Brain-Computer Interface Sector Up 5.54%, Main Funds Net Inflow RMB 1.27 Billion, Several Stocks Limit Up
The brain-computer interface concept sector surged 5.54% on July 27, leading all concept sectors. 70 stocks advanced, with Aipeng Medical hitting the 20% daily limit, alongside Nanjing Panda, Yingqu Technology, and Saili Medical. Beiyikang, Chengdu Huawei, and Beiqingsong gained 18.39%, 15.88%, and 14.21% respectively. The sector attracted net main fund inflows of RMB 1.27 billion, with 43 stocks seeing net inflows and 10 exceeding RMB 50 million. Innovation Medical led with RMB 293 million net inflow, followed by Hainan Haiyao (RMB 264 million) and Yanshan Technology (RMB 178 million). Inflow ratios were led by Hainan Haiyao at 59.71%, Saili Medical at 57.00%, and Innovation Medical at 34.01%. Conversely, Star-net Ruijie, EVE Energy, and Shiyun Circuit posted net outflows.
As of the close on July 27, the brain-computer interface concept sector rose 5.54%, ranking first in gains among concept sectors. Within the sector, 70 stocks advanced, with Aipeng Medical hitting the 20% daily limit-up, alongside Nanjing Panda, Yingqu Technology, and Saili Medical. Beiyikang, Chengdu Huawei, and Beiqingsong gained 18.39%, 15.88%, and 14.21% respectively.
On the same day, the sector recorded net main fund inflows of RMB 1.266 billion, with 43 stocks receiving net inflows and 10 stocks seeing net inflows exceeding RMB 50 million. The largest net inflow went to Innovation Medical, which attracted RMB 293 million in main fund net inflow, representing an inflow ratio of 34.01%. Hainan Haiyao recorded net main fund inflows of RMB 264 million, with an inflow ratio of 59.71%; Yanshan Technology netted RMB 178 million, with a ratio of 9.94%; and Saili Medical netted RMB 122 million, with a ratio of 57.00%. Other stocks with net inflows exceeding RMB 50 million included Aipeng Medical (RMB 95.08 million), Nanjing Panda (RMB 85.42 million), Chengdu Huawei (RMB 73.99 million), iFLYTEK (RMB 71.21 million), Sanbo Brain (RMB 66.61 million), and Yingqu Technology (RMB 57.49 million).
In terms of net inflow ratio, Hainan Haiyao led at 59.71%, followed by Saili Medical at 57.00% and Innovation Medical at 34.01%. Conversely, some stocks experienced net outflows of main funds, with Star-net Ruijie posting a net outflow of RMB 108 million, EVE Energy a net outflow of RMB 54.24 million, and Shiyun Circuit a net outflow of RMB 47.27 million.