Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.
5-Year Return on Invested Incremental Capital (5-Year ROIIC %) measures the change in earnings as a percentage of change in investment over 5-year.
Icahn Enterprises LP's 5-Year ROIIC % for the quarter that ended in Dec. 2025 was -23.98%. High ROIIC is generally an indication that your business is capital efficient or has a higher operating leverage.
The industry rank for Icahn Enterprises LP's 5-Year ROIIC % or its related term are showing as below:
IEP's 5-Year ROIIC % is ranked worse than 84.89% of 867
companies
in the Oil & Gas industry
Industry Median: 5.07
vs IEP: -23.98
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.
Icahn Enterprises LP 5-Year ROIIC % Related Terms
Icahn Enterprises LP 5-Year ROIIC % Historical Data
* Premium members only.
The historical data trend for Icahn Enterprises LP's 5-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 Oil & Gas Refining & Marketing subindustry, Icahn Enterprises LP's 5-Year ROIIC %, along with its competitors' market caps and 5-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.
Icahn Enterprises LP 5-Year ROIIC % vs Oil & Gas Industry
For the Oil & Gas industry and Energy sector, Icahn Enterprises LP's 5-Year ROIIC % distribution charts can be found below:
* The bar in red indicates where Icahn Enterprises LP's 5-Year ROIIC % falls into.
Icahn Enterprises LP's 5-Year ROIIC % for the quarter that ended in Dec. 2025 is calculated as:
5-Year ROIIC %
=
5-Year Incremental Net Operating Profit After Taxes (NOPAT)**
/
5-Year Incremental Invested Capital**
=
( -112.4431 (Dec. 2025) - -549.1825 (Dec. 2020) )
/
( 8632 (Dec. 2025) - 10453 (Dec. 2020) )
=
436.7394
/
-1821
=
-23.98%***
* 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 5-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.
Icahn Enterprises LP (IEP) has a 5-Year ROIIC % of -23.98 as of Dec. 2025. 5-Year ROIIC % measures the change in earnings as a percentage of change in investment over 5-year. View historical data on Icahn Enterprises LP and its competitors. According to the industry distribution chart, Icahn Enterprises LP ranks #736 out of 867 companies in the Oil & Gas industry, placing it in the top 84.9%.
Is Icahn Enterprises LP's 5-Year ROIIC % too high?
Icahn Enterprises LP's current 5-Year ROIIC % is -23.98. Based on the distribution chart, Icahn Enterprises LP ranks #736 out of 867 companies in the Oil & Gas industry, which is in the bottom quartile relative to peers. Overall, Icahn Enterprises LP has a GF Score™ of 54/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Icahn Enterprises LP's 5-Year ROIIC % compare to PARR and DK?
According to the Oil & Gas industry distribution chart, Icahn Enterprises LP ranks #736 out of 867 companies for 5-Year ROIIC %. This places Icahn Enterprises LP in the lower half of its industry. The industry median 5-Year ROIIC % is 5.07. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 5-Year ROIIC % for an Oil & Gas company?
The median 5-Year ROIIC % among Oil & Gas companies is 5.07, based on 867 companies in the industry. Companies in the top quartile (top 25%) have a 5-Year ROIIC % significantly above this median, while those in the bottom quartile fall well below. However, 5-Year ROIIC % 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 5-Year ROIIC % mean?
A high 5-Year ROIIC % can signal that a stock is expensive relative to its fundamentals. 5-Year ROIIC % measures the change in earnings as a percentage of change in investment over 5-year. View historical data on Icahn Enterprises LP and its competitors. For the Oil & Gas industry, the median 5-Year ROIIC % is 5.07 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Icahn Enterprises LP's current 5-Year ROIIC % is -23.98. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Icahn Enterprises LP stock overvalued right now?
Based on GuruFocus' analysis, Icahn Enterprises LP (IEP) is currently considered Fairly Valued. The stock's GF Value™ is $7.36, compared to a current price of $7.79 — trading 5.8% above its estimated fair value. The current 5-Year ROIIC % is -23.98. Icahn Enterprises LP's overall GF Score™ is 54/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 5-Year ROIIC % calculated?
5-Year ROIIC % is calculated from a company's financial statements. For Icahn Enterprises LP (IEP), the current 5-Year ROIIC % is -23.98 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 Icahn Enterprises LP (IEP) Overvalued in 2026?
Based on GuruFocus' analysis, Icahn Enterprises LP stock appears to be overvalued.
The current stock price of $7.79 is trading 5.8% above its estimated GF Value™ of $7.36.
GuruFocus considers Icahn Enterprises LP to be Fairly Valued.
Key valuation signals for IEP:
5-Year ROIIC %: -23.98
GF Value™: $7.36 vs. price of $7.79 (5.8% above fair value)
No single metric tells the full story. See the IEP stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Icahn Enterprises LP provides diversified business services in the United States. The company operates its business through varied segments which include Investment, Automotive, Energy, Food Packaging, Real Estate, Pharma, and Home Fashion. Among these, the Energy segment derives the maximum revenue from the company. Geographically, it generates maximum revenue from the United States.
54GF Score
Get the complete analysis for IEP
5-Year ROIIC % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
IEP has been successfully added to your 
