WiFi 6 Concept Sector Rises 3.22% as Main Funds Net Inflow 1.985 Billion Yuan
On September 18, 2026, the WiFi 6 concept sector closed up 3.22%, ranking sixth among concept sectors. Within the sector, 51 stocks advanced, with Gongjin Electronics and Beken Corporation hitting the daily limit. Main funds recorded a net inflow of 1.985 billion yuan into the sector, with 27 stocks seeing net inflows and seven exceeding 100 million yuan. Unisplendour led with a net inflow of 665 million yuan.
At the close on September 18, 2026, the WiFi 6 concept sector rose 3.22%, ranking sixth among concept sectors by gain. Within the sector, 51 stocks advanced. Gongjin Electronics and Beken Corporation hit the daily limit, while OnMicro, Silinjie and ASR Microelectronics were among the top gainers, rising 14.41%, 12.13% and 11.17% respectively. The top decliners were Zhongjing Electronics, Huamai Technology and Quectel, which fell 2.88%, 2.20% and 1.52% respectively.
Among the top-gaining concept sectors on the day, the National Big Fund holdings rose 4.03%, automotive chips gained 3.83%, memory chips rose 3.43%, MCU chips advanced 3.29%, SMIC concept rose 3.29%, WiFi 6 gained 3.22%, lithography machines rose 3.11%, advanced packaging advanced 2.95%, BC batteries rose 2.83% and the chip concept gained 2.71%. The top-declining concept sectors included soybeans, down 0.65%, poultry farming, down 0.39%, pork, down 0.25%, genetically modified organisms, down 0.23%, and glyphosate, down 0.16%.
On the capital side, the WiFi 6 concept sector received a net inflow of 1.985 billion yuan in main funds on the day. Of the sector's stocks, 27 recorded net inflows from main funds, and seven saw net inflows exceeding 100 million yuan. Unisplendour led with a net inflow of 665 million yuan. Other leading recipients included Gongjin Electronics, Cambridge Technology and Beken Corporation, with net inflows of 451 million yuan, 448 million yuan and 195 million yuan respectively.
In terms of inflow ratios, Beken Corporation, Gongjin Electronics and Unisplendour ranked highest, with main fund net inflow ratios of 38.12%, 27.73% and 13.13% respectively.