Empower Technology (ROCO:5348) Piotroski F-Score: 5 (As of Aug. 26, 2026) — 25% 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.

ROCO:5348 Empower Technology Corp ROCO:5348
66 GF Score
Price NT$16.30
GF Value NT$25.62
Valuation Significantly Undervalued
! 2 Warning Signs
View Full Analysis

What is Empower Technology Piotroski F-Score?

Empower Technology ROCO:5348 66 Piotroski F-Score is 5 as of Aug. 26, 2026, which is 25% above its 10-year median of 4.00. GuruFocus rates ROCO:5348 with a GF Score™ of 66/100 and a GF Value™ of NT$25.62 (Significantly Undervalued). The stock has 2 warning signs investors should review. Among 2,440 Hardware companies, Empower Technology ranks better than 57.54% on this metric.

The zones of discrimination were as such:

Good or high score = 7, 8, 9
Bad or low score = 0, 1, 2, 3

Empower Technology has an F-score of 5 indicating the company's financial situation is typical for a stable company.

The historical rank and industry rank for Empower Technology's Piotroski F-Score or its related term are showing as below:

ROCO:5348' s Piotroski F-Score Range Over the Past 10 Years
Min: 1   Med: 4   Max: 9
Current: 5

During the past 13 years, the highest Piotroski F-Score of Empower Technology was 9. The lowest was 1. And the median was 4.

Empower Technology  (ROCO:5348) Piotroski F-Score Explanation

The developer of the system is Joseph D. Piotroski is relatively unknown accounting professor who shuns publicity and rarely gives interviews.

He graduated from the University of Illinois with a B.S. in accounting in 1989, received an M.B.A. from Indiana University in 1994. Five years later, in 1999, after earning a Ph.D. in accounting from the University of Michigan, he became an associate professor of accounting at the University of Chicago.

In 2000, he wrote a research paper called "Value Investing: The Use of Historical Financial Statement Information to Separate Winners from Losers" (pdf).

He wanted to see if he can develop a system (using a simple nine-point scoring system) that can increase the returns of a strategy of investing in low price to book (referred to in the paper as high book to market) value companies.

What he found was something that exceeded his most optimistic expectations.

Buying only those companies that scored highest (8 or 9) on his nine-point scale, or F-Score as he called it, over the 20 year period from 1976 to 1996 led to an average out-performance over the market of 13.4%.

Even more impressive were the results of a strategy of investing in the highest F-Score companies (8 or 9) and shorting companies with the lowest F-Score (0 or 1).

Over the same period from 1976 to 1996 (20 years) this strategy led to an average yearly return of 23%, substantially outperforming the average S&P 500 index return of 15.83% over the same period.


Empower Technology Piotroski F-Score Related Terms


Empower Technology Piotroski F-Score Historical Data

* Premium members only.

The historical data trend for Empower Technology's Piotroski F-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.

Empower Technology Piotroski F-Score Chart

Empower Technology Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Piotroski F-Score
Get a 7-Day Free Trial Premium Member Only Premium Member Only 3.00 9.00 7.00 3.00 4.00

Empower Technology Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Piotroski F-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 4.00 5.00 4.00 5.00 5.00

ROCO:5348 vs CSCO, MSI, HPE: Piotroski F-Score Comparison

For the Communication Equipment subindustry, Empower Technology's Piotroski F-Score, along with its competitors' market caps and Piotroski F-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.


Empower Technology Piotroski F-Score vs Hardware Industry

For the Hardware industry and Technology sector, Empower Technology's Piotroski F-Score distribution charts can be found below:

* The bar in red indicates where Empower Technology's Piotroski F-Score falls into.


ROCO:5348
66GF Score
Empower Technology Corp ROCO:5348
Piotroski F-Score is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

How is the Piotroski F-Score calculated?

* 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.

This Year (Jun26) TTM:Last Year (Jun25) TTM:
Net Income was -2.998 + -6.953 + -3.356 + -4.081 = NT$-17.4 Mil.
Cash Flow from Operations was 5.812 + 11.842 + -2.564 + -3.849 = NT$11.2 Mil.
Revenue was 69.083 + 82.382 + 66.793 + 74.88 = NT$293.1 Mil.
Gross Profit was 19.553 + 26.923 + 20.265 + 19.955 = NT$86.7 Mil.
Average Total Assets from the begining of this year (Jun25)
to the end of this year (Jun26) was
(222.435 + 240.547 + 230.784 + 240.988 + 233.618) / 5 = NT$233.6744 Mil.
Total Assets at the begining of this year (Jun25) was NT$222.4 Mil.
Long-Term Debt & Capital Lease Obligation was NT$22.3 Mil.
Total Current Assets was NT$187.3 Mil.
Total Current Liabilities was NT$76.5 Mil.
Net Income was -6.798 + 2.436 + -5.905 + -6.213 = NT$-16.5 Mil.

Revenue was 67.585 + 87.711 + 53.599 + 63.055 = NT$272.0 Mil.
Gross Profit was 15.635 + 24.769 + 14.871 + 18.469 = NT$73.7 Mil.
Average Total Assets from the begining of last year (Jun24)
to the end of last year (Jun25) was
(224.587 + 229.603 + 241.561 + 233.905 + 222.435) / 5 = NT$230.4182 Mil.
Total Assets at the begining of last year (Jun24) was NT$224.6 Mil.
Long-Term Debt & Capital Lease Obligation was NT$10.8 Mil.
Total Current Assets was NT$183.6 Mil.
Total Current Liabilities was NT$65.7 Mil.

*Note: If the latest quarterly/semi-annual/annual total assets data is 0, then we will use previous quarterly/semi-annual/annual data for all the items in the balance sheet.

Profitability

Question 1. Return on Assets (ROA)

Net income before extraordinary items for the year divided by Total Assets at the beginning of the year.

Score 1 if positive, 0 if negative.

Empower Technology's current Net Income (TTM) was -17.4. ==> Negative ==> Score 0.

Question 2. Cash Flow Return on Assets (CFROA)

Net cash flow from operating activities (operating cash flow) divided by Total Assets at the beginning of the year.

Score 1 if positive, 0 if negative.

Empower Technology's current Cash Flow from Operations (TTM) was 11.2. ==> Positive ==> Score 1.

Question 3. Change in Return on Assets

Compare this year's return on assets (1) to last year's return on assets.

Score 1 if it's higher, 0 if it's lower.

ROA (This Year)=Net Income/Total Assets (Jun25)
=-17.388/222.435
=-0.07817115

ROA (Last Year)=Net Income/Total Assets (Jun24)
=-16.48/224.587
=-0.07337914

Empower Technology's return on assets of this year was -0.07817115. Empower Technology's return on assets of last year was -0.07337914. ==> Last year is higher ==> Score 0.

Question 4. Quality of Earnings (Accrual)

Compare Cash flow return on assets (2) to return on assets (1)

Score 1 if CFROA > ROA, 0 if CFROA <= ROA.

Empower Technology's current Net Income (TTM) was -17.4. Empower Technology's current Cash Flow from Operations (TTM) was 11.2. ==> 11.2 > -17.4 ==> CFROA > ROA ==> Score 1.

Funding

Question 5. Change in Gearing or Leverage

Compare this year's gearing (long-term debt divided by average total assets) to last year's gearing.

Score 0 if this year's gearing is higher, 1 otherwise.

Gearing (This Year: Jun26)=Long-Term Debt & Capital Lease Obligation/Average Total Assets from Jun25 to Jun26
=22.324/233.6744
=0.09553464

Gearing (Last Year: Jun25)=Long-Term Debt & Capital Lease Obligation/Average Total Assets from Jun24 to Jun25
=10.791/230.4182
=0.04683224

Empower Technology's gearing of this year was 0.09553464. Empower Technology's gearing of last year was 0.04683224. ==> Last year is lower than this year ==> Score 0.

Question 6. Change in Working Capital (Liquidity)

Compare this year's current ratio (current assets divided by current liabilities) to last year's current ratio.

Score 1 if this year's current ratio is higher, 0 if it's lower

Current Ratio (This Year: Jun26)=Total Current Assets/Total Current Liabilities
=187.33/76.497
=2.4488542

Current Ratio (Last Year: Jun25)=Total Current Assets/Total Current Liabilities
=183.643/65.712
=2.7946646

Empower Technology's current ratio of this year was 2.4488542. Empower Technology's current ratio of last year was 2.7946646. ==> Last year's current ratio is higher ==> Score 0.

Question 7. Change in Shares in Issue

Compare the number of shares in issue this year, to the number in issue last year.

Score 0 if there is larger number of shares in issue this year, 1 otherwise.

Empower Technology's number of shares in issue this year was 14.575. Empower Technology's number of shares in issue last year was 14.793. ==> There is smaller number of shares in issue this year, or the same. ==> Score 1.

Efficiency

Question 8. Change in Gross Margin

Compare this year's gross margin (Gross Profit divided by sales) to last year's.

Score 1 if this year's gross margin is higher, 0 if it's lower.

Gross Margin (This Year: TTM)=Gross Profit/Revenue
=86.696/293.138
=0.29575149

Gross Margin (Last Year: TTM)=Gross Profit/Revenue
=73.744/271.95
=0.27116749

Empower Technology's gross margin of this year was 0.29575149. Empower Technology's gross margin of last year was 0.27116749. ==> This year's gross margin is higher. ==> Score 1.

Question 9. Change in asset turnover

Compare this year's asset turnover (total sales for the year divided by total assets at the beginning of the year) to last year's asset turnover ratio.

Score 1 if this year's asset turnover ratio is higher, 0 if it's lower

Asset Turnover (This Year)=Revenue/Total Assets at the Beginning of This Year (Jun25)
=293.138/222.435
=1.31785915

Asset Turnover (Last Year)=Revenue/Total Assets at the Beginning of Last Year (Jun24)
=271.95/224.587
=1.21088932

Empower Technology's asset turnover of this year was 1.31785915. Empower Technology's asset turnover of last year was 1.21088932. ==> This year's asset turnover is higher. ==> Score 1.

Evaluation

Piotroski F-Score= Que. 1+ Que. 2+ Que. 3+Que. 4+Que. 5+Que. 6+Que. 7+Que. 8+Que. 9
=0+1+0+1+0+0+1+1+1
=5

Good or high score = 7, 8, 9
Bad or low score = 0, 1, 2, 3

Empower Technology has an F-score of 5 indicating the company's financial situation is typical for a stable company.

Frequently Asked Questions Learn more about Piotroski F-Score →
What does a Piotroski F-Score of 5 mean?
Empower Technology (ROCO:5348) has a Piotroski F-Score of 5 as of Aug. 26, 2026. The Piotroski F-score grades a company's business operating strength from 0-9. View historical data on Empower Technology and its competitors. This is 25% above median its historical median of 4.00. Over the past decade, Empower Technology's Piotroski F-Score has ranged from 1.00 to 9.00. According to the industry distribution chart, Empower Technology ranks #1036 out of 2440 companies in the Hardware industry, placing it in the top 42.5%.
Is Empower Technology's Piotroski F-Score too high?
Empower Technology's current Piotroski F-Score of 5 is 25% above median its 10-year median of 4.00. Over the past 10 years, this metric has ranged from a low of 1.00 to a high of 9.00. The Hardware industry median Piotroski F-Score is 5.00. Empower Technology's value of 5 is 0% at this industry median. Based on the distribution chart, Empower Technology ranks #1036 out of 2440 companies in the Hardware industry, which is above the industry midpoint. Overall, Empower Technology has a GF Score™ of 66/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Empower Technology's Piotroski F-Score compare to CSCO and MSI?
According to the Hardware industry distribution chart, Empower Technology ranks #1036 out of 2440 companies for Piotroski F-Score. This puts Empower Technology in the upper half of its industry. The industry median Piotroski F-Score is 5.00. Empower Technology's value of 5 is 0% at this benchmark. Historically, Empower Technology's own Piotroski F-Score has ranged from 1.00 to 9.00 over the past decade. While the company's 10-year median is 4.00 vs. the industry median of 5.00, Empower Technology has consistently been at 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 Piotroski F-Score for a Hardware company?
The median Piotroski F-Score among Hardware companies is 5.00, based on 2,440 companies in the industry. Companies in the top quartile (top 25%) have a Piotroski F-Score significantly above this median, while those in the bottom quartile fall well below. However, Piotroski F-Score should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Empower Technology's current Piotroski F-Score of 5 is 0% at 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 Piotroski F-Score mean?
A high Piotroski F-Score can signal that a stock is expensive relative to its fundamentals. The Piotroski F-score grades a company's business operating strength from 0-9. View historical data on Empower Technology and its competitors. For the Hardware industry, the median Piotroski F-Score is 5.00 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Empower Technology's current Piotroski F-Score is 5, which is 25% above median its own 10-year median of 4.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Empower Technology stock overvalued right now?
Based on GuruFocus' analysis, Empower Technology (ROCO:5348) is currently considered Significantly Undervalued. The stock's GF Value™ is NT$25.62, compared to a current price of NT$16.30 — trading 36.4% below its estimated fair value. The current Piotroski F-Score is 5, which is 25% above median its 10-year median of 4.00 and 0% at the Hardware industry median of 5.00. Empower Technology's overall GF Score™ is 66/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Piotroski F-Score calculated?
Piotroski F-Score is calculated from a company's financial statements. For Empower Technology (ROCO:5348), the current Piotroski F-Score is 5 as of Aug. 26, 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 Empower Technology (ROCO:5348) Overvalued in 2026?

Based on GuruFocus' analysis, Empower Technology stock appears to be undervalued. The current stock price of NT$16.30 is trading 36.4% below its estimated GF Value™ of NT$25.62. GuruFocus considers Empower Technology to be Significantly Undervalued.

Key valuation signals for ROCO:5348:

  • Piotroski F-Score: 5 (25% above median its 10-year median of 4.00)
  • GF Value™: NT$25.62 vs. price of NT$16.30 (36.4% below fair value)
  • GF Score™: 66/100 with 2 warning signs
  • Industry Position: 0% at the Hardware median (#1036 of 2440)

No single metric tells the full story. See the ROCO:5348 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Empower Technology Business Description

Address Ke Jung Road, Hsinchu Science Park, 3rd Floor, NO.31, Hsinchu, TWN
Empower Technology Corp Formerly Transystem Inc develops wireless communications products for RF communications and GPS markets. The Company's products include optical multiplexers, modems, Bluetooth GPS receivers, GPS data loggers, tracking devices, and modules for embedded GPS applications.
66GF Score

Get the complete analysis for ROCO:5348

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

NT$16.30
Price
NT$25.62
GF Value