TMT Sector Turnover Hits RMB830.5B, Market Share Rises to 40.5%
On September 4, 2026, the TMT sector (electronics, telecom, computers, media) recorded total turnover of RMB830.5 billion, up RMB157 billion from the prior day, lifting its market share to 40.5% from 37.8%. Electronics contributed 45.2% of the incremental turnover, while media and computers rose 46.5% and 44.3%, respectively. Media turnover hit a six-month high. Year-to-date, the sector's average daily turnover is nearly RMB1.07 trillion, representing 40.42% of the market, with a historical peak share of 52.32% on July 10, 2026.
On September 4, 2026, the TMT sector (electronics, telecommunications, computers, and media) recorded combined turnover of RMB830.5 billion, up RMB157 billion from the previous trading day. The sector's share of total market turnover rose to 40.5% from 37.8% a day earlier, breaking through the 40% threshold.
By industry, the electronics sector saw turnover increase by RMB70.923 billion from the prior day, contributing 45.2% of the TMT sector's overall incremental turnover. The media and computer sectors posted gains of 46.5% and 44.3%, respectively, with media reaching a single-day turnover of RMB86.503 billion, the highest since late February and a nearly six-month peak. Over the first four trading days of September, 21 stocks across the electronics, telecommunications, computers, and media sectors recorded their highest annual turnover, including Sifang Jingchuang, Hengbao, and Publishing & Media. In terms of turnover rate, 74 TMT stocks had an average daily turnover rate above 10% this month, with Huashi Technology, Liujin Technology, and Tianyu Digital among the most actively traded.
Year-to-date, the TMT sector's average daily turnover is nearly RMB1.07 trillion, accounting for 40.42% of the market's average daily turnover. On July 10, 2026, the sector's turnover share hit a record high of 52.32%, with shares on July 9, July 22, and July 14 also exceeding 50%. There have been nine trading days this year when the sector's turnover share fell below 30%, concentrated between March 4 and April 2, with the lowest at 27.70% on March 4. Historical comparison shows that on April 6, 2023, the TMT sector's turnover share reached 50.50%, the highest for 2023, with total sector turnover of RMB603.7 billion and overall A-share market turnover of RMB1,195.6 billion. The electronics, telecommunications, computers, and media sectors accounted for 22.2%, 5.9%, 16.7%, and 5.6%, respectively.