Taiwan Kong King Co (ROCO:3093) OCF Margin %: -0.18% (As of Jun. 2026)

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ROCO:3093 Taiwan Kong King Co Ltd ROCO:3093
66 GF Score
Price NT$49.30
GF Value NT$25.07
Valuation Significantly Overvalued
! 5 Warning Signs
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What is Taiwan Kong King Co OCF Margin %?

Taiwan Kong King Co ROCO:3093 +0.51% 66 OCF Margin % is -0.18% as of Jun. 2026. GuruFocus rates ROCO:3093 with a GF Score™ of 66/100 and a GF Value™ of NT$25.07 (Significantly Overvalued). The stock has 5 warning signs investors should review. Among 2,480 Hardware companies, Taiwan Kong King Co ranks better than 73.99% on this metric.

OCF Margin % is calculated as Cash Flow from Operations divided by its Revenue. Taiwan Kong King Co's Cash Flow from Operations for the three months ended in Jun. 2026 was NT$-1 Mil. Taiwan Kong King Co's Revenue for the three months ended in Jun. 2026 was NT$498 Mil. Therefore, Taiwan Kong King Co's OCF Margin % for the quarter that ended in Jun. 2026 was -0.18%.

As of today, Taiwan Kong King Co's current OCF Yield % is 4.87%.

The historical rank and industry rank for Taiwan Kong King Co's OCF Margin % or its related term are showing as below:

ROCO:3093' s OCF Margin % Range Over the Past 10 Years
Min: 2.57   Med: 10.49   Max: 21.3
Current: 12.27


During the past 13 years, the highest OCF Margin % of Taiwan Kong King Co was 21.30%. The lowest was 2.57%. And the median was 10.49%.

ROCO:3093's OCF Margin % is ranked better than
73.99% of 2480 companies
in the Hardware industry
Industry Median: 4.665 vs ROCO:3093: 12.27


Taiwan Kong King Co OCF Margin % Related Terms


Taiwan Kong King Co OCF Margin % Historical Data

* Premium members only.

The historical data trend for Taiwan Kong King Co's OCF Margin % 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.

Taiwan Kong King Co OCF Margin % Chart

Taiwan Kong King Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
OCF Margin %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 21.30 20.65 11.39 9.49 13.82

Taiwan Kong King Co Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
OCF Margin % 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 -11.68 28.34 7.54 14.85 -0.18

ROCO:3093 vs APH, GLW, TEL: OCF Margin % Comparison

For the Electronic Components subindustry, Taiwan Kong King Co's OCF Margin %, along with its competitors' market caps and OCF Margin % 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.


Taiwan Kong King Co OCF Margin % vs Hardware Industry

For the Hardware industry and Technology sector, Taiwan Kong King Co's OCF Margin % distribution charts can be found below:

* The bar in red indicates where Taiwan Kong King Co's OCF Margin % falls into.


ROCO:3093
66GF Score
Taiwan Kong King Co Ltd ROCO:3093
OCF Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Taiwan Kong King Co OCF Margin % Calculation

OCF Margin % is the ratio of Cash Flow from Operations divided by net sales or Revenue, usually presented in percent.

Taiwan Kong King Co's OCF Margin for the fiscal year that ended in Dec. 2025 is calculated as

OCF Margin=Cash Flow from Operations (A: Dec. 2025 )/Revenue (A: Dec. 2025 )
=257.857/1865.197
=13.82 %

Taiwan Kong King Co's OCF Margin for the quarter that ended in Jun. 2026 is calculated as

OCF Margin=Cash Flow from Operations (Q: Jun. 2026 )/Revenue (Q: Jun. 2026 )
=-0.898/498.294
=-0.18 %

* 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.

Frequently Asked Questions Learn more about OCF Margin % →
What does a OCF Margin % of -0.18% mean?
Taiwan Kong King Co (ROCO:3093) has a OCF Margin % of -0.18% as of Jun. 2026. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Taiwan Kong King Co and its competitors. Over the past decade, Taiwan Kong King Co's OCF Margin % has ranged from 2.57 to 21.30. According to the industry distribution chart, Taiwan Kong King Co ranks #645 out of 2480 companies in the Hardware industry, placing it in the top 26%.
Is Taiwan Kong King Co's OCF Margin % too high?
Taiwan Kong King Co's current OCF Margin % is -0.18%. Over the past 10 years, this metric has ranged from a low of 2.57 to a high of 21.30. Based on the distribution chart, Taiwan Kong King Co ranks #645 out of 2480 companies in the Hardware industry, which is above the industry midpoint. Overall, Taiwan Kong King Co has a GF Score™ of 66/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Taiwan Kong King Co's OCF Margin % compare to APH and GLW?
According to the Hardware industry distribution chart, Taiwan Kong King Co ranks #645 out of 2480 companies for OCF Margin %. This puts Taiwan Kong King Co in the upper half of its industry. The industry median OCF Margin % is 4.67. Historically, Taiwan Kong King Co's own OCF Margin % has ranged from 2.57 to 21.30 over the past decade. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good OCF Margin % for a Hardware company?
The median OCF Margin % among Hardware companies is 4.67, based on 2,480 companies in the industry. Companies in the top quartile (top 25%) have a OCF Margin % significantly above this median, while those in the bottom quartile fall well below. However, OCF Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high OCF Margin % mean?
A high OCF Margin % can signal that a stock is expensive relative to its fundamentals. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Taiwan Kong King Co and its competitors. For the Hardware industry, the median OCF Margin % is 4.67 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Taiwan Kong King Co's current OCF Margin % is -0.18%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Taiwan Kong King Co stock overvalued right now?
Based on GuruFocus' analysis, Taiwan Kong King Co (ROCO:3093) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$25.07, compared to a current price of NT$49.30 — trading 96.6% above its estimated fair value. The current OCF Margin % is -0.18%. Taiwan Kong King Co's overall GF Score™ is 66/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is OCF Margin % calculated?
OCF Margin % is calculated from a company's financial statements. For Taiwan Kong King Co (ROCO:3093), the current OCF Margin % is -0.18% as of Jun. 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 Taiwan Kong King Co (ROCO:3093) Overvalued in 2026?

Based on GuruFocus' analysis, Taiwan Kong King Co stock appears to be overvalued. The current stock price of NT$49.30 is trading 96.6% above its estimated GF Value™ of NT$25.07. GuruFocus considers Taiwan Kong King Co to be Significantly Overvalued.

Key valuation signals for ROCO:3093:

  • OCF Margin %: -0.18%
  • GF Value™: NT$25.07 vs. price of NT$49.30 (96.6% above fair value)
  • GF Score™: 66/100 with 5 warning signs

No single metric tells the full story. See the ROCO:3093 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Taiwan Kong King Co Business Description

Address No.66, Nan Kan Road, 5th Floor- 1, Section 2, Luzhu District, Taoyuan, TWN, 338
Taiwan Kong King Co Ltd is an agent for electronics-related manufacturers in Taiwan and China. The company's products include PCB, SMT, semiconductor, solar, LED, optoelectronic communication, and chemical material, and also provides equipment technical services. The company operates in two segments; Equipment Division Segment, Production Segment, and the majority of its revenue is generated from The Equipment division segment.
66GF Score

Get the complete analysis for ROCO:3093

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

NT$49.30
Price
NT$25.07
GF Value