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Proven reserves refer to the quantity of natural resources that a company reasonably expects to extract from a given formation.
The historical rank and industry rank for Alpha Metallurgical Resources's Reserves - Proven (K) or its related term are showing as below:
AMR's Reserves - Proven (K) is not ranked *
in the Steel industry.
Industry Median: * Ranked among companies with meaningful Reserves - Proven (K) only.
Reserves - Proven (K), aka proved reserves, refer to the quantity of natural resources that a company reasonably expects to extract from a given formation. Proven reserves are established using geological and engineering data gathered through seismic testing and exploratory drilling.
Proven reserves take into account the current technology being used for extraction, regional regulations and market conditions as part of the estimation process. For this reason, proven reserves can seemingly take unexpected leaps and drops.
Alpha Metallurgical Resources Reserves - Proven (K) Related Terms
Alpha Metallurgical Resources Reserves - Proven (K) Historical Data
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
AMR vs SXC, METC, AREC: Reserves - Proven (K) Comparison
For the Coking Coal subindustry, Alpha Metallurgical Resources's Reserves - Proven (K), along with its competitors' market caps and Reserves - Proven (K) data, can be viewed below:
* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.
Alpha Metallurgical Resources (AMR) has a Reserves - Proven (K) of 0.00 as of Mar. 2026. Proven reserves refer to the quantity of natural resources that a company reasonably expects to extract from a given formation. View historical data on Alpha Metallurgical Resources and its competitors.
Is Alpha Metallurgical Resources' Reserves - Proven (K) too high?
Alpha Metallurgical Resources' current Reserves - Proven (K) is 0.00. Overall, Alpha Metallurgical Resources has a GF Score™ of 83/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Alpha Metallurgical Resources' Reserves - Proven (K) compare to SXC and METC?
Alpha Metallurgical Resources' Reserves - Proven (K) of 0.00 can be compared against companies in the Steel industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Reserves - Proven (K) for a Steel company?
A good Reserves - Proven (K) depends on the Steel industry context. However, Reserves - Proven (K) should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Reserves - Proven (K) mean?
A high Reserves - Proven (K) can signal that a stock is expensive relative to its fundamentals. Proven reserves refer to the quantity of natural resources that a company reasonably expects to extract from a given formation. View historical data on Alpha Metallurgical Resources and its competitors. Alpha Metallurgical Resources's current Reserves - Proven (K) is 0.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Alpha Metallurgical Resources stock overvalued right now?
Based on GuruFocus' analysis, Alpha Metallurgical Resources (AMR) is currently considered Modestly Undervalued. The stock's GF Value™ is $165.96, compared to a current price of $138.40 — trading 16.6% below its estimated fair value. The current Reserves - Proven (K) is 0.00. Alpha Metallurgical Resources' overall GF Score™ is 83/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Reserves - Proven (K) calculated?
Reserves - Proven (K) is calculated from a company's financial statements. For Alpha Metallurgical Resources (AMR), the current Reserves - Proven (K) is 0.00 as of Mar. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.
Is Alpha Metallurgical Resources (AMR) Overvalued in 2026?
Based on GuruFocus' analysis, Alpha Metallurgical Resources stock appears to be undervalued.
The current stock price of $138.40 is trading 16.6% below its estimated GF Value™ of $165.96.
GuruFocus considers Alpha Metallurgical Resources to be Modestly Undervalued.
Key valuation signals for AMR:
Reserves - Proven (K): 0.00
GF Value™: $165.96 vs. price of $138.40 (16.6% below fair value)
No single metric tells the full story. See the AMR stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Alpha Metallurgical Resources Inc is a Tennessee-based coal mining company with operations across Virginia and West Virginia. The company's portfolio of mining operations consists of underground mines, surface mines, and coal preparation plants. It produces low-ash metallurgical coal, including High-Vol. A, Mid-Vol., High-Vol. B, and Low-Vol. coal, which is shipped to domestic and international coke and steel producers. The reportable segment of the company is Met. It extracts, processes and markets met and thermal coal from deep and surface mines for sale to steel and coke producers, industrial customers, and electric utilities.
83GF Score
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