SercommTPE:5388 +2.46%85 PB Ratio is 1.57 as of Jul. 08, 2026, which is 34% below its 10-year median of 2.37. GuruFocus rates TPE:5388 with a GF Score™ of 85/100 and a GF Value™ of NT$108.14 (Modestly Undervalued). The stock has 6 warning signs investors should review. Among 2,415 Hardware companies, Sercomm ranks better than 65.76% 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 (2026-07-08), Sercomm's share price is NT$83.40. Sercomm's Book Value per Share for the quarter that ended in Dec. 2025 was NT$53.24. Hence, Sercomm's PB Ratio of today is 1.57.
Good Sign:
Sercomm Corp stock PB Ratio (=1.53) is close to 10-year low of 1.44.
The historical rank and industry rank for Sercomm's PB Ratio or its related term are showing as below:
TPE:5388'
s PB Ratio Range Over the Past 10 Years
Min: 1.44 Med: 2.37 Max: 3.37
Current: 1.57
During the past 13 years, Sercomm's highest PB Ratio was 3.37. The lowest was 1.44. And the median was 2.37.
TPE:5388's PB Ratio is ranked better than 65.76% of 2415
companies
in the Hardware industry
Industry Median: 2.35
vs TPE:5388: 1.57
During the past 12 months, Sercomm's average Book Value Per Share Growth Rate was -2.70% per year.
During the past 3 years, the average Book Value Per Share Growth Rate was 11.60% per year.
During the past 5 years, the average Book Value Per Share Growth Rate was 13.80% per year.
During the past 10 years, the average Book Value Per Share Growth Rate was 7.20% per year.
During the past 13 years, the highest 3-Year average Book Value Per Share Growth Rate of Sercomm was 18.70% per year. The lowest was 0.30% per year. And the median was 7.50% 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.
Sercomm PB Ratio Related Terms
Sercomm PB Ratio Historical Data
* Premium members only.
The historical data trend for Sercomm'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 Communication Equipment subindustry, Sercomm'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.
Sercomm PB Ratio vs Hardware Industry
For the Hardware industry and Technology sector, Sercomm's PB Ratio distribution charts can be found below:
* The bar in red indicates where Sercomm'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.
Sercomm'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.
Sercomm (TPE:5388) has a PB Ratio of 1.57 as of Jul. 08, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on Sercomm and its competitors. This is 34% below median its historical median of 2.37. Over the past decade, Sercomm's PB Ratio has ranged from 1.44 to 3.37. According to the industry distribution chart, Sercomm ranks #827 out of 2415 companies in the Hardware industry, placing it in the top 34.2%.
Is Sercomm's PB Ratio too high?
Sercomm's current PB Ratio of 1.57 is 34% below median its 10-year median of 2.37. Over the past 10 years, this metric has ranged from a low of 1.44 to a high of 3.37. The Hardware industry median PB Ratio is 2.35. Sercomm's value of 1.57 is 33.2% below this industry median. Based on the distribution chart, Sercomm ranks #827 out of 2415 companies in the Hardware industry, which is above the industry midpoint. Overall, Sercomm has a GF Score™ of 85/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Sercomm's PB Ratio compare to CSCO and CIEN?
According to the Hardware industry distribution chart, Sercomm ranks #827 out of 2415 companies for PB Ratio. This puts Sercomm in the upper half of its industry. The industry median PB Ratio is 2.35. Sercomm's value of 1.57 is 33.2% below this benchmark. Historically, Sercomm's own PB Ratio has ranged from 1.44 to 3.37 over the past decade. While the company's 10-year median is 2.37 vs. the industry median of 2.35, Sercomm 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 Hardware company?
The median PB Ratio among Hardware companies is 2.35, based on 2,415 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. Sercomm's current PB Ratio of 1.57 is 33.2% 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 Sercomm and its competitors. For the Hardware industry, the median PB Ratio is 2.35 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Sercomm's current PB Ratio is 1.57, which is 34% below median its own 10-year median of 2.37. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Sercomm stock overvalued right now?
Based on GuruFocus' analysis, Sercomm (TPE:5388) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$108.14, compared to a current price of NT$83.40 — trading 22.9% below its estimated fair value. The current PB Ratio is 1.57, which is 34% below median its 10-year median of 2.37 and 33.2% below the Hardware industry median of 2.35. Sercomm's overall GF Score™ is 85/100 with 6 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 Sercomm (TPE:5388), the current PB Ratio is 1.57 as of Jul. 08, 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 Sercomm (TPE:5388) Overvalued in 2026?
Based on GuruFocus' analysis, Sercomm stock appears to be undervalued.
The current stock price of NT$83.40 is trading 22.9% below its estimated GF Value™ of NT$108.14.
GuruFocus considers Sercomm to be Modestly Undervalued.
Key valuation signals for TPE:5388:
PB Ratio: 1.57 (34% below median its 10-year median of 2.37)
GF Value™: NT$108.14 vs. price of NT$83.40 (22.9% below fair value)
Industry Position: 33.2% below the Hardware median (#827 of 2415)
No single metric tells the full story. See the TPE:5388 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Sercomm Corporation is mainly engaged in research and development, manufacturing, and sales of networking communication software and equipment. Its product portfolio includes FTTx Products, Cable DOCSIS Equipment, Integrated Access Devices (IAD), Small Cells, Smart Home, Mobile IoT, and SMB Products, among others. Geographically, the Group generates maximum revenue from the Americas, followed by Asia, Europe, and other markets.
85GF Score
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