Group 1 - Pharmaceutical stocks experienced a significant decline, with notable drops in companies such as Clover Biopharma-B (down 14.43% to HKD 2.49), Rongchang Biopharma (down 11.54% to HKD 105.4), and Innovent Biologics (down 11.48% to HKD 16.65) [1] - According to Zhongtai Securities, the pharmaceutical sector has been in a phase of adjustment since September, primarily due to the substantial outperformance since March, leading to a lack of strong upward momentum in the short term [1] - The firm views the current phase of adjustment as relatively healthy, with the fundamental innovation logic remaining unchanged, and anticipates that the pharmaceutical sector is still at a valuation bottom with strong safety margins and upside potential in the long term [1] Group 2 - Guosheng Securities noted that during the holiday period, Pfizer and Trump reached an agreement that alleviated policy concerns for overseas MNCs, positively impacting the sentiment in the Hong Kong pharmaceutical market and benefiting CXO companies [2] - The CXO sector has shown relative strength due to performance advantages during earnings periods, expectations of interest rate cuts, and an anticipated upward trend in the industry, making it a sector to watch for medium to long-term potential [2] - Recent lack of catalysts for innovative drugs has led to a phase of digestion of positions, but there are signs of stabilization, with optimism for performance improvement post-October, particularly in Q4 [2]