2 1 Shi Ji Jing Ji Bao Dao·2026-02-25 01:28Market Performance - On February 24, US major stock indices all closed higher, with the Dow Jones and S&P 500 rising over 0.7% and the Nasdaq increasing by 1% [2] - More than 3,500 stocks in the market experienced gains [2] Semiconductor Sector - Chip stocks saw widespread gains, with AMD soaring over 8% following Meta's announcement of a multi-year agreement with the semiconductor company [2] - Intel rose by more than 5%, TSMC increased over 4%, and ARM and Qualcomm both gained over 3% [2] Company-Specific Developments - HP experienced a significant decline of nearly 7% in after-hours trading due to a negative outlook on storage chips [2] - Short-selling firm Citron Capital announced it has established a short position on storage stock SanDisk, leading to a sharp intraday drop of over 8% in SanDisk's stock price, which ultimately closed down 4.2% [2]