Guardian Metal Resources (GMTL)
Advances Nevada tungsten projects through exploration, evaluation, and development preparation.
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Advances Nevada tungsten assets centered on Pilot Mountain and Tempiute. The exploration-stage company works on technical evaluation and development preparation rather than mine production.
Advances Nevada tungsten assets centered on Pilot Mountain and Tempiute. Pilot Mountain is wholly owned, while Tempiute is held through an option and earn-in structure; work centers on exploration, technical evaluation, and preparation for permitting and development decisions.
Operations are concentrated in Nevada, while corporate operations are based in London. The company uses consultants and contractors for exploration, corporate, and administrative work.
No producing mines, mineral-production revenue, proven or probable mineral reserves, or binding offtake or sales agreements are in place. Its U.S. ADS listing operates alongside its AIM ordinary-share listing in London.
Company facts
Unavailable right now.
EPSReportedEstimate
RevenueReportedEstimate
Balance sheet, Dec 31, 2025Cash & short-term investments $10.6M · Total debt $0 · Total assets $37.7M · Shareholders' equity $34.8M
- Revenue
- $0
- Operating income
- −$4.8M
- Net income
- −$4.8M
No dividends on record.
| Institutions31 holders · as of Mar 31, 2026 | 3.15% | 5.27M shares |
institutions as of Mar 31, 2026 · holders as of their latest filing
No reliable share count is available for this listing, so stakes are shown as shares, not percentages.
The institutional percentage is the one reported with the filings, not one recomputed on the share count here.
Top shareholders13F · 13D/G · Form 4
| Holder | Stake | Shares | Evidence |
|---|---|---|---|
Donald Smith & Co., Inc.Institution | — | 1.50M | 13Fas of Mar 31, 2026 |
T. Rowe Price Investment Management, Inc.Institution | — | 1.11M | 13Fas of Mar 31, 2026 |
Driehaus Capital Management LLCInstitution | — | 555,251 | 13Fas of Mar 31, 2026 |
Aventail Capital Group, LPInstitution | — | 430,778 | 13Fas of Mar 31, 2026 |
Potrero Capital Research LLCInstitution | — | 359,507 | 13Fas of Mar 31, 2026 |
| See all 25 → | |||
13F — a manager's quarterly holdings
Insider tradesForm 4
Nothing filed in the last 12 months.
- Almonty Industries
Western tungsten producer with global mines and Sangdong output
- Wayfair
U.S.-focused developer with Nevada and New Mexico tungsten projects
ComparePre-market
| Company | Price | Change | |||||
|---|---|---|---|---|---|---|---|
| Guardian Metal Resources | $10.90 | +2.87% | $417.7M | — | — | — | — |
| Almonty Industries | $17.77 | +0.48% | $5.02B | 104.1 | 19.0 | 88.0 | +484.5% |
| Wayfair | $92.65 | −2.07% | $12.95B | — | 28.0 | 1.0 | +7.5% |
| Median | 104.1 | 23.5 | 44.5 | +246.0% |