天天基金网·2025-09-29 08:23Market Overview - On September 29, A-shares saw all three major indices rise, with the Shanghai Composite Index closing at 3862.53 points, up 0.90%, the Shenzhen Component Index up 2.05%, and the ChiNext Index up 2.74% [3] - The total trading volume in the Shanghai and Shenzhen markets reached 2.16 trillion yuan, an increase of 146 billion yuan from the previous trading day [4] Sector Performance - The brokerage and precious metals sectors led the market, with the brokerage sector rising by 4.89% and the precious metals sector increasing by 4.3% [4][12] - The solid-state battery index saw a strong rally, with lithium battery-related sectors showing significant gains, including a 7.69% increase in lithium electrolyte concepts [19] Brokerage Stocks - Brokerage stocks experienced a notable afternoon surge, with major players like Huatai Securities and GF Securities hitting the daily limit up [7] - Specific stocks such as GF Securities rose by 10.02%, Huatai Securities by 10.01%, and Guosheng Financial Holdings by 9.99% [8] Precious Metals - The precious metals sector was buoyed by a rise in spot gold prices, which broke through the 3810 USD per ounce mark, reaching a new historical high [11][12] - Spot gold was reported at 3813.93 USD per ounce, reflecting a daily increase of 1.47% [12] Solid-State Battery Developments - The solid-state battery index saw significant gains, with companies like EVE Energy rising by 8.3% and Ganfeng Lithium by 7.83% [20][22] - Research advancements from Tsinghua University in solid-state battery polymer electrolytes have contributed to the sector's positive momentum [23]