RNKGF (RENK Group AG) Operating Income: $203 Mil (TTM As of Mar. 2026)


RNKGF RENK Group AG RNKGF
47 GF Score
Price $54.79
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What is RENK Group AG Operating Income?

RENK Group AG RNKGF 47 Operating Income is $203 Mil as of Mar. 2026. GuruFocus rates RNKGF with a GF Score™ of 47/100. The stock has 1 warning sign investors should review.

RENK Group AG's Operating Income for the three months ended in Mar. 2026 was $31 Mil. Its Operating Income for the trailing twelve months (TTM) ended in Mar. 2026 was $203 Mil.

Operating Margin % is calculated as Operating Income divided by its Revenue. RENK Group AG's Operating Income for the three months ended in Mar. 2026 was $31 Mil. RENK Group AG's Revenue for the three months ended in Mar. 2026 was $328 Mil. Therefore, RENK Group AG's Operating Margin % for the quarter that ended in Mar. 2026 was 9.39%.

Good Sign:

RENK Group AG operating margin is expanding. Margin expansion is usually a good sign.

RENK Group AG's 5-Year average Growth Rate for Operating Margin % was 13.10% per year.

Operating Income or EBIT is linked to Return on Capital for both regular definition and Joel Greenblatt's definition. RENK Group AG's annualized ROC % for the quarter that ended in Mar. 2026 was 4.89%. RENK Group AG's annualized ROC (Joel Greenblatt) % for the quarter that ended in Mar. 2026 was 22.21%.

RENK Group AG  (OTCPK:RNKGF) Operating Income Explanation

1. Operating Income or EBIT is linked to Return on Capital for both regular definition and Joel Greenblatt's definition.

RENK Group AG's annualized 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 )
=123.18 * ( 1 - 35.28% )/( (1601.121 + 1657.771)/ 2 )
=79.722096/1629.446
=4.89 %

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))
=1999.411 - 215.815 - ( 182.475 - max(0, 594.604 - 1176.194+182.475))
=1601.121

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))
=2038.643 - 196.413 - ( 184.459 - max(0, 631.468 - 1238.15+184.459))
=1657.771

Note: The Operating Income data used here is four times the quarterly (Mar. 2026) data.

2. Joel Greenblatt's definition of Return on Capital:

RENK Group AG's annualized ROC (Joel Greenblatt) % for the quarter that ended in Mar. 2026 is calculated as:

ROC (Joel Greenblatt) %(Q: Mar. 2026 )
=EBIT/Average of (Net fixed Assets + Net Working Capital)
=EBIT/Average of (Property, Plant and Equipment+Net Working Capital)
     Q: Dec. 2025  Q: Mar. 2026
=EBIT/( ( (Property, Plant and Equipment + Net Working Capital) + (Property, Plant and Equipment + Net Working Capital) )/ count )
=133.728/( ( (397.926 + max(200.374, 0)) + (391.255 + max(214.626, 0)) )/ 2 )
=133.728/( ( 598.3 + 605.881 )/ 2 )
=133.728/602.0905
=22.21 %

where Working Capital is:

Working Capital(Q: Dec. 2025 )
=(Accounts Receivable + Total Inventories + Other Current Assets) - (Accounts Payable & Accrued Expense + Defer. Rev. + Other Current Liabilities)
=(245.035 + 497.075 + 44.843) - (215.815 + 0 + 370.764)
=200.374

Working Capital(Q: Mar. 2026 )
=(Accounts Receivable + Total Inventories + Other Current Assets) - (Accounts Payable & Accrued Expense + Defer. Rev. + Other Current Liabilities)
=(261.931 + 572.851 + 11.312) - (196.413 + 0 + 435.055)
=214.626

When net working capital is negative, 0 is used.

Note: The EBIT data used here is four times the quarterly (Mar. 2026) EBIT data.

3. Operating Income is also linked to Operating Margin %:

RENK Group AG's Operating Margin % for the quarter that ended in Mar. 2026 is calculated as:

Operating Margin %=Operating Income (Q: Mar. 2026 )/Revenue (Q: Mar. 2026 )
=30.795/327.877
=9.39 %

* 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.

4. Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the Operating Income growth rate using Operating Income per share data.

Be Aware

Compared with a company's EBITDA margin, Operating Margin can be manipulated by adjusting the rate of depreciation, depletion and amortization (DDA).

If a company is facing competition, its Operating Margin may decline. Often the Operating Margin declines well before the company's revenue or even profit decline. Therefore, Operating Margin is a very important indicator of whether the company is facing problems.

For instance, by 2012, Nokia (NOK)'s problems were well known and its stock had lost more than 90% of its market value since 2007. But Nokia's Operating Margin had already been in decline since 2002, although its earnings per share were still rising. Investors who paid attention to Operating Margin would have avoided this huge loss. The same can be said for Research-in-Motion (RIMM).

Therefore, Operating Margin is a very important screening filter for GuruFocus. GuruFocus's Buffett-Munger screener requires that the profit margin is either consistent or expanding. The Model Portfolio of the Buffett-Munger screener has outperformed the market every year since inception in 2009.

RENK Group AG Operating Income Related Terms

RENK Group AG Operating Income Historical Data

* Premium members only.

The historical data trend for RENK Group AG's Operating Income 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.

RENK Group AG Operating Income Chart

RENK Group AG Annual Data
Trend Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Operating Income
Get a 7-Day Free Trial 38.78 68.97 97.84 120.71 200.84

RENK Group AG Quarterly Data
Dec20 Dec21 Jun22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Operating Income 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 26.34 40.27 42.57 88.95 30.80
RNKGF
47GF Score
RENK Group AG RNKGF
Operating Income is just one metric. See GF Score™, valuation, warning signs, and more.
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RENK Group AG Operating Income Calculation

Operating Income, is the profit a company earned through operations. All expenses, including cash expenses such as cost of goods sold (COGS), research & development, wages, and non-cash expenses, such as depreciation, depletion and amortization, have been deducted from the sales.

Operating Income for the trailing twelve months (TTM) ended in Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was $203 Mil.

* 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 Operating Income →
What does a Operating Income of $203 Mil mean?
RENK Group AG (RNKGF) has a Operating Income of $203 Mil as of Mar. 2026. Operating Income equals sales less all operating expenses. It is linked to EBIT. View historical data on RENK Group AG and its competitors.
Is RENK Group AG's Operating Income too high?
RENK Group AG's current Operating Income is $203 Mil. Overall, RENK Group AG has a GF Score™ of 47/100, reflecting its overall financial health beyond just this single metric.
How does RENK Group AG's Operating Income compare to SPCX and GE?
RENK Group AG's Operating Income of $203 Mil can be compared against companies in the Aerospace & Defense industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Operating Income for an Aerospace & Defense company?
A good Operating Income depends on the Aerospace & Defense industry context. However, Operating Income 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 Operating Income mean?
A high Operating Income can signal that a stock is expensive relative to its fundamentals. Operating Income equals sales less all operating expenses. It is linked to EBIT. View historical data on RENK Group AG and its competitors. RENK Group AG's current Operating Income is $203 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is RENK Group AG stock overvalued right now?
RENK Group AG (RNKGF) has a current Operating Income of $203 Mil. The current Operating Income is $203 Mil. RENK Group AG's overall GF Score™ is 47/100 with 1 warning sign to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Operating Income calculated?
Operating Income is calculated from a company's financial statements. For RENK Group AG (RNKGF), the current Operating Income is $203 Mil 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.

RENK Group AG Business Description

Address Gogginger Strasse 73, Augsburg, BY, DEU, 86159
RENK Group AG provides vehicle mobility solutions. Its propulsion and drivetrain technology ensures the reliable deployment of forces to set vehicles, vessels, and machinery in motion. The company's business is divided into the following segments: Vehicle Mobility Solutions, Marine and Industry, and Slide Bearings. The Vehicle Mobility Solutions segment, which generates maximum revenue, provides technology for the deployment of forces to set vehicles, vessels, and machinery in motion, and also offers products like engines, suspensions, electric drives, and power packs for military vehicles and test systems. Geographically, the company generates maximum revenue from Germany and the rest from America, Asia, Africa, other European countries, Other EU countries, and Australia and Oceania.
47GF Score

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

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