GlobalWafers CoLUX:GLOBW 66 PB Ratio is 2.91 as of Jun. 24, 2026, which is 23% below its 10-year median of 3.78. GuruFocus rates LUX:GLOBW with a GF Score™ of 66/100 and a GF Value™ of $7.40. The stock has 10 warning signs investors should review. Among 1,000 Semiconductors companies, GlobalWafers Co ranks worse than 61% on this metric.
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. As of today (2026-06-24), GlobalWafers Co's share price is $18.10. GlobalWafers Co's Book Value per Share for the quarter that ended in Dec. 2025 was $6.22. Hence, GlobalWafers Co's PB Ratio of today is 2.91.
Warning Sign:
GlobalWafers Co Ltd stock PB Ratio (=5.18) is close to 3-year high of 5.69.
The historical rank and industry rank for GlobalWafers Co's PB Ratio or its related term are showing as below:
LUX:GLOBW'
s PB Ratio Range Over the Past 10 Years
Min: 1.45 Med: 3.78 Max: 8.95
Current: 5.18
During the past 13 years, GlobalWafers Co's highest PB Ratio was 8.95. The lowest was 1.45. And the median was 3.78.
LUX:GLOBW's PB Ratio is ranked worse than 61% of 1000
companies
in the Semiconductors industry
Industry Median: 3.835
vs LUX:GLOBW: 5.18
During the past 12 months, GlobalWafers Co's average Book Value Per Share Growth Rate was 2.50% per year.
During the past 3 years, the average Book Value Per Share Growth Rate was 16.10% per year.
During the past 5 years, the average Book Value Per Share Growth Rate was 16.20% per year.
During the past 10 years, the average Book Value Per Share Growth Rate was 15.40% per year.
During the past 13 years, the highest 3-Year average Book Value Per Share Growth Rate of GlobalWafers Co was 34.30% per year. The lowest was 1.90% per year. And the median was 14.50% 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.
GlobalWafers Co PB Ratio Related Terms
GlobalWafers Co PB Ratio Historical Data
* Premium members only.
The historical data trend for GlobalWafers 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 Semiconductors subindustry, GlobalWafers 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.
GlobalWafers Co PB Ratio vs Semiconductors Industry
For the Semiconductors industry and Technology sector, GlobalWafers Co's PB Ratio distribution charts can be found below:
* The bar in red indicates where GlobalWafers 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.
GlobalWafers Co's PB Ratio for today is calculated as follows:
* 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.
GlobalWafers Co (LUX:GLOBW) has a PB Ratio of 2.91 as of Jun. 24, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on GlobalWafers Co and its competitors. This is 23% below median its historical median of 3.78. Over the past decade, GlobalWafers Co's PB Ratio has ranged from 1.45 to 8.95. According to the industry distribution chart, GlobalWafers Co ranks #610 out of 1000 companies in the Semiconductors industry, placing it in the top 61%.
Is GlobalWafers Co's PB Ratio too high?
GlobalWafers Co's current PB Ratio of 2.91 is 23% below median its 10-year median of 3.78. Over the past 10 years, this metric has ranged from a low of 1.45 to a high of 8.95. The Semiconductors industry median PB Ratio is 3.84. GlobalWafers Co's value of 2.91 is 24.1% below this industry median. Based on the distribution chart, GlobalWafers Co ranks #610 out of 1000 companies in the Semiconductors industry, which is below the industry midpoint. Overall, GlobalWafers Co has a GF Score™ of 66/100, reflecting its overall financial health beyond just this single metric.
How does GlobalWafers Co's PB Ratio compare to NVDA and AVGO?
According to the Semiconductors industry distribution chart, GlobalWafers Co ranks #610 out of 1000 companies for PB Ratio. This places GlobalWafers Co in the lower half of its industry. The industry median PB Ratio is 3.84. GlobalWafers Co's value of 2.91 is 24.1% below this benchmark. Historically, GlobalWafers Co's own PB Ratio has ranged from 1.45 to 8.95 over the past decade. While the company's 10-year median is 3.78 vs. the industry median of 3.84, GlobalWafers Co has consistently been below 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 Semiconductors company?
The median PB Ratio among Semiconductors companies is 3.84, based on 1,000 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. GlobalWafers Co's current PB Ratio of 2.91 is 24.1% below 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 GlobalWafers Co and its competitors. For the Semiconductors industry, the median PB Ratio is 3.84 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. GlobalWafers Co's current PB Ratio is 2.91, which is 23% below median its own 10-year median of 3.78. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is GlobalWafers Co stock overvalued right now?
GlobalWafers Co (LUX:GLOBW) has a current PB Ratio of 2.91. The stock's GF Value™ is $7.40, compared to a current price of $18.10 — trading 144.6% above its estimated fair value. The current PB Ratio is 2.91, which is 23% below median its 10-year median of 3.78 and 24.1% below the Semiconductors industry median of 3.84. GlobalWafers Co's overall GF Score™ is 66/100 with 10 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 GlobalWafers Co (LUX:GLOBW), the current PB Ratio is 2.91 as of Jun. 24, 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 GlobalWafers Co (LUX:GLOBW) Overvalued in 2026?
Based on GuruFocus' analysis, GlobalWafers Co stock appears to be overvalued.
The current stock price of $18.10 is trading 144.6% above its estimated GF Value™ of $7.40.
Key valuation signals for LUX:GLOBW:
PB Ratio: 2.91 (23% below median its 10-year median of 3.78)
GF Value™: $7.40 vs. price of $18.10 (144.6% above fair value)
Industry Position: 24.1% below the Semiconductors median (#610 of 1000)
No single metric tells the full story. See the LUX:GLOBW stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
GlobalWafers is 46.64% owned by Sino-American Silicon Products after being spun off in 2011. The main source of the company's revenue is selling silicon wafers to chipmakers like TSMC and Texas Instruments. It also derives sales from gallium nitride products and green energy. GlobalWafers runs 18 production sites in nine countries across Asia, North America, and Europe. GlobalWafers is headquartered in Hsinchu, Taiwan, and employs over 7,084 people as of March 31, 2026. GlobalWafers had nearly 17% market share in silicon wafers in 2025.
66GF Score
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