Instalco AB (OSTO:INSTAL) ROC %: 6.07% (As of Mar. 2026)


OSTO:INSTAL Instalco AB OSTO:INSTAL
90 GF Score
Price kr41.12
GF Value kr34.21
Valuation Modestly Overvalued
! 9 Warning Signs
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What is Instalco AB ROC %?

Instalco AB OSTO:INSTAL -0.15% 90 ROC % is 6.07% as of Mar. 2026. GuruFocus rates OSTO:INSTAL with a GF Score™ of 90/100 and a GF Value™ of kr34.21 (Modestly Overvalued). The stock has 9 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 %. Instalco AB's annualized return on capital (ROC %) for the quarter that ended in Mar. 2026 was 6.07%.

As of today (2026-06-27), Instalco AB's WACC % is 13.06%. Instalco AB's ROC % is 6.03% (calculated using TTM income statement data). Instalco AB earns returns that do not match up to its cost of capital. It will destroy value as it grows.


Instalco AB  (OSTO:INSTAL) 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, Instalco AB's WACC % is 13.06%. Instalco AB's ROC % is 6.03% (calculated using TTM income statement data). Instalco AB earns returns that do not match up to its cost of capital. It will destroy value as it grows.


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.


Instalco AB ROC % Related Terms


Instalco AB ROC % Historical Data

* Premium members only.

The historical data trend for Instalco AB'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.

Instalco AB ROC % Chart

Instalco AB 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 10.50 8.65 8.12 5.60 5.31

Instalco AB 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 3.08 6.72 5.30 6.45 6.07
OSTO:INSTAL
90GF Score
Instalco AB OSTO:INSTAL
ROC % is just one metric. See GF Score™, valuation, warning signs, and more.
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Instalco AB ROC % Calculation

Instalco AB'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 )
=668 * ( 1 - 28.11% )/( (9103 + 8986)/ 2 )
=480.2252/9044.5
=5.31 %

where

Instalco AB'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 )
=688 * ( 1 - 20.18% )/( (8986 + 9100)/ 2 )
=549.1616/9043
=6.07 %

where

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 6.07% mean?
Instalco AB (OSTO:INSTAL) has a ROC % of 6.07% as of Mar. 2026. Return on capital is the ratio of current-period net income to average two-period capital. View historical data on Instalco AB and its competitors.
Is Instalco AB's ROC % too high?
Instalco AB's current ROC % is 6.07%. The Construction industry median ROC % is 4.65. Instalco AB's value of 6.07% is 30.5% above this industry median. Overall, Instalco AB has a GF Score™ of 90/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Instalco AB's ROC % compare to PWR and FIX?
Instalco AB's ROC % of 6.07% can be compared against companies in the Construction industry. The industry median ROC % is 4.65. Instalco AB's value of 6.07% is 30.5% 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. Instalco AB's current ROC % of 6.07% is 30.5% 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 Instalco AB 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. Instalco AB's current ROC % is 6.07%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Instalco AB stock overvalued right now?
Based on GuruFocus' analysis, Instalco AB (OSTO:INSTAL) is currently considered Modestly Overvalued. The stock's GF Value™ is kr34.21, compared to a current price of kr41.12 — trading 20.2% above its estimated fair value. The current ROC % is 6.07% and 30.5% above the Construction industry median of 4.65. Instalco AB's overall GF Score™ is 90/100 with 9 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 Instalco AB (OSTO:INSTAL), the current ROC % is 6.07% 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 Instalco AB (OSTO:INSTAL) Overvalued in 2026?

Based on GuruFocus' analysis, Instalco AB stock appears to be overvalued. The current stock price of kr41.12 is trading 20.2% above its estimated GF Value™ of kr34.21. GuruFocus considers Instalco AB to be Modestly Overvalued.

Key valuation signals for OSTO:INSTAL:

  • ROC %: 6.07%
  • GF Value™: kr34.21 vs. price of kr41.12 (20.2% above fair value)
  • GF Score™: 90/100 with 9 warning signs
  • Industry Position: 30.5% above the Construction median

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


Instalco AB Business Description

Address Sveavagen 56 C, Stockholm, SWE, 111 34
Instalco AB is engaged in installation, service and maintenance of real estate and facilities in Sweden, Norway and Finland. The company performs technical installation and service within the areas of electrical, heating and plumbing systems, as well as ventilation and cooling systems. The Group has two operating segments: Sweden and Rest of Nordics. Its revenue stems from sales of the execution of installations, construction contracts and service contracts.
90GF Score

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

kr41.12
Price
kr34.21
GF Value