Latest ioneer (ASX:INR) News

Ioneer Ltd continues to build momentum on its Rhyolite Ridge lithium-boron project, signing strategic MOUs with Korean partners and navigating a legal appeal while preparing for construction.

Ioneer has signed non-binding MOUs with Korea’s KIND and Hyundai Engineering, edging closer to a Final Investment Decision for its Rhyolite Ridge lithium-boron project in Nevada.

Big moves came from small and mid-cap names tied to drilling, project studies and fresh funding. Healthcare, mining and takeover stocks all had a busy week, but not every strong announcement held its gains.

A handful of small-cap names posted big weekly swings, but the bigger story was a flood of new studies, resource upgrades and funding deals across gold, rare earths and battery materials. Investors chased scale and near-term production, while several raisings and gap-down reopenings showed how quickly early enthusiasm can fade.

Ioneer Ltd has been conditionally awarded a long-term land lease by the U.S. Army to establish a critical boron processing facility at the Tooele Army Depot in Utah, marking a significant step in securing domestic defense supply chains.

Ioneer has secured non-binding letters of intent with Korea’s KIND and Hyundai Engineering, marking a key step towards a Final Investment Decision for the Rhyolite Ridge lithium-boron project, targeting first production in 2029.

Small caps drove the biggest moves, with Alvo Minerals surging, Klevo extending a payments-fuelled rally, and FBR jumping on fresh contract news. At the larger end, takeover bids, mine funding deals and a strong Liontown update kept resources and corporate activity at the centre of trading.

Big moves came from deal-driven small caps, critical minerals stories and a fresh burst of funding news across gold, copper and rare earths. The strongest gains came where cash, contracts or takeover terms gave investors something concrete to price in straight away.

Ioneer Ltd has raised US$50 million to push forward its fully permitted Rhyolite Ridge lithium-boron project in Nevada, buoyed by a federal court ruling upholding project approvals and ongoing strategic partner discussions.

Critical minerals stole the spotlight as big project numbers, new processing results and fresh funding pushed several small caps sharply higher. A few capital raisings and legal headlines also hit hard, especially where early gains couldn’t hold.

A courtroom claim, a big feasibility study and a Greenland setback drove the week’s biggest share moves. Investors paid up for clearer funding and permits, but sold hard when project timelines looked shaky.

The U.S. District Court has upheld the federal permit for Ioneer’s Rhyolite Ridge project, removing key legal obstacles and enabling the company to advance construction of its critical minerals mine in Nevada.