The prospect that the Iran war will reintensify after the failure of peace talks threatens to spark fresh volatility across global markets, after a week that saw a fragile ceasefire drive stocks up and oil down by the most this year https://www.bloomberg.com/news/articles/2026-04-12/wary-investors-eye-another-escalation-in-iran-war-markets-wrap?taid=69dbfacb50dfba00010068ff&utm_campaign=trueanthem&utm_content=business&utm_medium=social&utm_source=twitter