Micron Technology shares are flying high for all the right fundamental reasons — but by one technical measure, they now look primed for a hard landing. ...

Core Viewpoint - The article summarizes key analyst rating adjustments that are closely watched by Wall Street and can influence market trends, highlighting significant upgrades, downgrades, and new coverage ratings for various companies [1][5]. Upgraded Ratings - Aritet Investment upgraded Shopify (SHOP) from Neutral to Buy, raising the target price from $166 to $175, citing attractive valuation after recent weakness [6]. - William Blair upgraded Palantir (PLTR) from Market Perform to Outperform ahead of its earnings report, emphasizing valuation advantages as the core reason for the upgrade [6]. - BTIG raised McDonald's (MCD) rating from Neutral to Buy with a target price of $360, noting that research on franchisees indicates effective promotional strategies are driving customer traffic growth [6]. - JPMorgan upgraded Autodesk (ADSK) from Neutral to Overweight, maintaining a target price of $319, due to differentiated fundamentals in the vertical software as a service sector [6]. - JPMorgan raised Church & Dwight (CHD) from Underweight to Neutral, increasing the target price from $92 to $100, believing that business adjustments will lead to better sales growth [6]. Downgraded Ratings - JPMorgan downgraded Best Buy (BBY) from Overweight to Neutral, significantly lowering the target price from $99 to $76, anticipating an "unfavorable" earnings report for Q4 [6]. - Leith Wheeler downgraded BioNTech (BNTX) from Outperform to Market Perform, slightly raising the target price from $112 to $113, while expressing long-term optimism about the company's differentiated R&D potential [6]. - Canadian Imperial Bank downgraded Fortinet (FTNT) from Outperform to Sector Perform, maintaining a target price of $85, expressing caution about the stock's performance in 2026 [6]. - HSBC downgraded Chevron (CVX) from Buy to Hold, raising the target price from $169 to $180, citing valuation factors as the main reason for the downgrade [6]. - Morgan Stanley downgraded Humana (HUM) from Equal Weight to Underweight, significantly lowering the target price from $262 to $174, citing risks related to bidding strategies and policies affecting profit margin recovery [6]. New Coverage Ratings - Jefferies initiated coverage on Micron Technology (MU) with a Buy rating and a target price of $500, believing that the company's fourth-generation high-bandwidth memory (HBM4) will capture market share post Q2 [6]. - Morgan Stanley initiated coverage on Circle Network (CRCL) with an Equal Weight rating and a target price of $66, indicating that higher valuations are unlikely until stablecoin technology becomes more widely adopted [6]. - Citizens Bank initiated coverage on Stewart Information (STC) with an Outperform rating and a target price of $80, citing significant attractiveness at current valuation levels [6]. - Wells Fargo initiated coverage on Praxis Precision Medicines (PRAX) with an Equal Weight rating and a target price of $282, noting uncertainty regarding the approval prospects of the drug ulixacaltamide [6]. - Craig-Hallum initiated coverage on Simon Group (THR) with a Buy rating and a target price of $60, highlighting the company's improved business conditions and diversification benefiting from data center cooling technology trends [6].

兄弟姐妹们啊，今晚请暂时忘掉旧时代的资产黄金白银，现在AI时代，真正的"黄金"是内存，是存储！今晚的美股，存储芯片板块，涨疯 了。 存储概念暴涨 2月2日晚间，美股摆脱了金银暴跌的影响，低开高走。道指涨约400点，纳指涨约0.4%，标普指数涨约0.4%。 美股最大的亮点之一，就是存储概念板块暴涨，延续自1月以来的涨势。闪迪公司涨幅扩大至143%，希捷科技、美光科技、西部数据均上 涨超过4%。 Lombard Odier Asset Management的Florian Ielpo认为，这份报告暗示美联储利率可能会在较长时间内维持稳定，因为央行已成功带动制造业 重新活跃起来。 他表示："这一变化从根本上利好企业盈利，不仅支持美国股市，也会带动那些对美国增长动能有敞口的全球股市。短期来看，这进一步 强化了'金发姑娘'叙事——增长稳健、通胀受控。" | 了 筛选 | 最新价 = | 涨跌幅 = □ | | --- | --- | --- | | 闪迪 | 659.22 | +14.40% | | us SNDK | | | | 希捷科技 | 425.84 | +4.45% | | US STX | | | | 美光 ...

芯片制造商股价上涨，延续自1月以来的涨势。希捷科技公司股价上涨5%，闪迪公司涨幅扩大至 13.6%。美光科技上涨4.4%，西部数据上涨4.8%。 本文源自：金融界AI电报 ...

Core Viewpoint - Micron stock (NASDAQ: MU) experienced a surge of over 4% as investors reacted positively to the company's announcement of a $24 billion capacity expansion in Singapore [1] Group 1 - The $24 billion investment is aimed at expanding Micron's production capacity, which is expected to enhance its market position [1] - The market's optimistic response indicates strong investor confidence in Micron's growth strategy and future profitability [1] - This capacity expansion is part of a broader trend in the semiconductor industry, where companies are increasing investments to meet rising demand [1]

TrendForce集邦咨询指出，由于2025年第四季PC整机出货优于预期，目前PC DRAM仍普遍缺货，即便 是确定取得原厂供给的tier-1 PC OEM业者，DRAM库存水平仍有下滑。在卖方市场格局抬升合约价商 谈行情的背景下，预计2026年第一季PC DRAM价格将季增100%以上，涨幅达历史新高。 智通财经APP获悉，周一，存储板块走强，闪迪(SNDK.US)涨超7%，希捷科技(STX.US)涨超5%，西部 数据(WDC.US)涨超4%，美光科技(MU.US)涨超2%。消息面上，根据TrendForce集邦咨询最新存储器产 业调查，2026年第一季AI与数据中心需求持续加剧全球存储器供需失衡，原厂议价能力有增无减， TrendForce集邦咨询据此全面上修第一季DRAM、NAND Flash各产品价格季成长幅度。预估整体 Conventional DRAM合约价将从一月初公布的季增55-60%，改为上涨90-95%，NAND Flash合约价则从 季增33-38%上调至55-60%，并且不排除仍有进一步上修空间。 ...

TrendForce集邦咨询指出，由于2025年第四季PC整机出货优于预期，目前PC DRAM仍普遍缺货，即便 是确定取得原厂供给的tier-1PC OEM业者，DRAM库存水平仍有下滑。在卖方市场格局抬升合约价商谈 行情的背景下，预计2026年第一季PC DRAM价格将季增100%以上，涨幅达历史新高。 周一，存储板块走强，闪迪(SNDK.US)涨超7%，希捷科技(STX.US)涨超5%，西部数据(WDC.US)涨超 4%，美光科技(MU.US)涨超2%。消息面上，根据TrendForce集邦咨询最新存储器产业调查，2026年第 一季AI与数据中心需求持续加剧全球存储器供需失衡，原厂议价能力有增无减，TrendForce集邦咨询据 此全面上修第一季DRAM、NAND Flash各产品价格季成长幅度。预估整体Conventional DRAM合约价将 从一月初公布的季增55-60%，改为上涨90-95%，NAND Flash合约价则从季增33-38%上调至55-60%，并 且不排除仍有进一步上修空间。 ...

As the XLK and VGT hover near all-time highs, the tech sector is facing what I would call a crisis of identity. This week’s reactions to earnings from the 'Magnificent 7' are confirmation of that.I write about stocks I’m personally interested in adding to my portfolio. I’m not a professional advisor, but I study business and economics and analyze markets full-time. My writing is meant for both complete beginners — I avoid unnecessary complexity — and advanced readers, as I always aim to offer a distinct and ...

Ashva Capital Management, an investment management company, released its Q4 2025 investor letter. A copy of the letter can be downloaded here. The Fund’s investment strategy focuses on acquiring interests in high-quality U.S. companies that possess strong intrinsic value, adhere to valuation discipline, seek to enhance returns, and commit to long-term investments that allow for compounding rather than pursuing fleeting trends. The letter quoted many of Warren Buffett's words to reinforce Ashva Capital Mana ...

每经AI快讯，2月2日，美股大型科技股盘前多数下跌。英伟达跌2.1%，特斯拉跌2.0%，微软、亚马逊 跌1.0%，美光科技跌2.4%。 （文章来源：每日经济新闻） ...