The world's most valuable listed company, Saudi Aramco, has posted an 82 percent surge in its first quarter's profit, making it the highest quarterly profit since it went public in 2019. The state-owned oil producer ’s results were boosted by the increase in crude prices after Moscow’s attack on Ukraine in late February. According to a bourse filing, Aramco's profits hit SR148 billion ($39.5 billion) up from $21.7 billion a ...