Rio Tinto sues US government over illegal tariffs
Rio Tinto (ASX:RIO) has initiated legal proceedings against the United States, seeking a refund of millions in tariffs following a landmark Supreme Court ruling.

TV presenter and finance editor at Grafa, with a Master’s in Commerce from UWA and diverse industry experience in finance, insurance, and media.
Rio Tinto (ASX:RIO) has initiated legal proceedings against the United States, seeking a refund of millions in tariffs following a landmark Supreme Court ruling.
The Government of Canada has introduced the Strong and Free Elections Act to overhaul political financing rules and close gaps linked to untraceable contributions.
6K Additive (ASX:6KA) announced a landmark US$1.1 million purchase order for its Nickel 718 superalloy.
enVVeno Medical (NASDAQ:NVNO), a clinical-stage medical device company developing innovative solutions for the treatment of chronic venous insufficiency (CVI), today reported its financial results for the full year ended December 31, 2025.
Bitcoin fell beneath the $67,000 level on Friday, marking its weakest point since early March as market pressure intensified.
Carnival (NYSE:CCL), the world’s largest leisure travel company, today reported record-breaking financial results for the first quarter of 2026, signaling a robust start to the fiscal year.
Humacyte (NASDAQ:HUMA), a pioneer in universally implantable, bioengineered human tissues, today announced its financial results for the fourth quarter and full year ended December 31, 2025.
Instil Bio (NASDAQ:TIL), a clinical-stage biopharmaceutical company, today reported its financial results for the fourth quarter and full year ended December 31, 2025, while outlining a transformative shift in its corporate strategy.
Gravity (NASDAQ:GRVY), a developer and publisher of online and mobile games, today announced its consolidated financial results for the fiscal year ended December 31, 2025.
Netflix (NASDAQ:NFLX) shares climbed 1.1% to $93.32 on Thursday, providing a much-needed lift for the stock following a period of underperformance.