True Corporation Public Company Limited (SET: TRUE) is under intense market spotlight following a massive block trade that has left analysts questioning the identity of a new major shareholder. According to SEC filing, individual investor Supaporn Pimphong has emerged as a top-tier shareholder with a 7.1% stake in the telecommunications giant.
On June 15, 2026, Ms. Supaporn acquired an additional 3.21% stake through UBS Group AG. Despite the staggering scale of this personal investment, journalistic searches have revealed no public records regarding her business background or preexisting wealth portfolio.
Kasikorn Securities (KS) has labeled the transaction unusual, noting that both the 7.1% stake and the acquisition price of THB 14.70 per share align exactly with a previous transaction where UBS AG London Branch purchased shares from CP Group. KS suggests this may be a procedural step in transferring shares to an undisclosed ultimate beneficial owner.
The brokerage maintains a Slightly Negative view of this development in the short term. The lack of transparency regarding the beneficial owner could spark investor anxiety, particularly if there are concerns that the shares might eventually be distributed among multiple parties, creating “supply pressure” on the stock. However, KS clarifies that if the move is simply an internal restructuring for legal, tax, or dividend purposes, TRUE’s core fundamentals will remain unaffected.
Despite the questionable nature of the transaction, Kasikorn Securities maintains an Outperform rating with a year-end 2026 target price of THB 16.77. Analysts suggest that any price weakness caused by this uncertainty represents a buying opportunity, as the company’s fundamental outlook remains strong. Furthermore, the potential exit of China Mobile is not expected to shift the company’s trajectory, with CP Group and Arise remaining the primary strategic pillars.





