COHR· 交易机会 · Trading Opportunity
Q2营收约$16.9亿超预期、非GAAP EPS超预期约6.6%连续五季超越华尔街、数据中心预订量账单比率超4倍创历史最高、1.6T收发器大规模量产启动、Q3指引超预期——DeepSeek引发AI算力需求恐慌、股价盘后暴跌约18.6%至约$179：全球AI数据中心光学互联最不可或缺的基础设施供应商被情绪性错杀，今天是最关键的建仓窗口
Q2 revenue of about $1.69 billion beat expectations, non-GAAP EPS beat expectations by about 6.6% and exceeded Wall Street estimates for five consecutive quarters, the data center book-to-bill ratio exceeded 4x to reach a historical high, large-scale mass production of 1.6T transceivers has begun, and Q3 guidance beat expectations — DeepSeek triggered panic over AI compute demand, and the stock plunged about 18.6% after hours to about $179: the most indispensable infrastructure supplier of optical interconnects for global AI data centers has been sentimentally mispriced, and today is the most critical entry window.
2026年初，Coherent发布Q2财报。
At the beginning of 2026, Coherent released its Q2 earnings report.
营收约$16.9亿，超预期。EPS连续第五季超越华尔街。数据中心预订量账单比率超4倍，单季历史最高。1.6T收发器大规模量产启动。Q3指引超华尔街预期。CEO明确表示：“FY2027营收增速将超越FY2026。”
Revenue was about $1.69 billion, beating expectations. EPS exceeded Wall Street estimates for the fifth consecutive quarter. The data center book-to-bill ratio exceeded 4x, the highest in the company’s single-quarter history. Large-scale mass production of 1.6T transceivers has begun. Q3 guidance came in above Wall Street expectations. The CEO explicitly stated: “FY2027 revenue growth will exceed FY2026.”
盘后：股价暴跌约18.6%。
After hours: the stock plunged about 18.6%.
原因？DeepSeek。
The reason? DeepSeek.
不是Coherent的基本面。不是订单取消。不是指引下调。是市场对一个中国AI效率模型的联想性恐惧，将一家预订量账单比率超4倍、刚刚发布连续第五季超预期财报的公司，用一天时间砍掉了约18.6%的市值。
It was not Coherent’s fundamentals. It was not order cancellations. It was not lowered guidance. It was the market’s associative fear of a Chinese AI efficiency model that erased about 18.6% of the market value of a company with a book-to-bill ratio above 4x and five consecutive quarters of earnings beats in a single day.
今天的股价：约$179。较历史高点约$240回落约26%。
Today’s stock price: about $179. It is down about 26% from the historical high of about $240.
而就在昨天的财报中，超大规模客户正在以历史最高速度向Coherent下单，数据中心需求强劲程度远超公司当前的供给能力。预订量账单比率超4倍的含义只有一个：客户下单的速度，是Coherent能够交货速度的四倍以上——这不是需求萎缩的信号，是需求过剩的信号。
And just in yesterday’s earnings report, hyperscale customers were placing orders with Coherent at the fastest pace in history, and the strength of data center demand far exceeded the company’s current supply capacity. A book-to-bill ratio above 4x means only one thing: customers are ordering at more than four times the speed at which Coherent can deliver — this is not a signal of shrinking demand, it is a signal of excess demand.
DeepSeek降低了单次AI推理的算力消耗，但它同时大幅降低了AI推理的成本，让更多应用得以大规模部署——更多AI应用意味着更多数据中心，更多数据中心意味着更多光学互联需求。市场对DeepSeek冲击的恐惧，与Coherent实际面对的需求现实，方向完全相反。
DeepSeek reduced the compute consumption of a single AI inference task, but at the same time it significantly lowered the cost of AI inference, allowing more applications to be deployed at scale — more AI applications mean more data centers, and more data centers mean more demand for optical interconnects. The market’s fear of DeepSeek’s impact points in the exact opposite direction of the demand reality that Coherent is actually facing.
这是2026年科技板块最清晰的情绪与基本面背离案例之一。下半部分，我们会拆解DeepSeek冲击对Coherent真实影响的具体分析、预订量账单比率超4倍背后的需求可见度逻辑，以及完整的分阶段建仓价位区间、三个阶段的止盈目标，和触发重新评估持仓的具体条件。
This is one of the clearest cases of divergence between sentiment and fundamentals in the technology sector in 2026. In the second half, we will break down the specific analysis of DeepSeek’s real impact on Coherent, the demand visibility logic behind a book-to-bill ratio above 4x, as well as the complete staged entry price ranges, the three stages of profit-taking targets, and the specific conditions that would trigger a reassessment of the position.
