On Friday, Trump unleashed a new fear into the financial markets, threatening to double steel tariffs from 25 per cent to 50 per cent. Ā
But by Monday afternoon, traders were adopting a more buoyant mood, with all three major indices on Wall Street closing higher.
The Dow Jones Industrial Average closed up 0.1 per cent at 42,305.48, while the broad-based S&P 500 finished up 0.4 per cent at 5,935.94.
The tech-rich Nasdaq Composite also rose, climbing 0.7 per cent to 19,242.61 amid enthusiasm about the impact of AI on profits.