Connection Technology Systems (ROCO:3672) Piotroski F-Score: 3 (As of Jul. 15, 2026) — Near Median

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ROCO:3672 Connection Technology Systems Inc ROCO:3672
53 GF Score
Price NT$12.65
GF Value NT$10.66
Valuation Modestly Overvalued
! 5 Warning Signs
View Full Analysis

What is Connection Technology Systems Piotroski F-Score?

Connection Technology Systems ROCO:3672 -4.89% 53 Piotroski F-Score is 3 as of Jul. 15, 2026, which is at its 10-year median of 3.00. GuruFocus rates ROCO:3672 with a GF Score™ of 53/100 and a GF Value™ of NT$10.66 (Modestly Overvalued). The stock has 5 warning signs investors should review. Among 2,431 Hardware companies, Connection Technology Systems ranks worse than 81.53% on this metric.

Warning Sign:

Piotroski F-Score of 3 is low, which usually implies poor business operation.

The zones of discrimination were as such:

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

Connection Technology Systems has an F-score of 3. It is a bad or low score, which usually implies poor business operation.

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

ROCO:3672' s Piotroski F-Score Range Over the Past 10 Years
Min: 2   Med: 3   Max: 5
Current: 3

During the past 13 years, the highest Piotroski F-Score of Connection Technology Systems was 5. The lowest was 2. And the median was 3.

Connection Technology Systems  (ROCO:3672) 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.


Connection Technology Systems Piotroski F-Score Related Terms


Connection Technology Systems Piotroski F-Score Historical Data

* Premium members only.

The historical data trend for Connection Technology Systems'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.

Connection Technology Systems Piotroski F-Score Chart

Connection Technology Systems 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 3.00 2.00 2.00 3.00

Connection Technology Systems Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
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 2.00 2.00 3.00 4.00 3.00

ROCO:3672 vs CSCO, CIEN, MSI: Piotroski F-Score Comparison

For the Communication Equipment subindustry, Connection Technology Systems'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.


Connection Technology Systems Piotroski F-Score vs Hardware Industry

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

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


ROCO:3672
53GF Score
Connection Technology Systems Inc ROCO:3672
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 (Dec25) TTM:Last Year (Dec24) TTM:
Net Income was -4.952 + -36.517 + -7.75 + -29.231 = NT$-78.5 Mil.
Cash Flow from Operations was 13.713 + -18.095 + -19.828 + -3.099 = NT$-27.3 Mil.
Revenue was 94.259 + 30.669 + 50.778 + 58.643 = NT$234.3 Mil.
Gross Profit was 31.103 + 7.397 + 24.39 + 16.892 = NT$79.8 Mil.
Average Total Assets from the begining of this year (Dec24)
to the end of this year (Dec25) was
(637.742 + 630.186 + 566.554 + 564.496 + 572.814) / 5 = NT$594.3584 Mil.
Total Assets at the begining of this year (Dec24) was NT$637.7 Mil.
Long-Term Debt & Capital Lease Obligation was NT$51.9 Mil.
Total Current Assets was NT$330.7 Mil.
Total Current Liabilities was NT$192.9 Mil.
Net Income was -24.059 + -12.727 + -21.247 + -5.026 = NT$-63.1 Mil.

Revenue was 50.275 + 78.664 + 62.307 + 103.179 = NT$294.4 Mil.
Gross Profit was 15.563 + 29.254 + 19.709 + 32.659 = NT$97.2 Mil.
Average Total Assets from the begining of last year (Dec23)
to the end of last year (Dec24) was
(715.415 + 693.969 + 619.152 + 610.605 + 637.742) / 5 = NT$655.3766 Mil.
Total Assets at the begining of last year (Dec23) was NT$715.4 Mil.
Long-Term Debt & Capital Lease Obligation was NT$52.8 Mil.
Total Current Assets was NT$392.2 Mil.
Total Current Liabilities was NT$315.7 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.

Connection Technology Systems's current Net Income (TTM) was -78.5. ==> 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.

Connection Technology Systems's current Cash Flow from Operations (TTM) was -27.3. ==> Negative ==> Score 0.

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 (Dec24)
=-78.45/637.742
=-0.12301213

ROA (Last Year)=Net Income/Total Assets (Dec23)
=-63.059/715.415
=-0.08814325

Connection Technology Systems's return on assets of this year was -0.12301213. Connection Technology Systems's return on assets of last year was -0.08814325. ==> 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.

Connection Technology Systems's current Net Income (TTM) was -78.5. Connection Technology Systems's current Cash Flow from Operations (TTM) was -27.3. ==> -27.3 > -78.5 ==> 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: Dec25)=Long-Term Debt & Capital Lease Obligation/Average Total Assets from Dec24 to Dec25
=51.929/594.3584
=0.08736984

Gearing (Last Year: Dec24)=Long-Term Debt & Capital Lease Obligation/Average Total Assets from Dec23 to Dec24
=52.822/655.3766
=0.08059793

Connection Technology Systems's gearing of this year was 0.08736984. Connection Technology Systems's gearing of last year was 0.08059793. ==> 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: Dec25)=Total Current Assets/Total Current Liabilities
=330.73/192.857
=1.71489757

Current Ratio (Last Year: Dec24)=Total Current Assets/Total Current Liabilities
=392.225/315.71
=1.24235849

Connection Technology Systems's current ratio of this year was 1.71489757. Connection Technology Systems's current ratio of last year was 1.24235849. ==> This year's current ratio is higher. ==> Score 1.

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.

Connection Technology Systems's number of shares in issue this year was 41.015. Connection Technology Systems's number of shares in issue last year was 30.985. ==> There is larger number of shares in issue this year. ==> Score 0.

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
=79.782/234.349
=0.34044097

Gross Margin (Last Year: TTM)=Gross Profit/Revenue
=97.185/294.425
=0.33008406

Connection Technology Systems's gross margin of this year was 0.34044097. Connection Technology Systems's gross margin of last year was 0.33008406. ==> 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 (Dec24)
=234.349/637.742
=0.36746678

Asset Turnover (Last Year)=Revenue/Total Assets at the Beginning of Last Year (Dec23)
=294.425/715.415
=0.41154435

Connection Technology Systems's asset turnover of this year was 0.36746678. Connection Technology Systems's asset turnover of last year was 0.41154435. ==> Last year's asset turnover is higher ==> Score 0.

Evaluation

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

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

Connection Technology Systems has an F-score of 3. It is a bad or low score, which usually implies poor business operation.

Frequently Asked Questions Learn more about Piotroski F-Score →
What does a Piotroski F-Score of 3 mean?
Connection Technology Systems (ROCO:3672) has a Piotroski F-Score of 3 as of Jul. 15, 2026. The Piotroski F-score grades a company's business operating strength from 0-9. View historical data on Connection Technology Systems and its competitors. This is near median its historical median of 3.00. Over the past decade, Connection Technology Systems' Piotroski F-Score has ranged from 2.00 to 5.00. According to the industry distribution chart, Connection Technology Systems ranks #1982 out of 2431 companies in the Hardware industry, placing it in the top 81.5%.
Is Connection Technology Systems' Piotroski F-Score too high?
Connection Technology Systems' current Piotroski F-Score of 3 is near median its 10-year median of 3.00. Over the past 10 years, this metric has ranged from a low of 2.00 to a high of 5.00. The Hardware industry median Piotroski F-Score is 5.00. Connection Technology Systems' value of 3 is 40% below this industry median. Based on the distribution chart, Connection Technology Systems ranks #1982 out of 2431 companies in the Hardware industry, which is in the bottom quartile relative to peers. Overall, Connection Technology Systems has a GF Score™ of 53/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Connection Technology Systems' Piotroski F-Score compare to CSCO and CIEN?
According to the Hardware industry distribution chart, Connection Technology Systems ranks #1982 out of 2431 companies for Piotroski F-Score. This places Connection Technology Systems in the lower half of its industry. The industry median Piotroski F-Score is 5.00. Connection Technology Systems' value of 3 is 40% below this benchmark. Historically, Connection Technology Systems' own Piotroski F-Score has ranged from 2.00 to 5.00 over the past decade. While the company's 10-year median is 3.00 vs. the industry median of 5.00, Connection Technology Systems 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 Piotroski F-Score for a Hardware company?
The median Piotroski F-Score among Hardware companies is 5.00, based on 2,431 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. Connection Technology Systems's current Piotroski F-Score of 3 is 40% 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 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 Connection Technology Systems 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. Connection Technology Systems's current Piotroski F-Score is 3, which is near median its own 10-year median of 3.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Connection Technology Systems stock overvalued right now?
Based on GuruFocus' analysis, Connection Technology Systems (ROCO:3672) is currently considered Modestly Overvalued. The stock's GF Value™ is NT$10.66, compared to a current price of NT$12.65 — trading 18.7% above its estimated fair value. The current Piotroski F-Score is 3, which is near median its 10-year median of 3.00 and 40% below the Hardware industry median of 5.00. Connection Technology Systems' overall GF Score™ is 53/100 with 5 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 Connection Technology Systems (ROCO:3672), the current Piotroski F-Score is 3 as of Jul. 15, 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 Connection Technology Systems (ROCO:3672) Overvalued in 2026?

Based on GuruFocus' analysis, Connection Technology Systems stock appears to be overvalued. The current stock price of NT$12.65 is trading 18.7% above its estimated GF Value™ of NT$10.66. GuruFocus considers Connection Technology Systems to be Modestly Overvalued.

Key valuation signals for ROCO:3672:

  • Piotroski F-Score: 3 (near median its 10-year median of 3.00)
  • GF Value™: NT$10.66 vs. price of NT$12.65 (18.7% above fair value)
  • GF Score™: 53/100 with 5 warning signs
  • Industry Position: 40% below the Hardware median (#1982 of 2431)

No single metric tells the full story. See the ROCO:3672 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Connection Technology Systems Business Description

Address 18F-6, No.79, Sec.1, Xintai 5th Road, Xizhi District, New Taipei City, Taipei, TWN, 221
Connection Technology Systems Inc. is engaged in providing fiber optic communication products and services in Taiwan. Its main products include Fiber Switch Product, Fiber Gateway Product, PoE Product, Media Converter Product.
53GF Score

Get the complete analysis for ROCO:3672

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

NT$12.65
Price
NT$10.66
GF Value