Aurumin (ASX AUN), What Happened to It

Aurumin Ltd (ASX: AUN), delisted December 2025. If you are looking for the Aurumin share price, there is not one. Aurumin was acquired by Brightstar Resources Limited (ASX: BTR) and removed from the ASX official list from the close of trading on 3 December 2025. The AUN code no longer trades and returns no data. If you held Aurumin shares, they became Brightstar shares. Aurumin was a gold exploration and development company in Western Australia. It never mined or sold gold, so its money came from shareholders. Its flagship was Central Sandstone, about 520 kilometres north-east of Perth, which included a 500,000 tonne a year carbon-in-leach processing plant that had been idle since September 2010.