港股收盤，恆指收漲0.07%，科指收跌0.9%。人工智能板塊走低，智譜(02513.HK)跌超13%，華虹宏力(01347.HK)跌近8%。

Market sources say Anthropic's annualized revenue exceeded $65 bln ahead of its IPO.

Alexandru Hudisteanu, defense analyst and retired Romanian naval officer, says the Iran–US confrontation is regionalizing: the war remains localized but the wider region is effectively in a conflict state. Houthi forces have extended the front into the Red Sea, threatening Saudi shipping, and a recent attack in the Caspian links events to the Russia–Ukraine theater. Instability triggered by Feb US–Israel action against Iran may further spread and spark broader turbulence; Hudisteanu calls this a new security reality. He says US military measures have not broken the stalemate or resolved the Strait of Hormuz issue, Washington is in a strategic pause to reassess options, and the US blockade of Iranian ports is its most consequential move since kinetic strikes — a tactic Iran is now using to retaliate globally.