IESVF (Invinity Energy Systems) Net Debt Paydown Yield % : -0.36% (As of Jul. 16, 2026)

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IESVF Invinity Energy Systems PLC IESVF
50 GF Score
Price $0.37
GF Value $0.12
Valuation Significantly Overvalued
! 6 Warning Signs
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What is Invinity Energy Systems Net Debt Paydown Yield %?

Invinity Energy Systems IESVF -3.90% 50 Net Debt Paydown Yield % is -0.36% as of Jul. 16, 2026. GuruFocus rates IESVF with a GF Score™ of 50/100 and a GF Value™ of $0.12 (Significantly Overvalued). The stock has 6 warning signs investors should review. Among 2,837 Industrial Products companies, Invinity Energy Systems ranks worse than 55.9% on this metric.

Net Debt Paydown Yield % is a metric that evaluates the total amount of debt a company has paid in relation to its market capitalization. It is a measure of a company's willingness and ability to reduce its debt. As of today, Invinity Energy Systems's Net Debt Paydown Yield % was -0.36%.


Invinity Energy Systems  (OTCPK:IESVF) Net Debt Paydown Yield % Explanation

Net Debt Paydown Yield % is the change in average of four quarters of company's total debt over a company's market cap. Assuming the total value of a company remains that same, shareholder value is increased as debt is reduced. In other words, it is a measure of the willingness and ability of a firm's management to pay down debt. Companies that have high debt paydown yields indicate that they are more aggressive with paying down debt.

In the calculation of Net Debt Paydown Yield %, we use the reductions of TTM average total debt one-year-ago and TTM average total debt at present, divided by its Market Cap.

We calculating the TTM average debt by adding up the total debt, calculated by the sum of Short-Term Debt & Capital Lease Obligation and Long-Term Debt & Capital Lease Obligation, in the trailing twelve months(TTM) divided by the counts of the total debt, accoring to the company's report frequency.


Invinity Energy Systems Net Debt Paydown Yield % Related Terms


Invinity Energy Systems Net Debt Paydown Yield % Historical Data

* Premium members only.

The historical data trend for Invinity Energy Systems's Net Debt Paydown Yield % 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.

Invinity Energy Systems Net Debt Paydown Yield % Chart

Invinity Energy Systems Annual Data
Trend Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Net Debt Paydown Yield %
Get a 7-Day Free Trial 0.09 -1.80 0.40 -0.45 -0.46

Invinity Energy Systems Semi-Annual Data
Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
Net Debt Paydown Yield % 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 0.40 -0.20 -0.45 -0.31 -0.46

IESVF vs VRT, BE: Net Debt Paydown Yield % Comparison

For the Electrical Equipment & Parts subindustry, Invinity Energy Systems's Net Debt Paydown Yield %, along with its competitors' market caps and Net Debt Paydown Yield % 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.


Invinity Energy Systems Net Debt Paydown Yield % vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, Invinity Energy Systems's Net Debt Paydown Yield % distribution charts can be found below:

* The bar in red indicates where Invinity Energy Systems's Net Debt Paydown Yield % falls into.


IESVF
50GF Score
Invinity Energy Systems PLC IESVF
Net Debt Paydown Yield % is just one metric. See GF Score™, valuation, warning signs, and more.
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Invinity Energy Systems Net Debt Paydown Yield % Calculation

Invinity Energy Systems's Net Debt Paydown Yield % for the quarter that ended in Dec. 2025 is calculated as:

Net Debt Paydown Yield %
=( TTM Average Debt   (1-Year Ago))-TTM Average Debt )/Market Cap
=( 2.19-3 )/153.56682
=-0.52 %

* 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.

* All the data are calculated by TTM values. Note that if a companies is traded in several exchanges, then we calculate the company level data for Net Debt Paydown Yield % using the primary share class stock data. The calculation result in definition page is for demonstration purpose only, and it's showing the share class level data. Therefore, the numbers in the calculation may differ from elsewhere if the stock is not a primary share.

What does a Net Debt Paydown Yield % of -0.36% mean?
Invinity Energy Systems (IESVF) has a Net Debt Paydown Yield % of -0.36% as of Jul. 16, 2026. Net Debt Paydown Yield is a metric that evaluates the total amount of debt a company has paid in relation to its market capitalization. This metric provides insight into a company's willingness and ability to reduce its debt using free cash flow. View historical data on Invinity Energy Systems and its competitors. According to the industry distribution chart, Invinity Energy Systems ranks #1586 out of 2837 companies in the Industrial Products industry, placing it in the top 55.9%.
Is Invinity Energy Systems' Net Debt Paydown Yield % too high?
Invinity Energy Systems' current Net Debt Paydown Yield % is -0.36%. Based on the distribution chart, Invinity Energy Systems ranks #1586 out of 2837 companies in the Industrial Products industry, which is below the industry midpoint. Overall, Invinity Energy Systems has a GF Score™ of 50/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Invinity Energy Systems' Net Debt Paydown Yield % compare to VRT and BE?
According to the Industrial Products industry distribution chart, Invinity Energy Systems ranks #1586 out of 2837 companies for Net Debt Paydown Yield %. This places Invinity Energy Systems in the lower half of its industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Net Debt Paydown Yield % for an Industrial Products company?
A good Net Debt Paydown Yield % depends on the Industrial Products industry context. However, Net Debt Paydown Yield % 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 Net Debt Paydown Yield % mean?
A high Net Debt Paydown Yield % can signal that a stock is expensive relative to its fundamentals. Net Debt Paydown Yield is a metric that evaluates the total amount of debt a company has paid in relation to its market capitalization. This metric provides insight into a company's willingness and ability to reduce its debt using free cash flow. View historical data on Invinity Energy Systems and its competitors. Invinity Energy Systems's current Net Debt Paydown Yield % is -0.36%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Invinity Energy Systems stock overvalued right now?
Based on GuruFocus' analysis, Invinity Energy Systems (IESVF) is currently considered Significantly Overvalued. The stock's GF Value™ is $0.12, compared to a current price of $0.37 — trading 208.3% above its estimated fair value. The current Net Debt Paydown Yield % is -0.36%. Invinity Energy Systems' overall GF Score™ is 50/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Net Debt Paydown Yield % calculated?
Net Debt Paydown Yield % is calculated from a company's financial statements. For Invinity Energy Systems (IESVF), the current Net Debt Paydown Yield % is -0.36% as of Jul. 16, 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.

Is Invinity Energy Systems (IESVF) Overvalued in 2026?

Based on GuruFocus' analysis, Invinity Energy Systems stock appears to be overvalued. The current stock price of $0.37 is trading 208.3% above its estimated GF Value™ of $0.12. GuruFocus considers Invinity Energy Systems to be Significantly Overvalued.

Key valuation signals for IESVF:

  • Net Debt Paydown Yield %: -0.36%
  • GF Value™: $0.12 vs. price of $0.37 (208.3% above fair value)
  • GF Score™: 50/100 with 6 warning signs

No single metric tells the full story. See the IESVF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Invinity Energy Systems Business Description

Other Exchanges IES:UKA10:Germany
Address 24 Chiswell Street, Office 3.03, 3rd Floor, London, GBR, EC1Y 4TY
Invinity Energy Systems PLC operates in the manufacturing of vanadium flow battery systems and their related installation and other services. Its vanadium flow batteries are a form of heavy-duty, stationary energy storage, used in high-utilization applications such as being coupled with industrial-scale solar generation for distributed, low-carbon energy projects. The company's flow battery systems are ideal for commercial and industrial sites, grid network infrastructure projects, and off-grid applications, either standalone or alongside renewable energy such as solar PV. It generates the majority of its revenue from the sale of Battery systems and associated control systems.
50GF Score

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Net Debt Paydown Yield % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$0.37
Price
$0.12
GF Value