Share Together, the companies aim to advance next-generation nanofabrication processes that improve qubit performance, reliability, and scalability, paving the way for practical quantum systems that bridge scientific research and real-world application. This partnership also strengthens U.S. leadership in semiconductor research and nanofabrication while fostering local innovation and job creation across California's technology corridor. "Our collaboration represents a critical step in translating quantum co ...

智通财经APP获悉，周二，美股存储概念板块集体走低，SanDisk Corp(SNDK.US)跌超4%，西部数据 (WDC.US)、美光科技(MU.US)、希捷科技(STX.US)均跟跌。消息面上，摩根大通分析师Harlan Sur首次 覆盖SanDisk，给予中性评级，并宣布目标价为235美元。 ...

Valued at a market cap of $58 billion, Western Digital Corporation (WDC) is a data-storage technology company based in San Jose, California. It plays a critical role in supporting the rapid growth of data-driven applications, including artificial intelligence, cloud computing, edge devices, and mobile storage. Companies worth $10 billion or more are typically classified as “large-cap stocks,” and WDC fits the label perfectly, with its market cap exceeding this threshold, underscoring its size, influence, ...

Group 1 - Erik Woodring leads U.S. IT hardware research for Morgan Stanley and is presenting at the Nasdaq Conference with Western Digital [1] - The presentation includes participation from Western Digital's CEO Irving Tan and CFO Kris Sennesael [2] - A safe harbor statement is mentioned prior to the discussion, indicating a standard practice in corporate presentations [2]

Summary of Western Digital FY Conference Call Company Overview - **Company**: Western Digital (NasdaqGS: WDC) - **Date of Conference**: December 09, 2025 Key Industry Insights - **Industry**: Data Storage, specifically focusing on Hard Disk Drives (HDDs) and the impact of AI on storage demand Core Points and Arguments 1. **Strong Demand for HDDs**: Demand for HDDs has been strong for the last three to four quarters, driven by the transition from on-prem storage to cloud storage, which is growing at a mid-teens exabyte growth rate [4][5][7] 2. **AI Impact on Data Storage**: The value of data is increasing due to AI, leading to more data being stored. Data generation rates are expected to triple over the next three years, with the percentage of stored data increasing from 2%-3% to mid-single digits [7][8] 3. **Video as a Storage Driver**: Video storage remains a significant driver, with applications in both consumer and industrial sectors, such as autonomous vehicles, which require extensive data storage for telemetry and training models [9][10][12] 4. **Hyperscaler Demand**: The majority of demand is coming from established hyperscalers rather than new AI-native vendors. These hyperscalers are focusing on investments in GPUs and memory but still rely on traditional storage solutions [15][21] 5. **Exabyte Growth Projections**: Western Digital projects a compound annual growth rate (CAGR) of 15%-23% for exabyte growth, with recent trends suggesting growth rates in the mid-20% range [22][23] 6. **Supply Discipline**: The company is not adding unit capacity but is focusing on improving areal density, which allows for higher storage capacity per drive. Current flagship drives are at 32 terabytes, with potential increases to 40-100 terabytes in the future [28][29][31] 7. **Long-term Contracts**: Firm purchase orders from top customers extend through 2026, with one customer extending to 2027, indicating strong visibility and demand [24][26][61] 8. **Technology Innovation**: Western Digital is advancing its technology with plans to launch a 36-terabyte Ultra SMR drive in 2026 and HAMR technology expected to be in volume production by 2027 [78][81] 9. **Pricing Environment**: The pricing environment is stable to slightly increasing, contrasting with previous expectations of a 7% annual price decline. Current pricing is flat to slightly up year-over-year [95][97] 10. **Competitive Positioning**: The company believes it is not at a competitive disadvantage despite competitors advancing in HAMR technology, as customers prioritize exabyte delivery over specific technology types [90][92] Additional Important Insights - **Customer Relationships**: The relationship with hyperscalers has evolved from transactional to more strategic, with customers providing better visibility into their storage needs [73][75] - **TCO Advantage**: HDDs maintain a significant total cost of ownership (TCO) advantage over enterprise SSDs, which is expected to continue due to stable pricing and lower acquisition costs [112][114] - **Financial Health**: Western Digital has a strong balance sheet, with plans to monetize its 7.5 million shares of SanDisk to reduce debt and return cash to shareholders [118][120] This summary encapsulates the key points discussed during the conference call, highlighting Western Digital's position in the data storage industry, the impact of AI, and the company's strategic focus on technology and customer relationships.

证券研究报告 | 2025年12月9日 人工智能存储系列报告一： AI拉动需求增长，存储大周期方兴未艾 行业研究 · 行业专题 计算机 · 人工智能 投资评级：优于大市（维持评级） 证券分析师：熊莉 021-61761067 xiongli1@guosen.com.cn S0980519030002 证券分析师：艾宪 0755-22941051 aixian@guosen.com.cn S0980524090001 请务必阅读正文之后的免责声明及其项下所有内容 摘要 请务必阅读正文之后的免责声明及其项下所有内容 目录 01 存储系统：系统构成与分类 02 市场与技术趋势：HDD、SSD、NAND、DRAM、HBM 03 需求测算：AI训练、推理拉动存储需求增长 04 公司梳理：全球存储公司业务重心 05 风险提示 请务必阅读正文之后的免责声明及其项下所有内容 存储系统：AI工作负载在不同阶段需要不同存力支撑 n 存储系统：系统构成与分类。1）系统构成：AI存储系统主要分为网络端存储和本地端存储，其中网络端存储主要存放冷数据，主要由HDD和SSD存储； 本地端存储主要存放热数据和温数据，主要由HBM、DRAM、 ...

每经AI快讯，12月8日，美股存储概念股夜盘续涨，SanDisk涨超3%，西部数据涨超2%，美光科技涨近 2%。 （文章来源：每日经济新闻） ...

As AI continues to carry the markets, advisors are trying really hard not to burst anyone’s bubble. Sure, the S&P 500 Index is up a respectable 14% so far this year, but nearly half of all US stocks are in negative territory, and 70% of those stocks are lagging the index, which is leaving some advisors increasingly concerned about a pullback. Such gloomy data is being overshadowed and offset by the strength of a tight group of AI infrastructure and related semiconductor stocks that are fueling a market ru ...

Core Viewpoint - The Zacks Computer – Storage Devices industry has significantly outperformed the broader market, driven by explosive growth in artificial intelligence workloads requiring high-capacity storage solutions [2][5]. Industry Performance - The Zacks Computer – Storage Devices industry advanced nearly 70% year-to-date, compared to the S&P 500's 16.5% gain [2]. - Data center operators and hyperscalers are expanding infrastructure rapidly, sustaining demand for both hard disk drives (HDDs) and NAND flash-based solutions [3]. Company Highlights - Western Digital Corporation (WDC) has delivered a remarkable 260% return year-to-date, with fiscal 2026 adjusted EPS projected at $7.66, reflecting over 55% growth from the prior year [7][9]. - Revenues from the Cloud segment, which account for nearly 90% of Western Digital's revenue, grew 31% in the most recent quarter [9]. - Sandisk Corporation (SNDK), spun off from Western Digital, has risen nearly 500% since its relisting in February 2025, with fiscal 2026 EPS growth projected at over 300% [10][13]. Market Trends - The AI-powered storage market is projected to grow from $30.27 billion in 2025 to $187.61 billion by 2035, at a 20% compounded annual growth rate (CAGR) [6]. - Innovations such as UltraSMR and heat-assisted magnetic recording have enabled Western Digital to ship industry-leading 30TB+ drives tailored for AI data lakes [9]. Investment Outlook - Both Western Digital and Sandisk carry Zacks Rank 1 (Strong Buy) ratings, benefiting from favorable earnings revisions and positioned to capture a significant share of the upcoming storage spending wave [18].

Core Viewpoint - The storage chip sector in the US stock market has seen a collective surge, with significant gains in major companies such as Seagate Technology, Western Digital, and Micron Technology [1]. Group 1: Company Performance - Seagate Technology (STX) experienced a rise of 5.03%, with a market capitalization of $59.583 billion and a year-to-date increase of 228.66% [2]. - Western Digital (WDC) increased by 4.17%, holding a market cap of $57.34 billion and a year-to-date growth of 273.64% [2]. - Micron Technology (MU) saw a gain of 3.89%, with a total market value of $264.975 billion and a year-to-date rise of 180.58% [2]. - SanDisk Corp (SNDK) rose by 2.76%, with a market capitalization of $32.124 billion and an impressive year-to-date increase of 525.21% [2]. - Rambus (RMBS) increased by 2.90%, with a market cap of $10.946 billion and a year-to-date growth of 92.36% [2].