Jiaxing ZMAX Optech Co (SHSE:688307) PB Ratio: 6.12 (As of Jul. 21, 2026) — 88% Above Median

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SHSE:688307 Jiaxing ZMAX Optech Co Ltd SHSE:688307
77 GF Score
Price ¥45.19
GF Value ¥41.64
Valuation Fairly Valued
! 6 Warning Signs
View Full Analysis

What is Jiaxing ZMAX Optech Co PB Ratio?

Jiaxing ZMAX Optech Co SHSE:688307 +12.61% 77 PB Ratio is 6.12 as of Jul. 21, 2026, which is 88% above its 10-year median of 3.26. GuruFocus rates SHSE:688307 with a GF Score™ of 77/100 and a GF Value™ of ¥41.64 (Fairly Valued). The stock has 6 warning signs investors should review. Among 2,418 Hardware companies, Jiaxing ZMAX Optech Co ranks worse than 83.09% 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 (2026-07-21), Jiaxing ZMAX Optech Co's share price is ¥45.19. Jiaxing ZMAX Optech Co's Book Value per Share for the quarter that ended in Mar. 2026 was ¥7.39. Hence, Jiaxing ZMAX Optech Co's PB Ratio of today is 6.12.

The historical rank and industry rank for Jiaxing ZMAX Optech Co's PB Ratio or its related term are showing as below:

SHSE:688307' s PB Ratio Range Over the Past 10 Years
Min: 1.74   Med: 3.26   Max: 12.3
Current: 6.12

During the past 7 years, Jiaxing ZMAX Optech Co's highest PB Ratio was 12.30. The lowest was 1.74. And the median was 3.26.

SHSE:688307's PB Ratio is ranked worse than
83.09% of 2418 companies
in the Hardware industry
Industry Median: 2.165 vs SHSE:688307: 6.12

During the past 12 months, Jiaxing ZMAX Optech 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 22.20% per year. During the past 5 years, the average Book Value Per Share Growth Rate was 20.20% per year.

During the past 7 years, the highest 3-Year average Book Value Per Share Growth Rate of Jiaxing ZMAX Optech Co was 30.30% per year. The lowest was 22.20% per year. And the median was 25.90% per year.

Back to Basics: PB Ratio


Jiaxing ZMAX Optech Co  (SHSE:688307) PB Ratio Explanation

Unlike valuation ratios relative to the earning power such as PE Ratio, PE Ratio without NRI, PS Ratio, Price-to-Operating-Cash-Flow , or Price-to-Free-Cash-Flow, the PB Ratio measures the valuation of the stock relative to the underlying asset of the company.

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.


Jiaxing ZMAX Optech Co PB Ratio Related Terms


Jiaxing ZMAX Optech Co PB Ratio Historical Data

* Premium members only.

The historical data trend for Jiaxing ZMAX Optech 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.

Jiaxing ZMAX Optech Co PB Ratio Chart

Jiaxing ZMAX Optech Co Annual Data
Trend Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
PB Ratio
Get a 7-Day Free Trial 0.00 0.00 3.26 2.45 4.25

Jiaxing ZMAX Optech Co Quarterly Data
Dec20 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
PB Ratio Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 2.73 2.92 3.72 4.25 6.61

SHSE:688307 vs APH, GLW: PB Ratio Comparison

For the Electronic Components subindustry, Jiaxing ZMAX Optech 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.


Jiaxing ZMAX Optech Co PB Ratio vs Hardware Industry

For the Hardware industry and Technology sector, Jiaxing ZMAX Optech Co's PB Ratio distribution charts can be found below:

* The bar in red indicates where Jiaxing ZMAX Optech Co's PB Ratio falls into.


SHSE:688307
77GF Score
Jiaxing ZMAX Optech Co Ltd SHSE:688307
PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Jiaxing ZMAX Optech Co PB Ratio Calculation

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.

Jiaxing ZMAX Optech Co's PB Ratio for today is calculated as follows:

PB Ratio=Share Price/Book Value per Share (Q: Mar. 2026)
=45.19/7.387
=6.12

* 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.

Frequently Asked Questions Learn more about PB Ratio →
What does a PB Ratio of 6.12 mean?
Jiaxing ZMAX Optech Co (SHSE:688307) has a PB Ratio of 6.12 as of Jul. 21, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on Jiaxing ZMAX Optech Co and its competitors. This is 88% above median its historical median of 3.26. Over the past decade, Jiaxing ZMAX Optech Co's PB Ratio has ranged from 1.74 to 12.30. According to the industry distribution chart, Jiaxing ZMAX Optech Co ranks #2009 out of 2418 companies in the Hardware industry, placing it in the top 83.1%.
Is Jiaxing ZMAX Optech Co's PB Ratio too high?
Jiaxing ZMAX Optech Co's current PB Ratio of 6.12 is 88% above median its 10-year median of 3.26. Over the past 10 years, this metric has ranged from a low of 1.74 to a high of 12.30. The Hardware industry median PB Ratio is 2.17. Jiaxing ZMAX Optech Co's value of 6.12 is 182.7% above this industry median. Based on the distribution chart, Jiaxing ZMAX Optech Co ranks #2009 out of 2418 companies in the Hardware industry, which is in the bottom quartile relative to peers. Overall, Jiaxing ZMAX Optech Co has a GF Score™ of 77/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Jiaxing ZMAX Optech Co's PB Ratio compare to APH and GLW?
According to the Hardware industry distribution chart, Jiaxing ZMAX Optech Co ranks #2009 out of 2418 companies for PB Ratio. This places Jiaxing ZMAX Optech Co in the lower half of its industry. The industry median PB Ratio is 2.17. Jiaxing ZMAX Optech Co's value of 6.12 is 182.7% above this benchmark. Historically, Jiaxing ZMAX Optech Co's own PB Ratio has ranged from 1.74 to 12.30 over the past decade. While the company's 10-year median is 3.26 vs. the industry median of 2.17, Jiaxing ZMAX Optech 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 Hardware company?
The median PB Ratio among Hardware companies is 2.17, based on 2,418 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. Jiaxing ZMAX Optech Co's current PB Ratio of 6.12 is 182.7% 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 Jiaxing ZMAX Optech Co and its competitors. For the Hardware industry, the median PB Ratio is 2.17 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Jiaxing ZMAX Optech Co's current PB Ratio is 6.12, which is 88% above median its own 10-year median of 3.26. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Jiaxing ZMAX Optech Co stock overvalued right now?
Based on GuruFocus' analysis, Jiaxing ZMAX Optech Co (SHSE:688307) is currently considered Fairly Valued. The stock's GF Value™ is ¥41.64, compared to a current price of ¥45.19 — trading 8.5% above its estimated fair value. The current PB Ratio is 6.12, which is 88% above median its 10-year median of 3.26 and 182.7% above the Hardware industry median of 2.17. Jiaxing ZMAX Optech Co's overall GF Score™ is 77/100 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 Jiaxing ZMAX Optech Co (SHSE:688307), the current PB Ratio is 6.12 as of Jul. 21, 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 Jiaxing ZMAX Optech Co (SHSE:688307) Overvalued in 2026?

Based on GuruFocus' analysis, Jiaxing ZMAX Optech Co stock appears to be overvalued. The current stock price of ¥45.19 is trading 8.5% above its estimated GF Value™ of ¥41.64. GuruFocus considers Jiaxing ZMAX Optech Co to be Fairly Valued.

Key valuation signals for SHSE:688307:

  • PB Ratio: 6.12 (88% above median its 10-year median of 3.26)
  • GF Value™: ¥41.64 vs. price of ¥45.19 (8.5% above fair value)
  • GF Score™: 77/100 with 6 warning signs
  • Industry Position: 182.7% above the Hardware median (#2009 of 2418)

No single metric tells the full story. See the SHSE:688307 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Jiaxing ZMAX Optech Co Business Description

Address No. 188 Taojing Road, Gaozhao Street, Xiuzhou District, Zhejiang Province, Jiaxing, CHN, 314000
Jiaxing ZMAX Optech Co Ltd is a precision optical lens product and technology development service provider. It develops various 4K/8K ultra-high-definition optics for various fields such as smart IoT, smart driving, smart terminals, smart home, and machine vision.
77GF Score

Get the complete analysis for SHSE:688307

PB Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

¥45.19
Price
¥41.64
GF Value