Tertiary Minerals is trading at £0.07, down 9.33%, with no confirmed company, sector or macro catalyst identified for the August 19, 2026 decline.
- No company announcement or reliable source identifies a specific catalyst.
- The latest material update was the August 17 discovery of a shallow copper-mineralised Western Zone at Mushima North, including 25 metres grading 0.38% copper, but it does not clearly explain the drop.
- Broader markets were mixed; Bitcoin and Ethereum moved modestly in opposite directions, providing no strong crypto-related explanation.