high. POET Technologies (POET.US) surged more than 5%.