IESC (IES Holdings) ROC %: 30.09% (As of Mar. 2026)


IESC IES Holdings Inc IESC
85 GF Score
Price $747.49
GF Value $261.71
Valuation Significantly Overvalued
! 5 Warning Signs
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What is IES Holdings ROC %?

IES Holdings IESC +5.20% 85 ROC % is 30.09% as of Mar. 2026. GuruFocus rates IESC with a GF Score™ of 85/100 and a GF Value™ of $261.71 (Significantly Overvalued). The stock has 5 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 %. IES Holdings's annualized return on capital (ROC %) for the quarter that ended in Mar. 2026 was 30.09%.

As of today (2026-06-25), IES Holdings's WACC % is 18.35%. IES Holdings's ROC % is 31.55% (calculated using TTM income statement data). IES Holdings 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.


IES Holdings  (NAS:IESC) 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, IES Holdings's WACC % is 18.35%. IES Holdings's ROC % is 31.55% (calculated using TTM income statement data). IES Holdings 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.


IES Holdings ROC % Related Terms


IES Holdings ROC % Historical Data

* Premium members only.

The historical data trend for IES Holdings'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.

IES Holdings ROC % Chart

IES Holdings Annual Data
Trend Sep16 Sep17 Sep18 Sep19 Sep20 Sep21 Sep22 Sep23 Sep24 Sep25
ROC %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 14.53 6.79 15.70 28.57 29.34

IES Holdings Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
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 Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 31.72 36.15 33.55 28.37 30.09
IESC
85GF Score
IES Holdings Inc IESC
ROC % is just one metric. See GF Score™, valuation, warning signs, and more.
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IES Holdings ROC % Calculation

IES Holdings's annualized Return on Capital (ROC %) for the fiscal year that ended in Sep. 2025 is calculated as:

ROC % (A: Sep. 2025 )
=NOPAT/Average Invested Capital
=Operating Income * ( 1 - Tax Rate % )/( (Invested Capital (A: Sep. 2024 ) + Invested Capital (A: Sep. 2025 ))/ count )
=384.519 * ( 1 - 24.58% )/( (883.055 + 1093.825)/ 2 )
=290.0042298/988.44
=29.34 %

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))
=1244.026 - 225.136 - ( 135.835 - max(0, 522.554 - 871.694+135.835))
=883.055

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))
=1595.661 - 270.078 - ( 231.758 - max(0, 633.428 - 1085.481+231.758))
=1093.825

IES Holdings's annualized Return on Capital (ROC %) for the quarter that ended in Mar. 2026 is calculated as:

ROC % (Q: Mar. 2026 )
=NOPAT/Average Invested Capital
=Operating Income * ( 1 - Tax Rate % )/( (Invested Capital (Q: Dec. 2025 ) + Invested Capital (Q: Mar. 2026 ))/ count )
=449.38 * ( 1 - 25.78% )/( (996.654 + 1219.914)/ 2 )
=333.529836/1108.284
=30.09 %

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))
=1658.377 - 402.979 - ( 258.744 - max(0, 615.625 - 1109.766+258.744))
=996.654

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))
=1994.038 - 511.486 - ( 262.638 - max(0, 833.034 - 1294.791+262.638))
=1219.914

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 ROC % →
What does a ROC % of 30.09% mean?
IES Holdings (IESC) has a ROC % of 30.09% as of Mar. 2026. Return on capital is the ratio of current-period net income to average two-period capital. View historical data on IES Holdings and its competitors.
Is IES Holdings' ROC % too high?
IES Holdings' current ROC % is 30.09%. The Construction industry median ROC % is 4.65. IES Holdings' value of 30.09% is 547.1% above this industry median. Overall, IES Holdings has a GF Score™ of 85/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does IES Holdings' ROC % compare to J and BLD?
IES Holdings' ROC % of 30.09% can be compared against companies in the Construction industry. The industry median ROC % is 4.65. IES Holdings' value of 30.09% is 547.1% 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 Construction company?
The median ROC % among Construction companies is 4.65, based on 1,755 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. IES Holdings's current ROC % of 30.09% is 547.1% 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 IES Holdings and its competitors. For the Construction industry, the median ROC % is 4.65 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. IES Holdings's current ROC % is 30.09%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is IES Holdings stock overvalued right now?
Based on GuruFocus' analysis, IES Holdings (IESC) is currently considered Significantly Overvalued. The stock's GF Value™ is $261.71, compared to a current price of $747.49 — trading 185.6% above its estimated fair value. The current ROC % is 30.09% and 547.1% above the Construction industry median of 4.65. IES Holdings' overall GF Score™ is 85/100 with 5 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 IES Holdings (IESC), the current ROC % is 30.09% 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 IES Holdings (IESC) Overvalued in 2026?

Based on GuruFocus' analysis, IES Holdings stock appears to be overvalued. The current stock price of $747.49 is trading 185.6% above its estimated GF Value™ of $261.71. GuruFocus considers IES Holdings to be Significantly Overvalued.

Key valuation signals for IESC:

  • ROC %: 30.09%
  • GF Value™: $261.71 vs. price of $747.49 (185.6% above fair value)
  • GF Score™: 85/100 with 5 warning signs
  • Industry Position: 547.1% above the Construction median

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


IES Holdings Business Description

Other Exchanges 1IESC:Italy45T:Germany
Address 13131 Dairy Ashford Road, Suite 500, Sugar Land, TX, USA, 77478
IES Holdings Inc owns and manages subsidiaries that design and installs integrated electrical and technology systems and provide infrastructure products and services. It has four business segments; Communications, Residential, Infrastructure Solutions, and Commercial & Industrial. The majority of the revenue for the company is generated from its Residential segment in which the company provides electrical installation services for single-family housing and multi-family apartment complexes, as well as heating, ventilation, and air conditioning (HVAC) and plumbing installation services. This segment also provides services for installing residential solar power, both for new construction and existing residences.
85GF Score

Get the complete analysis for IESC

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

$747.49
Price
$261.71
GF Value