Tertiary Minerals is trading at £0.08, up 10.34%, with no clear reason for the rise established. - The latest company-specific coverage concerns Mushima North drilling results published September 17–18; no new announcement dated September 28 was confirmed, so those results cannot be identified as the move’s direct cause. - Materials stocks reportedly rose 1.51%, but this is sector context only, not confirmation it drove the move. Supplied crypto-market figures are not a relevant catalyst for this mineral exploration company.