BOC Kenya (NAI:BOC) ROC %: 16.87% (As of Dec. 2025)

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NAI:BOC BOC Kenya PLC NAI:BOC
72 GF Score
Price KES171.00
GF Value KES90.18
Valuation Significantly Overvalued
! 3 Warning Signs
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What is BOC Kenya ROC %?

BOC Kenya NAI:BOC +0.44% 72 ROC % is 16.87% as of Dec. 2025. GuruFocus rates NAI:BOC with a GF Score™ of 72/100 and a GF Value™ of KES90.18 (Significantly Overvalued). The stock has 3 warning signs investors should review.

ROC % measures how well a company generates cash flow relative to the capital it has invested in its business. It is also called ROIC %. BOC Kenya's annualized return on capital (ROC %) for the quarter that ended in Dec. 2025 was 16.87%.

As of today (2026-07-27), BOC Kenya's WACC % is 10.67%. BOC Kenya's ROC % is 16.87% (calculated using TTM income statement data). BOC Kenya 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.


BOC Kenya  (NAI:BOC) ROC % Explanation

ROC % measures how well a company generates cash flow relative to the capital it has invested in its business. It is also called ROIC %. 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 ROC % 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, BOC Kenya's WACC % is 10.67%. BOC Kenya's ROC % is 16.87% (calculated using TTM income statement data). BOC Kenya 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 %, ROC % 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.


BOC Kenya ROC % Related Terms


BOC Kenya ROC % Historical Data

* Premium members only.

The historical data trend for BOC Kenya's ROC % 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.

BOC Kenya ROC % Chart

BOC Kenya Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
ROC %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 6.00 8.96 12.77 12.78 16.87

BOC Kenya Semi-Annual Data
Dec12 Dec13 Dec14 Dec15 Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
ROC % Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 6.00 8.96 12.77 12.78 16.87
NAI:BOC
72GF Score
BOC Kenya PLC NAI:BOC
ROC % is just one metric. See GF Score™, valuation, warning signs, and more.
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BOC Kenya ROC % Calculation

BOC Kenya's annualized Return on Capital (ROC %) for the fiscal year that ended in Dec. 2025 is calculated as:

ROC % (A: Dec. 2025 )
=NOPAT/Average Invested Capital
=Operating Income * ( 1 - Tax Rate % )/( (Invested Capital (A: Dec. 2024 ) + Invested Capital (A: Dec. 2025 ))/ count )
=350.606 * ( 1 - 29.06% )/( (1500.698 + 1447.604)/ 2 )
=248.7198964/1474.151
=16.87 %

where

Invested Capital(A: Dec. 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))
=2250.36 - 72.819 - ( 676.843 - max(0, 293.973 - 1415.281+676.843))
=1500.698

Invested Capital(A: 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))
=2583.7 - 85.491 - ( 1050.605 - max(0, 381.189 - 1717.402+1050.605))
=1447.604

BOC Kenya's annualized Return on Capital (ROC %) for the quarter that ended in Dec. 2025 is calculated as:

ROC % (Q: Dec. 2025 )
=NOPAT/Average Invested Capital
=Operating Income * ( 1 - Tax Rate % )/( (Invested Capital (Q: Dec. 2024 ) + Invested Capital (Q: Dec. 2025 ))/ count )
=350.606 * ( 1 - 29.06% )/( (1500.698 + 1447.604)/ 2 )
=248.7198964/1474.151
=16.87 %

where

Invested Capital(Q: Dec. 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))
=2250.36 - 72.819 - ( 676.843 - max(0, 293.973 - 1415.281+676.843))
=1500.698

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))
=2583.7 - 85.491 - ( 1050.605 - max(0, 381.189 - 1717.402+1050.605))
=1447.604

Note: The Operating Income data used here is one times the annual (Dec. 2025) 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 ROC % →
What does a ROC % of 16.87% mean?
BOC Kenya (NAI:BOC) has a ROC % of 16.87% as of Dec. 2025. Return on capital is the ratio of current-period net income to average two-period capital. View historical data on BOC Kenya and its competitors.
Is BOC Kenya's ROC % too high?
BOC Kenya's current ROC % is 16.87%. The Chemicals industry median ROC % is 4.48. BOC Kenya's value of 16.87% is 276.6% above this industry median. Overall, BOC Kenya has a GF Score™ of 72/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does BOC Kenya's ROC % compare to DOW?
BOC Kenya's ROC % of 16.87% can be compared against companies in the Chemicals industry. The industry median ROC % is 4.48. BOC Kenya's value of 16.87% is 276.6% 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 ROC % for a Chemicals company?
The median ROC % among Chemicals companies is 4.48, based on 1,577 companies in the industry. Companies in the top quartile (top 25%) have a ROC % significantly above this median, while those in the bottom quartile fall well below. However, ROC % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. BOC Kenya's current ROC % of 16.87% is 276.6% 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 ROC % mean?
A high ROC % can signal that a stock is expensive relative to its fundamentals. Return on capital is the ratio of current-period net income to average two-period capital. View historical data on BOC Kenya and its competitors. For the Chemicals industry, the median ROC % is 4.48 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. BOC Kenya's current ROC % is 16.87%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is BOC Kenya stock overvalued right now?
Based on GuruFocus' analysis, BOC Kenya (NAI:BOC) is currently considered Significantly Overvalued. The stock's GF Value™ is KES90.18, compared to a current price of KES171.00 — trading 89.6% above its estimated fair value. The current ROC % is 16.87% and 276.6% above the Chemicals industry median of 4.48. BOC Kenya's overall GF Score™ is 72/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is ROC % calculated?
ROC % is calculated from a company's financial statements. For BOC Kenya (NAI:BOC), the current ROC % is 16.87% as of Dec. 2025. 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 BOC Kenya (NAI:BOC) Overvalued in 2026?

Based on GuruFocus' analysis, BOC Kenya stock appears to be overvalued. The current stock price of KES171.00 is trading 89.6% above its estimated GF Value™ of KES90.18. GuruFocus considers BOC Kenya to be Significantly Overvalued.

Key valuation signals for NAI:BOC:

  • ROC %: 16.87%
  • GF Value™: KES90.18 vs. price of KES171.00 (89.6% above fair value)
  • GF Score™: 72/100 with 3 warning signs
  • Industry Position: 276.6% above the Chemicals median

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


BOC Kenya Business Description

Address 14 Kitui Road, off Kampala Road, P.O. Box 18010, Industrial Area, Nairobi, KEN, 00500
BOC Kenya PLC is involved in the manufacture and sale of industrial and medical gases and welding products. Its product range consists of Bulk gases, Packaged gases, and Engineering services. Bulk gases include liquid oxygen and liquid nitrogen. Packaged gases comprise medical gases, industrial gases, special gas mixtures, and liquefied petroleum gas. The engineering services include supplies of medical equipment, construction of medical and other gas pipelines, liquefied petroleum gas installations, tanks and pipelines, industrial gas storage and pipeline installations, and related maintenance services. The company generates the majority of its revenue from the sale of medical and industrial gases.
72GF Score

Get the complete analysis for NAI:BOC

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

KES171.00
Price
KES90.18
GF Value