Core Viewpoint - Wellington Management Group LLP increased its stake in Heng Rui Pharmaceutical (01276) by purchasing 1 million shares at a price of HKD 69.15 per share, totaling HKD 69.15 million, raising its total holdings to approximately 21.48 million shares, which represents an ownership percentage of 8.32% [1] Summary by Category - Investment Activity - Wellington Management Group LLP acquired 1 million shares of Heng Rui Pharmaceutical at HKD 69.15 per share, amounting to HKD 69.15 million [1] - Post-transaction, Wellington's total shareholding in Heng Rui Pharmaceutical is approximately 21.48 million shares [1] - Ownership Structure - Following the increase, Wellington Management Group holds an 8.32% stake in Heng Rui Pharmaceutical [1]