Onano Industrial (TPE:6405) Altman Z2-Score: 209.91 (As of Jul. 14, 2026) — 1587% Above Median

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

TPE:6405 Onano Industrial Corp TPE:6405
35 GF Score
Price NT$50.70
GF Value NT$0.11
Valuation Significantly Overvalued
! 2 Warning Signs
View Full Analysis

What is Onano Industrial Altman Z2-Score?

Onano Industrial TPE:6405 -7.14% 35 Altman Z2-Score is 209.91 as of Jul. 14, 2026, which is 1587% above its 10-year median of 12.44. GuruFocus rates TPE:6405 with a GF Score™ of 35/100 and a GF Value™ of NT$0.11 (Significantly Overvalued). The stock has 2 warning signs investors should review. Among 2,487 Hardware companies, Onano Industrial ranks better than 99.92% on this metric.

Altman Z2-Score, also known as Z"-Score, is used to predict the likelihood that a non-manufacturing company (excluding property/financial company) will face bankruptcy within a two-year period.

Good Sign:

Onano Industrial has a Altman Z2-Score of 209.91, indicating it is in Safe Zones. This implies the Altman Z2-Score is strong.

The zones of discrimination were as such:

When Altman Z2-Score <= 1.1, it is in Distress Zones.
When Altman Z2-Score >= 2.6, it is in Safe Zones.
When Altman Z2-Score is between 1.1 and 2.6, it is in Grey Zones.

The historical rank and industry rank for Onano Industrial's Altman Z2-Score or its related term are showing as below:

TPE:6405' s Altman Z2-Score Range Over the Past 10 Years
Min: 4.4   Med: 12.44   Max: 209.91
Current: 209.91

During the past 13 years, Onano Industrial's highest Altman Z2-Score was 209.91. The lowest was 4.40. And the median was 12.44.


Onano Industrial  (TPE:6405) Altman Z2-Score Explanation

The original Z-Score model was based on publicly traded manufacturing companies while the Z2-Score, also known as Z"-score can be used for any type of company excluding property/financial companies. Both Z-Score and Z2-Score describes the financial health of a company, and its likelihood of financial distress.

X1: The Working Capital/Total Assets (WC/TA) ratio is a measure of the net liquid assets of the firm relative to the total capitalization. Working capital is defined as the difference between current assets and current liabilities. Ordinarily, a firm experiencing consistent operating losses will have shrinking current assets in relation to total assets. Altman found this one proved to be the most valuable liquidity ratio comparing with the current ratio and the quick ratio. This is however the least significant of the five factors.

X2: Retained Earnings/Total Assets: the RE/TA ratio measures the leverage of a firm. Retained earnings is the account which reports the total amount of reinvested earnings and/or losses of a firm over its entire life. Those firms with high RE, relative to TA, have financed their assets through retention of profits and have not utilized as much debt.

X3, Earnings Before Interest and Taxes/Total Assets (EBIT/TA): This ratio is a measure of the true productivity of the firm's assets, independent of any tax or leverage factors. Since a firm's ultimate existence is based on the earning power of its assets, this ratio appears to be particularly appropriate for studies dealing with corporate failure. This ratio continually outperforms other profitability measures, including cash flow.

X4_2, Net Worth (Total Stockholders Equity - Preferred Stock)/Total Liabilities (NW/TL): it compares a company’s stock net worth with its total liabilities and can be used to assess the extent of its reliance on debt.

Read more about Altman Z2-Score, the original research on Z-Score and the additional research on Z2-Score.


Be Aware

Altman Z2-Score does not apply to financial companies.


Onano Industrial Altman Z2-Score Related Terms


Onano Industrial Altman Z2-Score Historical Data

* Premium members only.

The historical data trend for Onano Industrial's Altman Z2-Score 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.

Onano Industrial Altman Z2-Score Chart

Onano Industrial Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Altman Z2-Score
Get a 7-Day Free Trial Premium Member Only Premium Member Only 12.58 18.27 37.93 106.15 209.91

Onano Industrial Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
Altman Z2-Score 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 106.15 92.13 128.97 206.15 209.91

TPE:6405 vs APH, GLW: Altman Z2-Score Comparison

For the Electronic Components subindustry, Onano Industrial's Altman Z2-Score, along with its competitors' market caps and Altman Z2-Score 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.


Onano Industrial Altman Z2-Score vs Hardware Industry

For the Hardware industry and Technology sector, Onano Industrial's Altman Z2-Score distribution charts can be found below:

* The bar in red indicates where Onano Industrial's Altman Z2-Score falls into.


TPE:6405
35GF Score
Onano Industrial Corp TPE:6405
Altman Z2-Score is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Onano Industrial Altman Z2-Score Calculation

Altman Z-Score model is an accurate forecaster of failure up to two years prior to distress. It can be considered the assessment of the distress of industrial corporations.

Z2-Score, also known as Z"-Score is the Z-Score for non-manufacturing companies excluding property/financial companies.

Onano Industrial's Altman Z2-Score for today is calculated with this formula:

Z=6.56*X1+3.26*X2+6.72*X3+1.05*X4_2
=6.56*0.2128+3.26*0.3636+6.72*-0.0327+1.05*197.664
=209.91

* 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. GuruFocus does not calculate Altman Z2-Score when X4_2 value is 0.

Trailing Twelve Months (TTM) ended in Dec. 2025:
Total Assets was NT$2,679.78 Mil.
Total Current Assets was NT$582.89 Mil.
Total Current Liabilities was NT$12.66 Mil.
Retained Earnings was NT$974.23 Mil.
Pre-Tax Income was -13.647 + -7.61 + -42.377 + -24.009 = NT$-87.64 Mil.
Interest Expense was 0 + 0 + 0 + 0 = NT$0.00 Mil.
Total Liabilities was NT$13.49 Mil.

* Note that for stock reported semi-annually or annually, GuruFocus uses latest annual data as the TTM data.

X1=Working Capital/Total Assets
=(Total Current Assets - Total Current Liabilities)/Total Assets
=(582.893 - 12.655)/2679.779
=0.2128

X2=Retained Earnings/Total Assets
=974.234/2679.779
=0.3636

X3=Earnings Before Interest and Taxes/Total Assets
=(Pre-Tax Income - Interest Expense)/Total Assets
=(-87.643 - 0)/2679.779
=-0.0327

X4_2=Net Worth/Total Liabilities
=(Total Stockholders Equity - Preferred Stock)/Total Liabilities
=(2666.29 - 0)/13.489
=197.664

The zones of discrimination were as such:

Distress Zones - 1.1 < Grey Zones < 2.6 - Safe Zones

Onano Industrial has a Altman Z2-Score of 209.91 indicating it is in Safe Zones.

Frequently Asked Questions Learn more about Altman Z2-Score →
What does a Altman Z2-Score of 209.91 mean?
Onano Industrial (TPE:6405) has a Altman Z2-Score of 209.91 as of Jul. 14, 2026. Z2-Score is the Z-Score for non-manufacturing companies excluding property/financial companies, which measures a company's bankruptcy risk. View historical data on Onano Industrial and its competitors. This is 1587% above median its historical median of 12.44. Over the past decade, Onano Industrial's Altman Z2-Score has ranged from 4.40 to 209.91. According to the industry distribution chart, Onano Industrial ranks #2 out of 2487 companies in the Hardware industry, placing it in the top 0.099999999999994%.
Is Onano Industrial's Altman Z2-Score too high?
Onano Industrial's current Altman Z2-Score of 209.91 is 1587% above median its 10-year median of 12.44. Over the past 10 years, this metric has ranged from a low of 4.40 to a high of 209.91. The Hardware industry median Altman Z2-Score is 4.09. Onano Industrial's value of 209.91 is 5032.3% above this industry median. Based on the distribution chart, Onano Industrial ranks #2 out of 2487 companies in the Hardware industry, which is in the top quartile — a strong position relative to peers. Overall, Onano Industrial has a GF Score™ of 35/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Onano Industrial's Altman Z2-Score compare to APH and GLW?
According to the Hardware industry distribution chart, Onano Industrial ranks #2 out of 2487 companies for Altman Z2-Score. This places Onano Industrial in the top 0% of its industry — outperforming the majority of peers. The industry median Altman Z2-Score is 4.09. Onano Industrial's value of 209.91 is 5032.3% above this benchmark. Historically, Onano Industrial's own Altman Z2-Score has ranged from 4.40 to 209.91 over the past decade. While the company's 10-year median is 12.44 vs. the industry median of 4.09, Onano Industrial 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 Altman Z2-Score for a Hardware company?
The median Altman Z2-Score among Hardware companies is 4.09, based on 2,487 companies in the industry. Companies in the top quartile (top 25%) have a Altman Z2-Score significantly above this median, while those in the bottom quartile fall well below. However, Altman Z2-Score should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Onano Industrial's current Altman Z2-Score of 209.91 is 5032.3% 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 Altman Z2-Score mean?
A high Altman Z2-Score can signal that a stock is expensive relative to its fundamentals. Z2-Score is the Z-Score for non-manufacturing companies excluding property/financial companies, which measures a company's bankruptcy risk. View historical data on Onano Industrial and its competitors. For the Hardware industry, the median Altman Z2-Score is 4.09 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Onano Industrial's current Altman Z2-Score is 209.91, which is 1587% above median its own 10-year median of 12.44. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Onano Industrial stock overvalued right now?
Based on GuruFocus' analysis, Onano Industrial (TPE:6405) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$0.11, compared to a current price of NT$50.70 — trading 45990.9% above its estimated fair value. The current Altman Z2-Score is 209.91, which is 1587% above median its 10-year median of 12.44 and 5032.3% above the Hardware industry median of 4.09. Onano Industrial's overall GF Score™ is 35/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Altman Z2-Score calculated?
Altman Z2-Score is calculated from a company's financial statements. For Onano Industrial (TPE:6405), the current Altman Z2-Score is 209.91 as of Jul. 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.

Is Onano Industrial (TPE:6405) Overvalued in 2026?

Based on GuruFocus' analysis, Onano Industrial stock appears to be overvalued. The current stock price of NT$50.70 is trading 45990.9% above its estimated GF Value™ of NT$0.11. GuruFocus considers Onano Industrial to be Significantly Overvalued.

Key valuation signals for TPE:6405:

  • Altman Z2-Score: 209.91 (1587% above median its 10-year median of 12.44)
  • GF Value™: NT$0.11 vs. price of NT$50.70 (45990.9% above fair value)
  • GF Score™: 35/100 with 2 warning signs
  • Industry Position: 5032.3% above the Hardware median (#2 of 2487)

No single metric tells the full story. See the TPE:6405 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Onano Industrial Business Description

Address No.18, Beiyuan Road, Taoyuan County, Zhongli, TWN, 32063
Onano Industrial Corp manufactures and sells photoelectric thinned glass products. The Company's activities include a chemical method of slimming, polishing, and ITO processing. The products are mainly used in smart mobile phones and tablets, Mobile devices such as ultra-thin notebook computers. The Company earns revenue from slimmed opto-electronic glass generated in Taiwan.
35GF Score

Get the complete analysis for TPE:6405

Altman Z2-Score is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

NT$50.70
Price
NT$0.11
GF Value