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Okeanis Eco TankersSTU:7OK +1.39%71 3-Year ROIIC % is 261.36 as of Dec. 2025, which is 50% above its 10-year median of 174.23. GuruFocus rates STU:7OK with a GF Score™ of 71/100 and a GF Value™ of €30.31 (Significantly Overvalued). The stock has 4 warning signs investors should review. Among 941 Transportation companies, Okeanis Eco Tankers ranks better than 97.24% on this metric.
3-Year Return on Invested Incremental Capital (3-Year ROIIC %) measures the change in earnings as a percentage of change in investment over 3-year.
Okeanis Eco Tankers's 3-Year ROIIC % for the quarter that ended in Dec. 2025 was 261.36%. High ROIIC is generally an indication that your business is capital efficient or has a higher operating leverage.
The industry rank for Okeanis Eco Tankers's 3-Year ROIIC % or its related term are showing as below:
STU:7OK's 3-Year ROIIC % is ranked better than 97.24% of 941
companies
in the Transportation industry
Industry Median: 1.95
vs STU:7OK: 261.36
Return on Incremental Invested Capital (ROIIC) is an extension of Return on Investment Capital (ROIC). ROIC % tells investors how efficiently that profitability is earned per dollar of company capital. ROIIC narrows the focus even further and shows how profitable each additional unit of capital investment could be. ROIIC % is a more powerful metric than ROIC because it measures how much money the company can generate going forward on future capital investments.
High ROIIC is generally an indication that your business is capital efficient or has a higher operating leverage.
Be Aware
It's important to keep in mind that when tracking ROIIC, the metric is better suited to forecasting the trend of future returns rather than measuring current return on investment.
Okeanis Eco Tankers 3-Year ROIIC % Related Terms
Okeanis Eco Tankers 3-Year ROIIC % Historical Data
* Premium members only.
The historical data trend for Okeanis Eco Tankers's 3-Year ROIIC % 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.
For the Marine Shipping subindustry, Okeanis Eco Tankers's 3-Year ROIIC %, along with its competitors' market caps and 3-Year ROIIC % 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.
Okeanis Eco Tankers 3-Year ROIIC % vs Transportation Industry
For the Transportation industry and Industrials sector, Okeanis Eco Tankers's 3-Year ROIIC % distribution charts can be found below:
* The bar in red indicates where Okeanis Eco Tankers's 3-Year ROIIC % falls into.
Okeanis Eco Tankers's 3-Year ROIIC % for the quarter that ended in Dec. 2025 is calculated as:
3-Year ROIIC %
=
3-Year Incremental Net Operating Profit After Taxes (NOPAT)**
/
3-Year Incremental Invested Capital**
=
( 138.801 (Dec. 2025) - 103.956 (Dec. 2022) )
/
( 939.585 (Dec. 2025) - 1042.169 (Dec. 2022) )
=
34.845
/
-102.584
=
-33.97%***
* 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.
** Annual data of NOPAT and Invested Capital was used to calculate 3-Year ROIIC %.
*** Please be aware that the ROIIC (Return on Invested Capital) calculations are based on company-level data using the primary share class. The calculated data provided is for demonstration purposes and may slightly differ from the results displayed in the title due to potential variations caused by currency exchange rate differences throughout the year.
Okeanis Eco Tankers (STU:7OK) has a 3-Year ROIIC % of 261.36 as of Dec. 2025. 3-Year ROIIC % measures the change in earnings as a percentage of change in investment over 3-year. View historical data on Okeanis Eco Tankers and its competitors. This is 50% above median its historical median of 174.23. Over the past decade, Okeanis Eco Tankers' 3-Year ROIIC % has ranged from 52.49 to 1,314.08. According to the industry distribution chart, Okeanis Eco Tankers ranks #26 out of 941 companies in the Transportation industry, placing it in the top 2.8%.
Is Okeanis Eco Tankers' 3-Year ROIIC % too high?
Okeanis Eco Tankers' current 3-Year ROIIC % of 261.36 is 50% above median its 10-year median of 174.23. Over the past 10 years, this metric has ranged from a low of 52.49 to a high of 1,314.08. The Transportation industry median 3-Year ROIIC % is 1.95. Okeanis Eco Tankers' value of 261.36 is 13303.1% above this industry median. Based on the distribution chart, Okeanis Eco Tankers ranks #26 out of 941 companies in the Transportation industry, which is in the top quartile — a strong position relative to peers. Overall, Okeanis Eco Tankers has a GF Score™ of 71/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Okeanis Eco Tankers' 3-Year ROIIC % compare to competitors?
According to the Transportation industry distribution chart, Okeanis Eco Tankers ranks #26 out of 941 companies for 3-Year ROIIC %. This places Okeanis Eco Tankers in the top 3% of its industry — outperforming the majority of peers. The industry median 3-Year ROIIC % is 1.95. Okeanis Eco Tankers' value of 261.36 is 13303.1% above this benchmark. Historically, Okeanis Eco Tankers' own 3-Year ROIIC % has ranged from 52.49 to 1,314.08 over the past decade. While the company's 10-year median is 174.23 vs. the industry median of 1.95, Okeanis Eco Tankers has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 3-Year ROIIC % for a Transportation company?
The median 3-Year ROIIC % among Transportation companies is 1.95, based on 941 companies in the industry. Companies in the top quartile (top 25%) have a 3-Year ROIIC % significantly above this median, while those in the bottom quartile fall well below. However, 3-Year ROIIC % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Okeanis Eco Tankers's current 3-Year ROIIC % of 261.36 is 13303.1% 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 3-Year ROIIC % mean?
A high 3-Year ROIIC % can signal that a stock is expensive relative to its fundamentals. 3-Year ROIIC % measures the change in earnings as a percentage of change in investment over 3-year. View historical data on Okeanis Eco Tankers and its competitors. For the Transportation industry, the median 3-Year ROIIC % is 1.95 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Okeanis Eco Tankers's current 3-Year ROIIC % is 261.36, which is 50% above median its own 10-year median of 174.23. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Okeanis Eco Tankers stock overvalued right now?
Based on GuruFocus' analysis, Okeanis Eco Tankers (STU:7OK) is currently considered Significantly Overvalued. The stock's GF Value™ is €30.31, compared to a current price of €50.90 — trading 67.9% above its estimated fair value. The current 3-Year ROIIC % is 261.36, which is 50% above median its 10-year median of 174.23 and 13303.1% above the Transportation industry median of 1.95. Okeanis Eco Tankers' overall GF Score™ is 71/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 3-Year ROIIC % calculated?
3-Year ROIIC % is calculated from a company's financial statements. For Okeanis Eco Tankers (STU:7OK), the current 3-Year ROIIC % is 261.36 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 Okeanis Eco Tankers (STU:7OK) Overvalued in 2026?
Based on GuruFocus' analysis, Okeanis Eco Tankers stock appears to be overvalued.
The current stock price of €50.90 is trading 67.9% above its estimated GF Value™ of €30.31.
GuruFocus considers Okeanis Eco Tankers to be Significantly Overvalued.
Key valuation signals for STU:7OK:
3-Year ROIIC %: 261.36 (50% above median its 10-year median of 174.23)
GF Value™: €30.31 vs. price of €50.90 (67.9% above fair value)
Industry Position: 13303.1% above the Transportation median (#26 of 941)
No single metric tells the full story. See the STU:7OK stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Okeanis Eco Tankers Corp is an international owner and operator of a fleet of tanker vessels used for the transportation of crude oil. Its fleet consists of modern Suezmax and VLCC tankers that are designed in accordance with eco-efficiency standards, including features such as reduced fuel consumption, exhaust gas cleaning systems, and ballast water treatment systems. All of the company's revenue is derived from a single segment, the crude oil tanker segment. Geographically, the maximum revenue is generated from Europe, and the rest from Asia, North America, and South America.
71GF Score
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