The U.S. stock market has seen a collective drop in front of the concept of light communications, and Maville has fallen over 2%

On 22 July, the U.S. stock market luminary concept of communications fell collectively, including Astera Labs, Coherent, Credo Technology, Ciena, AXT Inc, Max Linear by over 3 per cent, Fabrinet, Lumentum, Konning, Appled Optoelectronics, Tower Semiconductor, Melwell Technologies, Poet Technologies and GlobalFoundries by over 2 per cent。