Samsung, one of the world's hottest stocks, is hit by insider-trading probe

South Korean prosecutors conducted raids at Samsung Electronics’ headquarters in Suwon on June 11, investigating suspected insider trading tied to the company’s acquisition of Rainbow Robotics between 2022 and 2024. The probe, led by the Seoul Southern District Prosecutor’s Office, has identified 16 individuals, including Rainbow Robotics’ CEO and CFO, for alleged violations of the Capital Markets Act, with estimated profits of KRW 3 billion to 4 billion (approximately $2.6 million). The investigation was triggered after the Securities and Futures Commission detected irregularities in trading activity by Rainbow Robotics officials and forwarded the case to prosecutors. Samsung Electronics, one of the world’s top-performing stocks this year with a 149% surge in share price, has not yet commented on the matter. Authorities clarified that the trades under scrutiny predate the recent speculative rally in South Korea’s equity market, focusing instead on transactions linked to the acquisition. Samsung’s shares closed 1% lower at KRW 299,000 in Seoul, while its Global Depositary Receipts (GDRs) rose 1.7% to $4,996 on the London Stock Exchange. The probe highlights broader concerns about excessive leverage in South Korea’s market amid a year-long speculative frenzy. Regulators have emphasized that the case remains under investigation, with no final determinations made regarding the accused individuals or Samsung’s involvement. The Financial Services Commission and Samsung Electronics were both contacted for further comment but have not yet provided a public response.