Zhong Guo Ji Jin Bao·2025-09-15 07:57Market Overview - The ChiNext index experienced a significant increase, while the Shanghai Composite Index showed a slight decline, closing down 0.26%. The ChiNext index rose by 1.52% [2] - A total of 1916 stocks rose, with 81 hitting the daily limit, while 3375 stocks fell [3][4] Individual Stock Performance - Gaming stocks performed strongly, with Xinghui Entertainment and Perfect World both hitting the daily limit, increasing by 20% and 10.01% respectively [5][6] - Pork stocks saw a collective rise, with Delisi and Aonong Biological both reaching the daily limit, increasing by 10.10% and 10.02% respectively [7][8] - The automotive industry chain also experienced a surge, with Zhejiang Shibao and Luchang Technology both hitting the daily limit, increasing by 10.02% and 9.98% respectively [9][10] Notable Company Updates - Contemporary Amperex Technology Co., Ltd. (CATL) saw its stock price surge by 9% after JPMorgan upgraded its rating to "Overweight," citing strong earnings prospects and an upward revision of profit forecasts for 2025-2026 by approximately 10% [11] - Pop Mart experienced a rare drop, with its stock plummeting nearly 9%, marking the largest single-day decline since April. This was attributed to a downgrade by JPMorgan due to weak catalysts and unattractive valuations [12][13]