Disney(US:DIS) Stock Market Newsยท2025-09-12 00:08Semiconductor Industry - SK Hynix has announced the successful development of HBM4, the world's first high-bandwidth memory standard, which is crucial for AI and high-performance computing [2][3] - HBM4 features doubled bandwidth and a 40% improvement in power efficiency compared to HBM3, utilizing 2,048 data transmission channels [3] - Mass production of HBM4 is set to begin in the second half of 2025, with collaboration from Taiwan Semiconductor Manufacturing Co. for the base die [3] Legal Challenges - The Walt Disney Company is facing a renewed legal challenge as a US appeals court reinstated a motion-capture copyright verdict against it, which could lead to significant damages [6][8] - The appeals court found sufficient evidence for the jury to determine Disney's vicarious liability for copyright infringement related to the 2017 live-action remake of "Beauty and the Beast" [8] Consumer Market Sentiment - Haidilao International Holding Ltd is experiencing a surge in bearish investor sentiment, reflecting concerns over its long-term growth outlook in a competitive consumer market [9]