OmniVision Integrated Circuits Group(SH:603501) Xin Lang Zheng Quan·2026-01-21 10:04Group 1 - The core point of the article highlights that Haowei Group's stock closed at 130.42 yuan, with a trading increase of 1.11% on January 21 [1] - A significant block trade occurred, involving a total volume of 115,000 shares and a transaction amount of 14.9983 million yuan, with a premium rate of 0.00% [1] - The buyer was Shanghai Securities Co., Ltd. Nanjing West Road Securities Business Department, while the seller was Guotai Junan Securities Co., Ltd. Headquarters [1] Group 2 - Over the past three months, Haowei Group has recorded a total of 9 block trades, amounting to 117 million yuan [1] - In the last five trading days, the stock has seen a cumulative increase of 2.12%, with a net inflow of 217 million yuan from main funds [1]