Asian markets opened the week on a mixed note after Wall Street hit new highs. Tokyo and Shanghai were up, but the Hang Seng and Taiwan’s Taiex were down, reflecting the global uncertainty despite a brief bout of optimism. Much of the bullishness in the US was triggered by Canada’s about-face on taxing US tech companies, which got trade talks back on track. According to the Associated Press , Canadian Prime Minister Mark Carney said talks were back on, and markets were calm. Result? The S&P 500 rose 0.5% to 6,173.07, the Nasdaq 20,273.46 and the Dow 1% to 43,819.27. It wasn’t just tech that was driving the rally. Almost every sector in the S&P 500 was up, including Nike , which rose 15.2% despite warning of a tariff hit to earnings. That’s kind of the theme of the week. In Asia, Japan’s Nikkei 225 was up 0.6% and China’s Shanghai Composite 0.5%, possibly helped by a slight improvement in factory activity after US-China tariffs were postponed in May. But Chinese manuf...