WTLLF (Water Intelligence) YoY EBITDA Growth: 31.48% (As of Dec. 2025)

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WTLLF Water Intelligence PLC WTLLF
87 GF Score
Price $4.45
GF Value $6.00
Valuation Modestly Undervalued
! 10 Warning Signs
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What is Water Intelligence YoY EBITDA Growth?

Water Intelligence WTLLF +16.80% 87 YoY EBITDA Growth is 31.48% as of Dec. 2025. GuruFocus rates WTLLF with a GF Score™ of 87/100 and a GF Value™ of $6.00 (Modestly Undervalued). The stock has 10 warning signs investors should review.

YoY EBITDA Growth is the percentage change of EBITDA per Share over the past twelve months. Water Intelligence's YoY EBITDA Growth for the quarter that ended in Dec. 2025 was 31.48%.

Water Intelligence's EBITDA per Share for the six months ended in Dec. 2025 was $0.40.

Water Intelligence YoY EBITDA Growth Historical Data

* Premium members only.

The historical data trend for Water Intelligence's YoY EBITDA Growth 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.

Water Intelligence YoY EBITDA Growth Chart

Water Intelligence Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
YoY EBITDA Growth
Get a 7-Day Free Trial Premium Member Only Premium Member Only 51.95 -8.43 14.97 8.15 15.61

Water Intelligence Semi-Annual Data
Jun16 Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
YoY EBITDA Growth 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 8.15 10.57 4.45 5.11 31.48
WTLLF
87GF Score
Water Intelligence PLC WTLLF
YoY EBITDA Growth is just one metric. See GF Score™, valuation, warning signs, and more.
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Water Intelligence YoY EBITDA Growth Calculation

YoY EBITDA Growth is the percentage change of EBITDA per Share over the past twelve months.

Water Intelligence's YoY EBITDA Growth for the fiscal year that ended in Dec. 2025 is calculated as:

YoY EBITDA Growth (A: Dec. 2025 )
=(EBITDA per Share (A: Dec. 2025 )-EBITDA per Share (A: Dec. 2024 ))/ | EBITDA per Share (A: Dec. 2024 ) |
=(0.874-0.756)/ | 0.756 |
=15.61 %

Water Intelligence's YoY EBITDA Growth for the quarter that ended in Dec. 2025 is calculated as:

YoY EBITDA Growth (Q: Dec. 2025 )
=(EBITDA per Share (Q: Dec. 2025 )-EBITDA per Share (Q: Dec. 2024 )) / | EBITDA per Share (Q: Dec. 2024 )) |
=(0.401-0.305)/ | 0.305 |
=31.48 %

* 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 YoY EBITDA Growth →
What does a YoY EBITDA Growth of 31.48% mean?
Water Intelligence (WTLLF) has a YoY EBITDA Growth of 31.48% as of Dec. 2025. YoY EBITDA Growth is the percentage change of EBITDA per share over the past 12-month. View historical data for Water Intelligence and its competitors.
Is Water Intelligence's YoY EBITDA Growth too high?
Water Intelligence's current YoY EBITDA Growth is 31.48%. Overall, Water Intelligence has a GF Score™ of 87/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Water Intelligence's YoY EBITDA Growth compare to CTAS and CPRT?
Water Intelligence's YoY EBITDA Growth of 31.48% can be compared against companies in the Business Services industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good YoY EBITDA Growth for a Business Services company?
A good YoY EBITDA Growth depends on the Business Services industry context. However, YoY EBITDA Growth 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 YoY EBITDA Growth mean?
A high YoY EBITDA Growth can signal that a stock is expensive relative to its fundamentals. YoY EBITDA Growth is the percentage change of EBITDA per share over the past 12-month. View historical data for Water Intelligence and its competitors. Water Intelligence's current YoY EBITDA Growth is 31.48%. 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 Modestly Undervalued. The stock's GF Value™ is $6.00, compared to a current price of $4.45 — trading 25.8% below its estimated fair value. The current YoY EBITDA Growth is 31.48%. Water Intelligence's overall GF Score™ is 87/100 with 10 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is YoY EBITDA Growth calculated?
YoY EBITDA Growth is calculated from a company's financial statements. For Water Intelligence (WTLLF), the current YoY EBITDA Growth is 31.48% 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 $4.45 is trading 25.8% below its estimated GF Value™ of $6.00. GuruFocus considers Water Intelligence to be Modestly Undervalued.

Key valuation signals for WTLLF:

  • YoY EBITDA Growth: 31.48%
  • GF Value™: $6.00 vs. price of $4.45 (25.8% below fair value)
  • GF Score™: 87/100 with 10 warning signs

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 Business Description

Other Exchanges WATR:UKPHRE:Germany
Address 27-28 Eastcastle Street, London, GBR, W1W 8DH
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.
87GF Score

Get the complete analysis for WTLLF

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

$4.45
Price
$6.00
GF Value