Tan Delta Systems (LSE:TAND) Shares Outstanding (Basic Average): 73.22 Mil (As of Dec. 2025)


LSE:TAND Tan Delta Systems PLC LSE:TAND
25 GF Score
Price £0.28
GF Value £0.18
Valuation Significantly Overvalued
! 4 Warning Signs
View Full Analysis

What is Tan Delta Systems Shares Outstanding (Basic Average)?

Tan Delta Systems LSE:TAND 25 Shares Outstanding (Basic Average) is 73.22 Mil as of Dec. 2025. GuruFocus rates LSE:TAND with a GF Score™ of 25/100 and a GF Value™ of £0.18 (Significantly Overvalued). The stock has 4 warning signs investors should review.

Shares outstanding are shares that have been authorized, issued, and purchased by investors and are held by them. Tan Delta Systems's average basic shares outstanding for the quarter that ended in Dec. 2025 was 73.22 Mil.


Tan Delta Systems  (LSE:TAND) Shares Outstanding (Basic Average) Explanation

A company may buy back shares or issue shares in any fiscal period. If a company buys back shares, we should observe that the total number of shares decline. If the company issues new shares, the number of shares outstanding increases.


Be Aware

Usually the presence of treasury shares and a history of buyback are good indicators that company has competitive advantage. But studies have shown that companies usually buy back at wrong time. Buying back shares below its intrinsic value increases value for remaining shareholders. Buying back overvalued shares destroys value for existing shareholders.


Tan Delta Systems Shares Outstanding (Basic Average) Related Terms


Tan Delta Systems Shares Outstanding (Basic Average) Historical Data

* Premium members only.

The historical data trend for Tan Delta Systems's Shares Outstanding (Basic Average) 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.

Tan Delta Systems Shares Outstanding (Basic Average) Chart

Tan Delta Systems Annual Data
Trend Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Shares Outstanding (Basic Average)
Get a 7-Day Free Trial 73.22 73.22 58.80 73.22 73.22

Tan Delta Systems Semi-Annual Data
Dec20 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
Shares Outstanding (Basic Average) Get a 7-Day Free Trial Premium Member Only Premium Member Only 73.22 73.22 73.22 73.22 73.22
LSE:TAND
25GF Score
Tan Delta Systems PLC LSE:TAND
Shares Outstanding (Basic Average) is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Tan Delta Systems Shares Outstanding (Basic Average) Calculation

Shares outstanding are shares that have been authorized, issued, and purchased by investors and are held by them. They have voting rights and represent ownership in the corporation by the person that holds the shares. They should be distinguished from treasury shares, which are shares held by the corporation itself, having no exercisable rights.

Shares outstanding can be calculated as either basic or fully diluted. The fully diluted shares outstanding count includes diluting securities, such as options, warrants or convertibles.

Please note: GuruFocus named Shares Outstanding (EOP) is the shares for that exact time point. It is usually used to calculate balance sheet related items, such as Book Value per Share, etc. While Shares Outstanding (Diluted Average) and Shares Outstanding (Basic Average) are the weighted average shares over a period of time (a year, a quarter, or so). They are usually used to calculate income statement or cashflow statement related items, such as Earnings per Share (Diluted), etc.

What does a Shares Outstanding (Basic Average) of 73.22 Mil mean?
Tan Delta Systems (LSE:TAND) has a Shares Outstanding (Basic Average) of 73.22 Mil as of Dec. 2025. The average shares outstanding over two periods not accounting for dilutive securities like convertible bonds. View historical data on Tan Delta Systems and its competitors.
Is Tan Delta Systems' Shares Outstanding (Basic Average) too high?
Tan Delta Systems' current Shares Outstanding (Basic Average) is 73.22 Mil. Overall, Tan Delta Systems has a GF Score™ of 25/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Tan Delta Systems' Shares Outstanding (Basic Average) compare to SLB and BKR?
Tan Delta Systems' Shares Outstanding (Basic Average) of 73.22 Mil can be compared against companies in the Oil & Gas industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Shares Outstanding (Basic Average) for an Oil & Gas company?
A good Shares Outstanding (Basic Average) depends on the Oil & Gas industry context. However, Shares Outstanding (Basic Average) 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 Shares Outstanding (Basic Average) mean?
A high Shares Outstanding (Basic Average) can signal that a stock is expensive relative to its fundamentals. The average shares outstanding over two periods not accounting for dilutive securities like convertible bonds. View historical data on Tan Delta Systems and its competitors. Tan Delta Systems's current Shares Outstanding (Basic Average) is 73.22 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tan Delta Systems stock overvalued right now?
Based on GuruFocus' analysis, Tan Delta Systems (LSE:TAND) is currently considered Significantly Overvalued. The stock's GF Value™ is £0.18, compared to a current price of £0.28 — trading 55.6% above its estimated fair value. The current Shares Outstanding (Basic Average) is 73.22 Mil. Tan Delta Systems' overall GF Score™ is 25/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Shares Outstanding (Basic Average) calculated?
Shares Outstanding (Basic Average) is calculated from a company's financial statements. For Tan Delta Systems (LSE:TAND), the current Shares Outstanding (Basic Average) is 73.22 Mil 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 Tan Delta Systems (LSE:TAND) Overvalued in 2026?

Based on GuruFocus' analysis, Tan Delta Systems stock appears to be overvalued. The current stock price of £0.28 is trading 55.6% above its estimated GF Value™ of £0.18. GuruFocus considers Tan Delta Systems to be Significantly Overvalued.

Key valuation signals for LSE:TAND:

  • Shares Outstanding (Basic Average): 73.22 Mil
  • GF Value™: £0.18 vs. price of £0.28 (55.6% above fair value)
  • GF Score™: 25/100 with 4 warning signs

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


Tan Delta Systems Business Description

Industry EnergyOil & Gas
Other Exchanges TB4:Germany
Address Church Lane, 1 Carrera Court, Dinnington, Sheffield, GBR, S25 2RG
Tan Delta Systems PLC develops real-time oil analysis and analytic technologies and products with capabilities that enable equipment operators to significantly reduce operating costs, improve efficiency, and reduce carbon footprint. It develops all its core technologies and products in-house, with manufacturing undertaken by its carefully selected manufacturing partners with whom its dedicated production QA department works. Its products include Sensors, Kits, Display solutions, Gateways & modems, and Accessories & services. Geographically, its solutions are in use across the UK, Europe, North and South America, Asia, and the Middle East.
25GF Score

Get the complete analysis for LSE:TAND

Shares Outstanding (Basic Average) is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

£0.28
Price
£0.18
GF Value