CATL(SZ:300750) Di Yi Cai Jing Zi Xun·2025-11-13 06:28Core Viewpoint - The A-share market experienced a strong performance on November 13, with the Shanghai Composite Index rising over 0.6%, reaching a new high not seen in over a decade, and total trading volume exceeding 1.5 trillion yuan [1]. Industry Summary - The lithium battery supply chain saw a significant surge, particularly in the lithium battery electrolyte sector, with companies like CATL (Contemporary Amperex Technology Co., Limited) witnessing stock increases of over 9% [3]. - Prices for lithium electrolyte materials, including lithium hexafluorophosphate and VC additives, have shown notable fluctuations due to a tight balance between supply and demand [3]. Sector Performance - The Wind popular concept index for lithium battery electrolytes increased by 9.60%, while other related sectors such as lithium mining (6.67%) and power batteries (6.43%) also showed strong performance [5]. - Other sectors like lithium battery anodes (6.29%) and lithium iron phosphate batteries (5.91%) contributed positively, while sectors such as healthcare and real estate experienced declines [5].