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Alnera Aluminium CoSZSE:301613 +0.55%41 PB Ratio is 3.13 as of Sep. 14, 2026, which is 29% below its 10-year median of 4.41. GuruFocus rates SZSE:301613 with a GF Score™ of 41/100. The stock has 4 warning signs investors should review. Among 2,375 Metals & Mining companies, Alnera Aluminium Co ranks worse than 61.85% on this metric.
Alnera Aluminium Co Ltd stock PB Ratio (=3.11) is close to 2-year low of 3.09.
The historical rank and industry rank for Alnera Aluminium Co's PB Ratio or its related term are showing as below:
SZSE:301613'
s PB Ratio Range Over the Past 10 Years
Min: 3.09 Med: 4.41 Max: 12.91
Current: 3.13
During the past 7 years, Alnera Aluminium Co's highest PB Ratio was 12.91. The lowest was 3.09. And the median was 4.41.
SZSE:301613's PB Ratio is ranked worse than 61.85% of 2375
companies
in the Metals & Mining industry
Industry Median: 2.33
vs SZSE:301613: 3.13
During the past 12 months, Alnera Aluminium Co's average Book Value Per Share Growth Rate was 4.20% per year.
During the past 3 years, the average Book Value Per Share Growth Rate was 32.70% per year.
During the past 5 years, the average Book Value Per Share Growth Rate was 34.60% per year.
During the past 7 years, the highest 3-Year average Book Value Per Share Growth Rate of Alnera Aluminium Co was 46.60% per year. The lowest was 30.30% per year. And the median was 37.40% per year.
The PB Ratio works the best for the businesses that earn most of their profit from their assets, e.g. banks and insurance companies.
Be Aware
Some businesses have very light assets, such as software companies or insurance agencies. The PB Ratio does not work well for these companies. Some companies even have negative equity, so the PB Ratio cannot be applied to them.
Alnera Aluminium Co PB Ratio Related Terms
Alnera Aluminium Co PB Ratio Historical Data
* Premium members only.
The historical data trend for Alnera Aluminium Co's PB Ratio can be seen below:
* 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.
For the Aluminum subindustry, Alnera Aluminium Co's PB Ratio, along with its competitors' market caps and PB 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.
Alnera Aluminium Co PB Ratio vs Metals & Mining Industry
For the Metals & Mining industry and Basic Materials sector, Alnera Aluminium Co's PB Ratio distribution charts can be found below:
* The bar in red indicates where Alnera Aluminium Co's PB Ratio falls into.
The PB Ratio, or Price-to-Book ratio, or Price/Book, is a financial ratio used to compare a company's market price to its Book Value per Share. It is a ratio widely used to value stocks.
* 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.
It can also be calculated from the numbers for the whole company:
A closely related ratio is called Price-to-Tangible-Book. The difference between Price-to-Tangible-Book and PB Ratio is that book value other than intangibles are used in the calculation.
Alnera Aluminium Co (SZSE:301613) has a PB Ratio of 3.13 as of Sep. 14, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on Alnera Aluminium Co and its competitors. This is 29% below median its historical median of 4.41. Over the past decade, Alnera Aluminium Co's PB Ratio has ranged from 3.09 to 12.91. According to the industry distribution chart, Alnera Aluminium Co ranks #1469 out of 2375 companies in the Metals & Mining industry, placing it in the top 61.9%.
Is Alnera Aluminium Co's PB Ratio too high?
Alnera Aluminium Co's current PB Ratio of 3.13 is 29% below median its 10-year median of 4.41. Over the past 10 years, this metric has ranged from a low of 3.09 to a high of 12.91. The Metals & Mining industry median PB Ratio is 2.33. Alnera Aluminium Co's value of 3.13 is 34.3% above this industry median. Based on the distribution chart, Alnera Aluminium Co ranks #1469 out of 2375 companies in the Metals & Mining industry, which is below the industry midpoint. Overall, Alnera Aluminium Co has a GF Score™ of 41/100, reflecting its overall financial health beyond just this single metric.
How does Alnera Aluminium Co's PB Ratio compare to AA?
According to the Metals & Mining industry distribution chart, Alnera Aluminium Co ranks #1469 out of 2375 companies for PB Ratio. This places Alnera Aluminium Co in the lower half of its industry. The industry median PB Ratio is 2.33. Alnera Aluminium Co's value of 3.13 is 34.3% above this benchmark. Historically, Alnera Aluminium Co's own PB Ratio has ranged from 3.09 to 12.91 over the past decade. While the company's 10-year median is 4.41 vs. the industry median of 2.33, Alnera Aluminium Co has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good PB Ratio for a Metals & Mining company?
The median PB Ratio among Metals & Mining companies is 2.33, based on 2,375 companies in the industry. Companies in the top quartile (top 25%) have a PB Ratio significantly above this median, while those in the bottom quartile fall well below. However, PB Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Alnera Aluminium Co's current PB Ratio of 3.13 is 34.3% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high PB Ratio mean?
A high PB Ratio can signal that a stock is expensive relative to its fundamentals. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on Alnera Aluminium Co and its competitors. For the Metals & Mining industry, the median PB Ratio is 2.33 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Alnera Aluminium Co's current PB Ratio is 3.13, which is 29% below median its own 10-year median of 4.41. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Alnera Aluminium Co stock overvalued right now?
Alnera Aluminium Co (SZSE:301613) has a current PB Ratio of 3.13. The current PB Ratio is 3.13, which is 29% below median its 10-year median of 4.41 and 34.3% above the Metals & Mining industry median of 2.33. Alnera Aluminium Co's overall GF Score™ is 41/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is PB Ratio calculated?
PB Ratio is calculated from a company's financial statements. For Alnera Aluminium Co (SZSE:301613), the current PB Ratio is 3.13 as of Sep. 14, 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.
Alnera Aluminium Co Ltd is engaged in research & Development, production and sales of aluminum alloy components for new energy vehicle battery systems.
41GF Score
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