Drill Results
Altamira Gold Drills 130m @ 0.5g/t Gold in Step-Out Hole 110m North of the Maria Bonita Mineral Resource, Within the Cajueiro District, Brazil
Altamira Gold Extends Maria Bonita Footprint, But Dilution Fears Weigh on Shares

Executive Summary
- Latest Announcement (May 20, 2026): Altamira Gold reported drill hole MBA037 intercepts of 130m @ 0.5g/t gold located 110m north of the existing Maria Bonita mineral resource envelope.
- Context: This follows a similar step-out success on May 12, 2026 (MBA036), which extended the system to the west. Both results confirm the porphyry-hosted gold deposit remains open in multiple directions.
- Resource Status: Maria Bonita Indicated Resource stands at 24.19Mt @ 0.46g/t Au; Cajueiro Central at 5.66Mt @ 1.02g/t Au.
- Management Commentary: CEO Mike Bennett states results exceeded expectations and further drilling is planned to determine continuity of new mineralized zones.
Material Impact
- Incremental Growth: The news represents incremental resource expansion rather than a fundamental shift in project economics or discovery of a new deposit class. It validates the "open system" narrative established in March 2026 (Guillermo/Depth).
- Price Divergence Risk: Despite consistent positive exploration results over the last 12 months, the stock price has declined from $0.38 (Oct 2025) to ~$0.22 (May 2026). This suggests market skepticism regarding dilution or execution costs rather than geological potential.
- Financing Status: The company recently raised $6.28M via warrant exercise in Nov 2025, funding the current drill program. No immediate capital raise is implied by this news, reducing near-term dilution risk compared to previous announcements.
- Rating Justification: Classified as Routine - Positive because it confirms existing expectations (open deposit) without introducing new financial variables or major discovery surprises that would warrant a Material rating.
ALTA · Price
Company Overview
- Company: Altamira Gold Corp. (TSXV: ALTA | OTC: EQTRF).
- Project: Cajueiro Porphyry Gold District, Alta Floresta Belt, Mato Grosso, Brazil.
- Flagship Assets:
- Maria Bonita: Large low-grade porphyry system (24Mt @ 0.46g/t Au Indicated). Open to depth and lateral extensions.
- Cajueiro Central: Higher grade resource (5.66Mt @ 1.02g/t Au Indicated) with trial mining license approved.
- Strategy: District-scale exploration targeting multiple porphyry centers; focus on expanding resources and generating early cash flow via trial mining.
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May 12, 2026 · 07:30