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Zhitong Finance learned that on Tuesday, optical communication concept stocks generally rose, Applied Optoelectronics (AAOI.US) rose more than 10%, POET Technologies (POET.US) rose nearly 10%, Lumentum (LITE.US) and Coherent (COHR.US) rose more than 8%, Nokia (NOK.US) and MRVL.US (MRVL.US) rose more than 5%, and Corning (GLW.US) rose nearly 5%. Technology (CRDO.US) rose more than 4%.

Zhitongcaijing·07/21/2026 14:57:04
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Zhitong Finance learned that on Tuesday, optical communication concept stocks generally rose, Applied Optoelectronics (AAOI.US) rose more than 10%, POET Technologies (POET.US) rose nearly 10%, Lumentum (LITE.US) and Coherent (COHR.US) rose more than 8%, Nokia (NOK.US) and MRVL.US (MRVL.US) rose more than 5%, and Corning (GLW.US) rose nearly 5%. Technology (CRDO.US) rose more than 4%.