Water IntelligenceWTLLF 78 3-Year ROIIC % is 5.90 as of Dec. 2025, which is 11% below its 10-year median of 6.62. GuruFocus rates WTLLF with a GF Score™ of 78/100 and a GF Value™ of $5.64 (Significantly Undervalued). The stock has 6 warning signs investors should review. Among 1,007 Business Services companies, Water Intelligence ranks better than 51.54% 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.
Water Intelligence's 3-Year ROIIC % for the quarter that ended in Dec. 2025 was 5.90%. High ROIIC is generally an indication that your business is capital efficient or has a higher operating leverage.
The industry rank for Water Intelligence's 3-Year ROIIC % or its related term are showing as below:
WTLLF's 3-Year ROIIC % is ranked better than 51.54% of 1007
companies
in the Business Services industry
Industry Median: 4.99
vs WTLLF: 5.90
Water Intelligence (OTCPK:WTLLF) 3-Year ROIIC % Explanation
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.
Water Intelligence 3-Year ROIIC % Related Terms
Water Intelligence 3-Year ROIIC % Historical Data
* Premium members only.
The historical data trend for Water Intelligence'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.
WTLLF vs CTAS, CPRT, ULS: 3-Year ROIIC % Comparison
For the Specialty Business Services subindustry, Water Intelligence'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.
Water Intelligence 3-Year ROIIC % vs Business Services Industry
For the Business Services industry and Industrials sector, Water Intelligence's 3-Year ROIIC % distribution charts can be found below:
* The bar in red indicates where Water Intelligence's 3-Year ROIIC % falls into.
Water Intelligence'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**
=
( 6.7182675 (Dec. 2025) - 4.5594545 (Dec. 2022) )
/
( 113.371 (Dec. 2025) - 76.862 (Dec. 2022) )
=
2.158813
/
36.509
=
5.91%***
* 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.
Water Intelligence (WTLLF) has a 3-Year ROIIC % of 5.90 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 Water Intelligence and its competitors. This is 11% below median its historical median of 6.62. Over the past decade, Water Intelligence's 3-Year ROIIC % has ranged from 1.33 to 11.57. According to the industry distribution chart, Water Intelligence ranks #488 out of 1007 companies in the Business Services industry, placing it in the top 48.5%.
Is Water Intelligence's 3-Year ROIIC % too high?
Water Intelligence's current 3-Year ROIIC % of 5.90 is 11% below median its 10-year median of 6.62. Over the past 10 years, this metric has ranged from a low of 1.33 to a high of 11.57. The Business Services industry median 3-Year ROIIC % is 4.99. Water Intelligence's value of 5.90 is 18.2% above this industry median. Based on the distribution chart, Water Intelligence ranks #488 out of 1007 companies in the Business Services industry, which is above the industry midpoint. Overall, Water Intelligence has a GF Score™ of 78/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Water Intelligence's 3-Year ROIIC % compare to CTAS and CPRT?
According to the Business Services industry distribution chart, Water Intelligence ranks #488 out of 1007 companies for 3-Year ROIIC %. This puts Water Intelligence in the upper half of its industry. The industry median 3-Year ROIIC % is 4.99. Water Intelligence's value of 5.90 is 18.2% above this benchmark. Historically, Water Intelligence's own 3-Year ROIIC % has ranged from 1.33 to 11.57 over the past decade. While the company's 10-year median is 6.62 vs. the industry median of 4.99, Water Intelligence 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 Business Services company?
The median 3-Year ROIIC % among Business Services companies is 4.99, based on 1,007 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. Water Intelligence's current 3-Year ROIIC % of 5.90 is 18.2% 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 Water Intelligence and its competitors. For the Business Services industry, the median 3-Year ROIIC % is 4.99 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Water Intelligence's current 3-Year ROIIC % is 5.90, which is 11% below median its own 10-year median of 6.62. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Water Intelligence stock overvalued right now?
Based on GuruFocus' analysis, Water Intelligence (WTLLF) is currently considered Significantly Undervalued. The stock's GF Value™ is $5.64, compared to a current price of $3.63 — trading 35.7% below its estimated fair value. The current 3-Year ROIIC % is 5.90, which is 11% below median its 10-year median of 6.62 and 18.2% above the Business Services industry median of 4.99. Water Intelligence's overall GF Score™ is 78/100 with 6 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 Water Intelligence (WTLLF), the current 3-Year ROIIC % is 5.90 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 Water Intelligence (WTLLF) Overvalued in 2026?
Based on GuruFocus' analysis, Water Intelligence stock appears to be undervalued.
The current stock price of $3.63 is trading 35.7% below its estimated GF Value™ of $5.64.
GuruFocus considers Water Intelligence to be Significantly Undervalued.
Key valuation signals for WTLLF:
3-Year ROIIC %: 5.90 (11% below median its 10-year median of 6.62)
GF Value™: $5.64 vs. price of $3.63 (35.7% below fair value)
Industry Position: 18.2% above the Business Services median (#488 of 1007)
No single metric tells the full story. See the WTLLF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Water Intelligence PLC provides leak detection and remediation services based in the United Kingdom. The company along with its subsidiaries offers a range of solutions and products for residential, commercial, and municipal customers. It generates revenue from Franchise royalty income, as well as franchise-related activities including product and equipment sales, business-to-business sales, and franchise sales. Additionally, it generates revenue from United States corporate-operated locations and International corporate-operated locations.
78GF Score
Get the complete analysis for WTLLF
3-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
WTLLF has been successfully added to your 
