Group 1 - The Philadelphia Semiconductor Index opened slightly higher on September 12 [2] - Micron Technology saw an increase of over 3% [2] - AMD and Broadcom rose nearly 1% [2] - Arm experienced a decline of over 1% [2] - Qualcomm fell by nearly 1% [2]

Core Viewpoint - Micron Technology saw a stock increase of over 3%, while AMD and Broadcom experienced nearly a 1% rise. In contrast, Arm and Qualcomm faced declines of over 1% and nearly 1%, respectively [1] Company Performance - Micron Technology's stock performance indicates positive market sentiment, with a rise exceeding 3% [1] - AMD and Broadcom also showed slight gains, with stock increases close to 1% [1] - Arm's stock declined by more than 1%, suggesting potential challenges or negative market reactions [1] - Qualcomm's stock fell nearly 1%, indicating a similar trend of underperformance [1]

Group 1 - The Philadelphia Semiconductor Index opened higher on September 11, increasing by over 1% [1] - Micron Technology saw a rise of over 8% [1] - Nvidia increased by 1.5% [1] - ASML experienced a gain of over 1% [1]

Group 1 - The Philadelphia Semiconductor Index opened significantly higher, rising over 1% [1] - Micron Technology saw an increase of more than 8% [1] - Nvidia experienced a rise of 1.5% [1] - ASML also rose by more than 1% [1]

Group 1 - The Philadelphia Semiconductor Index has decreased by 2.4% [1] - Notable declines include Nvidia down by 3%, Qualcomm down by 3.2%, Micron Technology down by 2.3%, and Intel down by 1.8% [1]

Core Viewpoint - The semiconductor sector in the US stock market experienced a significant decline, with the Philadelphia Semiconductor Index dropping by 2.5% at the beginning of trading [1] Company Performance - Marvell Technology saw a sharp decline of over 16% [1] - Other companies such as Lam Research, Broadcom, and AMD experienced declines of over 3% [1] - Major players like NVIDIA, ARM, Applied Materials, and TSMC fell by more than 2% [1] - ASML and Micron Technology also reported declines of over 1% [1]

Group 1 - The Philadelphia Semiconductor Index increased by 1.5% [1] - Microchip Technology rose over 6% [1] - Qualcomm gained over 2% [1] - Nvidia declined nearly 1% [1] - Advanced Micro Devices (AMD) fell by 0.15% [1]

智通财经7月15日电，费城半导体指数创下超过11个月来的新高，盘中涨幅达2.1%。 ...

Core Insights - The S&P 500 index saw a preliminary increase of 0.1%, with telecommunications, financials, and real estate sectors rising by up to 0.6%, while the technology sector declined by over 0.2% [1] - The Nasdaq 100 index experienced a preliminary rise of 0.3%, with notable gains from AppLovin (up 6.2%), Autodesk (up 5%), and Palantir (up 4.9%), while companies like Micron Technology fell by 4.8% [1] - The Philadelphia Semiconductor Index dropped by 0.8%, contrasting with a 0.5% increase in the banking index [1] Sector Performance - Telecommunications, financials, and real estate sectors showed resilience with gains of up to 0.6% [1] - The technology sector faced challenges, with a decline of over 0.2% and significant losses in major tech stocks [1] - The Nasdaq Biotechnology Index rose by 1%, indicating positive movement in the biotech sector [1]

Core Viewpoint - The Philadelphia Semiconductor Index experienced a decline of 2.2% [1] Group 1 - The semiconductor industry is facing a downturn as indicated by the drop in the Philadelphia Semiconductor Index [1]