TOKYO, May 13 -- Japanese technology company SoftBank Group posted its first profit in four years Tuesday, as it raked in gains from its investment portfolios.

SoftBank warned of major uncertainties ahead because of President Donald Trump's tariff policies, tensions between the US and China, and other global conflicts, reports AP.

Tokyo-based Softbank's profit for the fiscal year through March totaled 1.15 trillion yen ($7.8 billion), a reversal from the 227.6 billion yen loss it racked up the previous year.

Annual sales climbed 7% to 7.2 trillion yen ($49 billion).

SoftBank has a wide-ranging partnership with OpenAI, the US artificial intelligence research organisation behind ChatGPT. It said it remains focused on promoting technolog...