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中文(ZH) 城堡证券:美联储主席沃什的改革或有助于降低长期美债波动性

AI demand fuels 550% surge in optical fiber preform prices, shortage to last until 2027

The price of optical fiber preform, a key component in optical fiber manufacturing, has surged due to increased demand from AI computing power network construction. General G.652D preform prices have risen over 180%, while G.657.A2 preforms for data centers have seen an even steeper increase of nearly 550%. This shortage is attributed to supply-demand imbalance and rising upstream raw material costs, with expectations that the tight supply will persist until 2027. AI

IMPACT Accelerated AI development and deployment will continue to strain supply chains for critical infrastructure components like optical fiber.

RANK_REASON Significant price surge and supply shortage in a key component driven by AI infrastructure demand. [lever_c_demoted from significant: ic=1 ai=0.7]

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AI demand fuels 550% surge in optical fiber preform prices, shortage to last until 2027

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  1. 36氪 (36Kr) TIER_1 中文(ZH) ·

    Castle Securities: Fed Chair Walsh's reforms may help reduce long-term US Treasury volatility

    ���堡证券表示,美联储主席沃什致力于压低通胀的立场有助于增强美联储的信誉,从而支撑长期美国国债收益率,压低期限溢价。该公司欧洲、中东和非洲固定收益销售主管Nohshad Shah表示,自上周美联储会议以来,美国国债市场交易特征是长期收益率相对两年期国债更为稳定,一个高度可信的美联储应当有利于长期利率表现。”(新浪财经)