A-shares retreat on September 15, 2026; ChiNext falls over 1% as turnover hits 1.61 trillion yuan year-low
On September 15, 2026, Chinese A-shares rose then fell, with the ChiNext Index dropping more than 1% and more than 4,300 stocks declining. Combined Shanghai and Shenzhen turnover was 1.61 trillion yuan, a 2026 low and down 16.5 billion yuan from the prior session. Xingyun Technology proposed raising its 2026 server procurement budget by 13 billion yuan to a cumulative cap of 20 billion yuan, pending shareholder approval.
On September 15, 2026, the market rose before falling back, with the ChiNext Index down more than 1%. By sector, wind power, PCB and the semiconductor supply chain were active, and the cybersecurity concept saw repeated bouts of activity; the agriculture sector adjusted again. More than 4,300 stocks across the market declined. Combined turnover in Shanghai and Shenzhen was 1.61 trillion yuan, a new low for 2026, down 16.5 billion yuan from the previous trading day.
On public fund performance, the statistics covered three types of active funds—flexible allocation, partial-equity hybrid and ordinary equity—as well as various active and passive bond funds. The ranking categories included the daily gainers list, the daily losers list, the 2026 year-to-date gainers list and the daily bond fund gainers and losers list.
Xingyun Technology announced that its board of directors had reviewed and approved a proposal to increase the company's and its subsidiaries' 2026 budget for server equipment and components procurement by 13 billion yuan, bringing cumulative procurement for the year to no more than 20 billion yuan. The proposal still requires approval by the shareholders' meeting. The company said the procurement is needed for the ordinary operations of its AI computing power and cross-border digital trade businesses, and the announcement also listed risks including procurement execution, fundraising and debt pressure.