IESVF (Invinity Energy Systems) Shareholder Yield % : -18.47% (As of Dec. 2025)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
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.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
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.

IESVF Invinity Energy Systems PLC IESVF
50 GF Score
Price $0.39
GF Value $0.12
Valuation Significantly Overvalued
! 6 Warning Signs
View Full Analysis

What is Invinity Energy Systems Shareholder Yield %?

Invinity Energy Systems IESVF +2.04% 50 Shareholder Yield % is -18.47% as of Dec. 2025. 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 2,991 Industrial Products companies, Invinity Energy Systems ranks worse than 93.68% on this metric.

Shareholder Yield % is how much money shareholders receive from a company that is in the form of cash dividends, net stock repurchases, and debt reduction. It is a measure of shareholder return. As of today, Invinity Energy Systems's Shareholder Yield % was -18.47%.


Invinity Energy Systems  (OTCPK:IESVF) Shareholder Yield % Explanation

Shareholder Yield % is how much money shareholders receive from a company that is in the form of cash dividends, net stock repurchases, and debt reduction. The term was coined by William W. Priest of Epoch Investment Partners in a paper in 2005 entitled The Case for Shareholder Yield as a Dominant Driver of Future Equity Returns. William Priest indicated that "shareholder yield is a term that we came up with to reflect the various ways dividends can be paid to owners of a business in a publicly-traded company."

Shareholder Yield % is calculated by three components: Dividend Yield %, Buyback Yield %, and Net Debt Paydown Yield %.

Dividend Yield % shows how much a company pays out in dividends each year relative to its stock price, which is most obvious form of shareholder return.

Buyback Yield % is the net repurchase of shares outstanding over the market capital of the company. Shares repurchases also increase shareholder value by returning the money back to shareholders.

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.


Invinity Energy Systems Shareholder Yield % Related Terms


Invinity Energy Systems Shareholder Yield % Historical Data

* Premium members only.

The historical data trend for Invinity Energy Systems's Shareholder 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 Shareholder Yield % Chart

Invinity Energy Systems Annual Data
Trend Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Shareholder Yield %
Get a 7-Day Free Trial -26.39 -5.58 -33.87 -81.86 -23.90

Invinity Energy Systems Semi-Annual Data
Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
Shareholder 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 -33.87 -68.52 -81.86 -0.31 -23.90

IESVF vs VRT, BE: Shareholder Yield % Comparison

For the Electrical Equipment & Parts subindustry, Invinity Energy Systems's Shareholder Yield %, along with its competitors' market caps and Shareholder 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 Shareholder Yield % vs Industrial Products Industry

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

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


IESVF
50GF Score
Invinity Energy Systems PLC IESVF
Shareholder Yield % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Invinity Energy Systems Shareholder Yield % Calculation

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

Shareholder Yield %=Dividend Yield %+Buyback Yield %+Net Debt Paydown Yield %
=0.00 %+-23.44 %+-0.52 %
=-23.96 %

* 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 Shareholder 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.

Frequently Asked Questions Learn more about Shareholder Yield % →
What does a Shareholder Yield % of -18.47% mean?
Invinity Energy Systems (IESVF) has a Shareholder Yield % of -18.47% as of Dec. 2025. Shareholder Yield is how much money shareholders receive from a company that is in the form of cash dividends, net stock repurchases, and debt reduction. View historical data on Invinity Energy Systems and its competitors. According to the industry distribution chart, Invinity Energy Systems ranks #2802 out of 2991 companies in the Industrial Products industry, placing it in the top 93.7%.
Is Invinity Energy Systems' Shareholder Yield % too high?
Invinity Energy Systems' current Shareholder Yield % is -18.47%. Based on the distribution chart, Invinity Energy Systems ranks #2802 out of 2991 companies in the Industrial Products industry, which is in the bottom quartile relative to peers. 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' Shareholder Yield % compare to VRT and BE?
According to the Industrial Products industry distribution chart, Invinity Energy Systems ranks #2802 out of 2991 companies for Shareholder Yield %. This places Invinity Energy Systems in the lower half of its industry. The industry median Shareholder Yield % is 0.53. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Shareholder Yield % for an Industrial Products company?
The median Shareholder Yield % among Industrial Products companies is 0.53, based on 2,991 companies in the industry. Companies in the top quartile (top 25%) have a Shareholder Yield % significantly above this median, while those in the bottom quartile fall well below. However, Shareholder 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 Shareholder Yield % mean?
A high Shareholder Yield % can signal that a stock is expensive relative to its fundamentals. Shareholder Yield is how much money shareholders receive from a company that is in the form of cash dividends, net stock repurchases, and debt reduction. View historical data on Invinity Energy Systems and its competitors. For the Industrial Products industry, the median Shareholder Yield % is 0.53 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Invinity Energy Systems's current Shareholder Yield % is -18.47%. 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 $0.39 — trading 220.8% above its estimated fair value. The current Shareholder Yield % is -18.47%. 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 Shareholder Yield % calculated?
Shareholder Yield % is calculated from a company's financial statements. For Invinity Energy Systems (IESVF), the current Shareholder Yield % is -18.47% 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 Invinity Energy Systems (IESVF) Overvalued in 2026?

Based on GuruFocus' analysis, Invinity Energy Systems stock appears to be overvalued. The current stock price of $0.39 is trading 220.8% above its estimated GF Value™ of $0.12. GuruFocus considers Invinity Energy Systems to be Significantly Overvalued.

Key valuation signals for IESVF:

  • Shareholder Yield %: -18.47%
  • GF Value™: $0.12 vs. price of $0.39 (220.8% 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

Get the complete analysis for IESVF

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

$0.39
Price
$0.12
GF Value