Story
AMD, Arm, and Tesla Lead Broad Rally in Technology Stocks

Several major technology companies saw their stock prices surge in Monday's trading session, with chip designers Arm and AMD leading the gains among mega-cap stocks. The rally points to renewed investor confidence in high-growth tech sectors.
According to market data from the session, shares of Arm (ARM) jumped 12.49%, while Advanced Micro Devices (AMD) climbed 8.95%. Electric vehicle manufacturer Tesla (TSLA) also participated in the rally, with its stock rising 3.69%.
Semiconductor Sector Shines
The positive momentum was particularly evident across the semiconductor industry. Beyond the notable increases for Arm and AMD, other key players in the chip ecosystem also ended the day higher.
- Applied Materials (AMAT): +3.07%
- KLA Corp (KLAC): +2.5%
- Micron Technology (MU): +2.18%
AdThe coordinated advance among these companies, which span chip design, manufacturing equipment, and memory, suggests a broad-based optimism for the sector's outlook.
Gains Extend Across Market Caps
The rally was not confined to the largest companies, as significant upward moves were seen in various other segments. In the large-cap space, biotechnology firm Moderna (MRNA) and media conglomerate Warner Bros. Discovery (WBD) both rose nearly 10%, with reported gains of 9.94% and 9.93%, respectively.
Mid-cap and small-cap stocks also saw standout performers. Cancer-screening company Grail (GRAL) recorded a substantial gain of 35.06%, while other smaller firms also experienced double-digit percentage increases, indicating a widespread risk-on appetite among investors during the trading day.
Read next
More on Stocks
FTC Orders Walmart, Uber, Delta to Disclose Data on Personalized Pricing
The U.S. Federal Trade Commission is demanding nine major companies, including leading retail, travel, and gig economy firms, to provide information on how they use consumer data for setting individual prices and wages.

Google Launches Gemini 4 Carbon AI Model to Bolster Cybersecurity Capabilities
Alphabet's Google has unveiled Gemini 4 Carbon, its latest AI model specifically designed for advanced cybersecurity tasks like vulnerability detection and secure code generation. The launch escalates competition with rivals OpenAI and Anthropic in the enterprise AI market.

Oracle Shares Surge After Unveiling $225 Billion Revenue Target for 2030
Oracle stock rose sharply after the company presented a long-term financial outlook targeting at least $225 billion in annual revenue by fiscal 2030, driven by its expanding AI infrastructure business.

DOJ Scrutinizes Nvidia's $12.9B Hugging Face Deal Amid Broader Antitrust Probe, Sources Say
The U.S. Department of Justice is reportedly examining Nvidia's planned $12.93 billion acquisition of AI platform Hugging Face as part of a wider, ongoing antitrust investigation into the chipmaker's market conduct.