Stock Market Recap — Aug 22, 2026

Canada retaliates after US imposes 50% tariffs on its goods

North American trade tensions became the day’s dominant risk after negotiations collapsed and both governments moved toward broad tariffs. AI infrastructure remained a second pressure point as server inflation and expensive financing complicated capacity expansion, although memory suppliers could benefit. Qatar’s prolonged LNG constraints supported the energy backdrop, while Klarna’s warning exposed softer European consumption. • US/Canada Trade: The US imposed 50% tariffs on roughly $20 billion of Canadian goods after talks collapsed. Canada answered with dollar-for-dollar levies on US steel, dairy, appliances, farm equipment, paper and electronics from September 8. • AI Hardware/Credit: Some Nvidia customers were told that server prices would rise more than 15% for early-2027 shipments. Surging DRAM costs favored Micron, while QTS priced $3.9 billion of Microsoft-linked data-center debt at about 7.23%, attracting high-yield investors. • Qatar/LNG: Qatar cut departmental budgets by up to 30% and overseas aid by roughly 85%. Ras Laffan export capacity remained 17% lower, with repairs potentially taking five years. • Klarna: Shares fell nearly 25% after the fintech warned that weak German consumer spending would pressure full-year revenue.

Intraday Updates

• 06:21 ET: US imposes 50% tariffs on Canadian goods as Qatar slashes budgets (35 stories)