Xin Lang Ji Jin·2025-11-25 11:52Core Viewpoint - The chemical sector has shown a significant rebound, with the chemical ETF (516020) experiencing a rise of 1.17% by the end of the trading day on November 25, 2025, following a brief dip at the opening [1][4]. Group 1: Market Performance - The chemical ETF (516020) reached a maximum intraday increase of 1.43%, with notable gains in sectors such as fluorine chemicals, lithium batteries, potassium fertilizers, and phosphorus chemicals [1]. - Key stocks in the sector included Multi-Fluorine, which surged by 7.26%, and Tianqi Lithium, which rose by 4.36%, with several others like Enjie and Cangge Mining also increasing by over 3% [1]. Group 2: Historical Performance - The chemical ETF's index has recorded a year-to-date increase of 25.08%, outperforming major A-share indices such as the Shanghai Composite Index (15.46%) and the CSI 300 Index (14.12%) [4]. - Over the past five years, the detailed chemical index has shown varied performance, with a peak increase of 51.68% in 2020 and a decline of 26.87% in 2022 [2]. Group 3: Industry Developments - The first large-capacity all-solid-state battery production line in China has been completed and is entering small-scale testing, with energy density expected to double compared to existing batteries, aiming for vehicle testing by 2026 [3]. - The capital expenditure in the basic chemical industry is nearing completion, and the supply-demand dynamics are improving under the "anti-involution" policy [3]. Group 4: Future Outlook - The chemical industry is anticipated to experience dual improvements in performance and valuation due to the "anti-involution" trend, with leading companies likely to gain market share through better management and energy control [5]. - The focus on high-end, intelligent, and green transformation in the chemical sector is supported by national policies aimed at enhancing competitiveness in strategic emerging industries [5].