CPO concept stocks fluctuate and rebound, with Eoptolink and several other stocks rising over 5%

RJWL and Philisense rose over 10%, while Eoptolink, Guangxun Technology, Founder Technology, Fenghuo Communication, StarNet RJ, Dongtian Micro, and Tianfu Communication saw gains of over 5%. On the news front, AMD, an important partner of NVIDIA, announced that the new AI data center system equipped with NVIDIA's advanced Blackwell chip is now ready for shipment