NANJING PORT(SZ:002040) Zhong Guo Ji Jin Bao·2025-05-21 03:07Market Overview - On May 21, the three major A-share indices opened mixed, with the Shanghai Composite Index up 0.13%, the Shenzhen Component Index up 0.08%, and the ChiNext Index up 0.33% [3] - The precious metals sector showed strength in early trading, while innovative drug concept stocks experienced fluctuations [3][4] Precious Metals Sector - Gold stocks opened significantly higher, with companies like Cuihua Jewelry, Chaohongji, and Zijin Mining rising over 3% [10] - The price of spot gold surpassed $3,290 per ounce, with COMEX gold futures reported at $3,298.7 per ounce, reflecting a daily increase of 0.43% [12] Innovative Drug Sector - Innovative drug concept stocks saw a surge, with Shuyou Shen and Sanofi Guojian both hitting the 20% daily limit up [5] - Sanofi Pharmaceutical announced a global licensing agreement with Pfizer for its breakthrough PD-1/VEGF bispecific antibody (SSGJ-707), which includes an upfront payment of $1.25 billion and potential milestone payments totaling up to $6.05 billion, setting a record for Chinese innovative drug licensing [7][8] Company Performance - Shuyou Shen's stock price reached 14.15, with a 20.02% increase, while Sanofi Guojian's stock price was 47.24, up 19.99% [6] - The trading volume for Shuyou Shen was 33.83 million, with a turnover rate of 7.17% [6] Nanjing Port - Nanjing Port's stock experienced significant volatility, with a trading volume of 10.49 billion and a turnover rate of 18.14% [14] - Since May 13, Nanjing Port's stock price has increased by over 88% [15]