Zheng Quan Shi Bao Wang·2025-06-20 09:11Core Viewpoint - The perovskite battery concept has shown a positive performance with a 1.06% increase, ranking fourth among concept sectors, indicating growing investor interest and potential in this technology [1][2]. Market Performance - As of June 20, the perovskite battery sector saw 35 stocks rise, with notable performers including: - Keheng Co., Ltd. (科恒股份) reaching a 20% limit up - Saiwu Technology (赛伍技术) and GCL-Poly Energy (协鑫集成) also hitting the limit up - Jin Xin Nuo (金信诺) and Woge Optoelectronics (沃格光电) increasing by 6.43% and 4.18% respectively [1][2]. - The sector experienced a net inflow of 566 million yuan, with 31 stocks receiving net inflows, and 7 stocks exceeding 30 million yuan in net inflow [2]. Key Stocks and Their Performance - The top stocks in the perovskite battery sector based on net inflow and performance include: - Keheng Co., Ltd. (科恒股份): 20% increase, 2.51 billion yuan net inflow - GCL-Poly Energy (协鑫集成): 9.91% increase, 2.50 billion yuan net inflow - Saiwu Technology (赛伍技术): 10.04% increase, 963.47 million yuan net inflow - Jin Xin Nuo (金信诺): 6.43% increase, 581.85 million yuan net inflow [3][4]. Sector Comparison - The perovskite battery sector's performance is compared to other sectors, with notable increases in: - PET Copper Foil: 2.09% - Lithography Glue: 1.45% - BC Battery: 1.13% - Conversely, sectors like Combustible Ice and Brain-Machine Interface saw declines of -4.14% and -3.34% respectively [2].