Black Rock Mining (ASX:BKT) 3-Year Share Buyback Ratio: -14.70% (As of Dec. 2025)

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What is Black Rock Mining 3-Year Share Buyback Ratio?

Black Rock Mining ASX:BKT +9.09% 3-Year Share Buyback Ratio is -14.70 as of Dec. 2025. The stock has 1 warning sign investors should review. Among 2,167 Metals & Mining companies, Black Rock Mining ranks better than 55.75% on this metric.

Shares Outstanding (EOP) are shares that have been authorized, issued, and purchased by investors and are held by them.

3-Year Share Buyback Ratio measures the average annual proportion of a company's outstanding shares repurchased over the past three years. It is calculated as the annualized percentage change in shares outstanding from three years ago to the current year. A positive ratio may indicate share buybacks over the period, while a zero or negative ratio may reflect no repurchases or potential share issuance. Black Rock Mining's current 3-Year Share Buyback Ratio was -14.70%.

The historical rank and industry rank for Black Rock Mining's 3-Year Share Buyback Ratio or its related term are showing as below:

ASX:BKT' s 3-Year Share Buyback Ratio Range Over the Past 10 Years
Min: -109.1   Med: -31.7   Max: -13.8
Current: -14.7

During the past 13 years, Black Rock Mining's highest 3-Year Share Buyback Ratio was -13.80%. The lowest was -109.10%. And the median was -31.70%.

ASX:BKT's 3-Year Share Buyback Ratio is ranked better than
55.75% of 2167 companies
in the Metals & Mining industry
Industry Median: -17.5 vs ASX:BKT: -14.70

Black Rock Mining (ASX:BKT) 3-Year Share Buyback Ratio Explanation

A negative number means the company might be issuing new shares. A positive number indicates that the company is buying back shares.

Be Aware

Investors usually like share buybacks. But as pointed by Warren Buffett, only if a company buys back shares at the prices below the stock's intrinsic value, it rewards remaining shareholders. If a company buys its overvalued stocks back, it destroys shareholder value.

Black Rock Mining 3-Year Share Buyback Ratio Related Terms

Black Rock Mining 3-Year Share Buyback Ratio Competitor Comparison

For the Other Industrial Metals & Mining subindustry, Black Rock Mining's 3-Year Share Buyback Ratio, along with its competitors' market caps and 3-Year Share Buyback Ratio 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.

Black Rock Mining 3-Year Share Buyback Ratio vs Metals & Mining Industry

For the Metals & Mining industry and Basic Materials sector, Black Rock Mining's 3-Year Share Buyback Ratio distribution charts can be found below:

* The bar in red indicates where Black Rock Mining's 3-Year Share Buyback Ratio falls into.


Black Rock Mining 3-Year Share Buyback Ratio Calculation

This is the annualized percentage change in shares outstanding from three years ago to the current year. The annualized percentage change is calculated with expontential compound based on the latest four years of annual data on Shares Outstanding (EOP).

Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the average dividends per share growth rate.

What does a 3-Year Share Buyback Ratio of -14.70 mean?
Black Rock Mining (ASX:BKT) has a 3-Year Share Buyback Ratio of -14.70 as of Dec. 2025. The 3-Year Share Buyback Ratio measures the average annual proportion of a company's outstanding shares repurchased over the past three years. It is calculated as the annualized percentage change in shares outstanding from three years ago to the current year. View historical data for Black Rock Mining and its competitors. According to the industry distribution chart, Black Rock Mining ranks #959 out of 2167 companies in the Metals & Mining industry, placing it in the top 44.3%.
Is Black Rock Mining's 3-Year Share Buyback Ratio too high?
Black Rock Mining's current 3-Year Share Buyback Ratio is -14.70. Based on the distribution chart, Black Rock Mining ranks #959 out of 2167 companies in the Metals & Mining industry, which is above the industry midpoint.
How does Black Rock Mining's 3-Year Share Buyback Ratio compare to competitors?
According to the Metals & Mining industry distribution chart, Black Rock Mining ranks #959 out of 2167 companies for 3-Year Share Buyback Ratio. This puts Black Rock Mining in the upper half of its industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 3-Year Share Buyback Ratio for a Metals & Mining company?
A good 3-Year Share Buyback Ratio depends on the Metals & Mining industry context. However, 3-Year Share Buyback Ratio 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 3-Year Share Buyback Ratio mean?
A high 3-Year Share Buyback Ratio can signal that a stock is expensive relative to its fundamentals. The 3-Year Share Buyback Ratio measures the average annual proportion of a company's outstanding shares repurchased over the past three years. It is calculated as the annualized percentage change in shares outstanding from three years ago to the current year. View historical data for Black Rock Mining and its competitors. Black Rock Mining's current 3-Year Share Buyback Ratio is -14.70. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Black Rock Mining stock overvalued right now?
Black Rock Mining (ASX:BKT) has a current 3-Year Share Buyback Ratio of -14.70. The current 3-Year Share Buyback Ratio is -14.70. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 3-Year Share Buyback Ratio calculated?
3-Year Share Buyback Ratio is calculated from a company's financial statements. For Black Rock Mining (ASX:BKT), the current 3-Year Share Buyback Ratio is -14.70 as of Dec. 2025. 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.

Black Rock Mining Business Description

Other Exchanges N5V:Germany
Address Level 1, 1 Walker Avenue, West Perth, Perth, WA, AUS, 6005
Black Rock Mining Ltd is a graphite exploration company. The company is engaged in exploring and developing its Mahenge graphite project in Tanzania.