Inoue Rubber (Thailand) PCL (BKK:IRC) ROIC %: 11.06% (As of Mar. 2026)


BKK:IRC Inoue Rubber (Thailand) PCL BKK:IRC
73 GF Score
Price ฿11.90
GF Value ฿12.23
Valuation Fairly Valued
! 4 Warning Signs
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What is Inoue Rubber (Thailand) PCL ROIC %?

Inoue Rubber (Thailand) PCL BKK:IRC 73 ROIC % is 11.06% as of Mar. 2026. GuruFocus rates BKK:IRC with a GF Score™ of 73/100 and a GF Value™ of ฿12.23 (Fairly Valued). The stock has 4 warning signs investors should review.

ROIC % measures how well a company generates cash flow relative to the capital it has invested in its business. It is also called ROC %. Inoue Rubber (Thailand) PCL's annualized return on invested capital (ROIC %) for the quarter that ended in Mar. 2026 was 11.06%.

As of today (2026-07-13), Inoue Rubber (Thailand) PCL's WACC % is 6.43%. Inoue Rubber (Thailand) PCL's ROIC % is 8.25% (calculated using TTM income statement data). Inoue Rubber (Thailand) PCL generates higher returns on investment than it costs the company to raise the capital needed for that investment. It is earning excess returns. A firm that expects to continue generating positive excess returns on new investments in the future will see its value increase as growth increases.


Inoue Rubber (Thailand) PCL  (BKK:IRC) ROIC % Explanation

ROIC % measures how well a company generates cash flow relative to the capital it has invested in its business. It is also called ROC %. The reason book values of debt and equity are used is because the book values are the capital the company received when issuing the debt or receiving the equity investments.

There are four key components to this definition. The first is the use of operating income or EBIT rather than net income in the numerator. The second is the tax adjustment to this operating income or EBIT, computed as a hypothetical tax based on an effective or marginal tax rate. The third is the use of book values for invested capital, rather than market values. The final is the timing difference; the capital invested is from the end of the prior year whereas the operating income or EBIT is the current year's number.

Why is ROIC % important?

Because it costs money to raise capital. A firm that generates higher returns on investment than it costs the company to raise the capital needed for that investment is earning excess returns. A firm that expects to continue generating positive excess returns on new investments in the future will see its value increase as growth increases, whereas a firm that earns returns that do not match up to its cost of capital will destroy value as it grows.

As of today, Inoue Rubber (Thailand) PCL's WACC % is 6.43%. Inoue Rubber (Thailand) PCL's ROIC % is 8.25% (calculated using TTM income statement data). Inoue Rubber (Thailand) PCL generates higher returns on investment than it costs the company to raise the capital needed for that investment. It is earning excess returns. A firm that expects to continue generating positive excess returns on new investments in the future will see its value increase as growth increases.


Be Aware

Like ROE % and ROA %, ROIC % is calculated with only 12 months of data. Fluctuations in the company's earnings or business cycles can affect the ratio drastically. It is important to look at the ratio from a long term perspective.


Inoue Rubber (Thailand) PCL ROIC % Related Terms


Inoue Rubber (Thailand) PCL ROIC % Historical Data

* Premium members only.

The historical data trend for Inoue Rubber (Thailand) PCL's ROIC % 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.

Inoue Rubber (Thailand) PCL ROIC % Chart

Inoue Rubber (Thailand) PCL Annual Data
Trend Sep16 Sep17 Sep18 Sep19 Sep20 Sep21 Sep22 Sep23 Sep24 Sep25
ROIC %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 10.20 2.22 4.70 5.79 5.87

Inoue Rubber (Thailand) PCL Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
ROIC % 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 6.60 9.43 5.04 7.50 11.06

BKK:IRC vs ORLY, AZO: ROIC % Comparison

For the Auto Parts subindustry, Inoue Rubber (Thailand) PCL's ROIC %, along with its competitors' market caps and ROIC % 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.


Inoue Rubber (Thailand) PCL ROIC % vs Vehicles & Parts Industry

For the Vehicles & Parts industry and Consumer Cyclical sector, Inoue Rubber (Thailand) PCL's ROIC % distribution charts can be found below:

* The bar in red indicates where Inoue Rubber (Thailand) PCL's ROIC % falls into.


BKK:IRC
73GF Score
Inoue Rubber (Thailand) PCL BKK:IRC
ROIC % is just one metric. See GF Score™, valuation, warning signs, and more.
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Inoue Rubber (Thailand) PCL ROIC % Calculation

Inoue Rubber (Thailand) PCL's annualized Return on Invested Capital (ROIC %) for the fiscal year that ended in Sep. 2025 is calculated as:

ROIC % (A: Sep. 2025 )
=NOPAT/Average Invested Capital
=Operating Income * ( 1 - Tax Rate % )/( (Invested Capital (A: Sep. 2024 ) + Invested Capital (A: Sep. 2025 ))/ count )
=184.647 * ( 1 - 19.71% )/( (2475.367 + 2575.883)/ 2 )
=148.2530763/2525.625
=5.87 %

where

Invested Capital(A: Sep. 2024 )
=Total Assets - Accounts Payable & Accrued Expense - Excess Cash
=Total Assets - Accounts Payable & Accrued Expense - ( Cash, Cash Equivalents, Marketable Securities - max(0, Total Current Liabilities - Total Current Assets+Cash, Cash Equivalents, Marketable Securities))
=5280.105 - 697.426 - ( 2107.312 - max(0, 800.293 - 3518.805+2107.312))
=2475.367

Invested Capital(A: Sep. 2025 )
=Total Assets - Accounts Payable & Accrued Expense - Excess Cash
=Total Assets - Accounts Payable & Accrued Expense - ( Cash, Cash Equivalents, Marketable Securities - max(0, Total Current Liabilities - Total Current Assets+Cash, Cash Equivalents, Marketable Securities))
=5311.399 - 692.663 - ( 2042.853 - max(0, 821.248 - 3470.343+2042.853))
=2575.883

Inoue Rubber (Thailand) PCL's annualized Return on Invested Capital (ROIC %) for the quarter that ended in Mar. 2026 is calculated as:

ROIC % (Q: Mar. 2026 )
=NOPAT/Average Invested Capital
=Operating Income * ( 1 - Tax Rate % )/( (Invested Capital (Q: Dec. 2025 ) + Invested Capital (Q: Mar. 2026 ))/ count )
=323.62 * ( 1 - 20.93% )/( (2327.644 + 2300.214)/ 2 )
=255.886334/2313.929
=11.06 %

where

Invested Capital(Q: Dec. 2025 )
=Total Assets - Accounts Payable & Accrued Expense - Excess Cash
=Total Assets - Accounts Payable & Accrued Expense - ( Cash, Cash Equivalents, Marketable Securities - max(0, Total Current Liabilities - Total Current Assets+Cash, Cash Equivalents, Marketable Securities))
=5218.839 - 663.382 - ( 2227.813 - max(0, 668.198 - 3610.518+2227.813))
=2327.644

Invested Capital(Q: Mar. 2026 )
=Total Assets - Accounts Payable & Accrued Expense - Excess Cash
=Total Assets - Accounts Payable & Accrued Expense - ( Cash, Cash Equivalents, Marketable Securities - max(0, Total Current Liabilities - Total Current Assets+Cash, Cash Equivalents, Marketable Securities))
=5201.015 - 662.364 - ( 2238.437 - max(0, 673.706 - 3611.767+2238.437))
=2300.214

Note: The Operating Income data used here is four times the quarterly (Mar. 2026) data. The tax rate is limited to between 0% and 100%.

* 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 ROIC % →
What does a ROIC % of 11.06% mean?
Inoue Rubber (Thailand) PCL (BKK:IRC) has a ROIC % of 11.06% as of Mar. 2026. Return on invested capital is the ratio of current-period net income to average two-period invested capital. View historical data on Inoue Rubber (Thailand) PCL and its competitors.
Is Inoue Rubber (Thailand) PCL's ROIC % too high?
Inoue Rubber (Thailand) PCL's current ROIC % is 11.06%. The Vehicles & Parts industry median ROIC % is 5.05. Inoue Rubber (Thailand) PCL's value of 11.06% is 119% above this industry median. Overall, Inoue Rubber (Thailand) PCL has a GF Score™ of 73/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Inoue Rubber (Thailand) PCL's ROIC % compare to ORLY and AZO?
Inoue Rubber (Thailand) PCL's ROIC % of 11.06% can be compared against companies in the Vehicles & Parts industry. The industry median ROIC % is 5.05. Inoue Rubber (Thailand) PCL's value of 11.06% is 119% above this benchmark. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good ROIC % for a Vehicles & Parts company?
The median ROIC % among Vehicles & Parts companies is 5.05, based on 1,310 companies in the industry. Companies in the top quartile (top 25%) have a ROIC % significantly above this median, while those in the bottom quartile fall well below. However, ROIC % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Inoue Rubber (Thailand) PCL's current ROIC % of 11.06% is 119% 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 ROIC % mean?
A high ROIC % can signal that a stock is expensive relative to its fundamentals. Return on invested capital is the ratio of current-period net income to average two-period invested capital. View historical data on Inoue Rubber (Thailand) PCL and its competitors. For the Vehicles & Parts industry, the median ROIC % is 5.05 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Inoue Rubber (Thailand) PCL's current ROIC % is 11.06%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Inoue Rubber (Thailand) PCL stock overvalued right now?
Based on GuruFocus' analysis, Inoue Rubber (Thailand) PCL (BKK:IRC) is currently considered Fairly Valued. The stock's GF Value™ is ฿12.23, compared to a current price of ฿11.90 — trading 2.7% below its estimated fair value. The current ROIC % is 11.06% and 119% above the Vehicles & Parts industry median of 5.05. Inoue Rubber (Thailand) PCL's overall GF Score™ is 73/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is ROIC % calculated?
ROIC % is calculated from a company's financial statements. For Inoue Rubber (Thailand) PCL (BKK:IRC), the current ROIC % is 11.06% as of Mar. 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 Inoue Rubber (Thailand) PCL (BKK:IRC) Overvalued in 2026?

Based on GuruFocus' analysis, Inoue Rubber (Thailand) PCL stock appears to be undervalued. The current stock price of ฿11.90 is trading 2.7% below its estimated GF Value™ of ฿12.23. GuruFocus considers Inoue Rubber (Thailand) PCL to be Fairly Valued.

Key valuation signals for BKK:IRC:

  • ROIC %: 11.06%
  • GF Value™: ฿12.23 vs. price of ฿11.90 (2.7% below fair value)
  • GF Score™: 73/100 with 4 warning signs
  • Industry Position: 119% above the Vehicles & Parts median

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


Inoue Rubber (Thailand) PCL Business Description

Address No. 258, Soi Rangsit-Nakornnayok 49, Prachathipat Sub-district, Thanyaburi District, Pathumthani, THA, 12130
Inoue Rubber (Thailand) PCL is principally engaged in the manufacture and distribution of Automotive Elastomer Products, motorcycle tires, tubes, and industrial elastomer rubber parts. Geographically, it derives a majority of its revenue from Thailand. The company's reportable segments includes geographical areas that are Local and Export, out of which key revenue is generated from Local Segment. Its products involve Automotive Elastomer Products, Motorcycle Tires and Tubes and Industrial Elastomer Parts.
73GF Score

Get the complete analysis for BKK:IRC

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

฿11.90
Price
฿12.23
GF Value