St George Mining (ASX:SGQ) has ignited investor interest with back-to-back announcements from its Araxá project in Brazil, South America's largest and highest-grade carbonatite-hosted rare earths deposit. Latest diamond drilling results include standout intercepts like 43m at 8.02% TREO and 0.74% Nb2O5, plus step-out holes extending mineralisation 240m north of the current resource area-outside the existing 70.9Mt at 4.06% TREO estimate, which saw a 75% growth earlier this year .
Four rigs are drilling 24/7, with ~44 expansion holes completed, positioning SGQ for a Q3 2026 resource upgrade that could further elevate its tier-1 status. Trading activity reflects the momentum: average daily volume exceeds 19 million shares, with market cap around A$465-472M and YTD gains of 21%, despite a recent 4% dip to ~A$0.115-0.117 . These results have propelled a +600% one-year return, underscoring news-driven price surges .
Market sentiment is robust, with technical signals flashing 'Strong Buy' and recent analyst notes maintaining a Buy rating at A$0.23 target . SP Angel highlights wide high-grade intersections ahead of the MRE update, reinforcing optimism . Strategic moves like a joint pilot plant trial (99% REE purity, 86% recovery) and MAGBRAS participation with automakers like Stellantis bolster development prospects, with economic studies due in June/September quarters .
Over recent months, broader rare earths sector recovery signals-seen in peers like Arafura (ARU)-coupled with global supply concerns amid US-China tensions and EV demand growth, likely amplified SGQ's rally. Araxá's competitive grades rival global leaders like Mt Weld, while Brazil's stable jurisdiction adds appeal . ASX filings confirm ongoing momentum via RIU conference presentation and drilling updates .