If You Invested in Guardian Metal (GMTLF)
Looking for the live price? See the GMTLF quote & overviewWhat $1,000 or $10,000 in GMTLF Would Be Worth Today
Real historical value by amount invested and how long ago| If you invested | 1 year ago | 5 years ago | 10 years ago | Since Oct 23, 2023 |
|---|---|---|---|---|
| $1,000 | $2,990 +199% | — | — | $20,083 +1,908% |
| $10,000 | $29,897 +199% | — | — | $200,833 +1,908% |
Based on real historical closing prices through the latest market close. Past performance does not guarantee future results.
Custom Calculation
Choose your own date and amount for GMTLF$1,000 Investment Over Time
GMTLF vs S&P 500Year-by-Year Returns
GMTLF annual performance| Year | Start Price | End Price | Annual Return | Cumulative |
|---|---|---|---|---|
| 2023 | $0.12 | $0.10 | -12.9% | -12.9% |
| 2024 | $0.10 | $0.37 | +253.1% | +207.5% |
| 2025 | $0.37 | $1.94 | +421.5% | +1516.7% |
| 2026 | $1.96 | $2.41 | +23.1% | +1908.3% |
About Guardian Metal
Basic Materials · OTC Link
Guardian Metal Resources plc is a U.S.-focused exploration-stage critical minerals company focused on tungsten projects in Nevada, United States. The company is organized around mineral exploration and potential future development rather than current mining production. Its principal tungsten asset is the Pilot Mountain project, followed by the Tempiute project, both of which are located in historic tungsten districts with documented occurrences of mineralization and prior tungsten mining activity by third parties.
The company's project portfolio is centered on tungsten, a metal used in defense, energy transition, technology, and industrial applications. Guardian Metal's Nevada focus includes assets and claims in established mining areas, including additional claims acquired in the Walker Lane Mineral Belt to form the Pilot North Tungsten Project. At Tempiute, the company has expanded its claim position around a historic mining area that includes the Schofield open-pit mine.
Guardian Metal operates as an exploration-stage issuer, so its business model is based on acquiring, staking, exploring, and advancing mineral projects toward potential development. Company updates typically address claim acquisitions, drilling programs, mineralization observations, project advancement, financing activities, capital structure, voting rights, and board or management changes. The company does not describe itself as a current tungsten producer in the provided materials.
The company's ordinary shares trade on AIM under the ticker GMET. Its U.S. market presence has included OTC quotation under GMTLF and American Depositary Shares associated with the NYSE American ticker GMTL. The ADS structure represents ordinary shares of the U.K. issuer and reflects Guardian Metal's access to U.S. capital markets while its project base remains concentrated in Nevada.
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Frequently Asked Questions
Guardian Metal investment returns
How much would $1,000 invested in Guardian Metal be worth today?
If you invested $1,000 in Guardian Metal (GMTLF) 1 years ago on 2025-07-08, your investment would be worth $2,990 today, representing a +199.0% total return, growing at a compounded rate of 199.2% per year (CAGR).
Has Guardian Metal outperformed the S&P 500?
Comparison data requires at least 10 years of trading history. Use the calculator above to compare GMTLF performance over available time periods.
What is Guardian Metal's average annual return?
The compound annual growth rate (CAGR) of GMTLF over the past 1 years is 199.2%, growing at a compounded rate each year. Individual years vary significantly — GMTLF's best recent year was 2025 (+421.5%) and worst was 2023 (-12.9%).
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