Shares in UK defence Babcock surge 13% after upgrading forecasts for defense.
Financial markets are calm after turbulent sessions, thanks to the Israel-Iran ceasefire holding.
Optimism about the ceasefire reflects in rising equities, with Wall Street close to record highs.
Asia and European indices show positive trading starts, amid uncertainty about the truce.
US Intelligence report doubts US strikes' effectiveness in crippling Tehran's nuclear capabilities, leading to worries about potential military action.