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Tan Delta Systems plc (TAND) Fair Value & Analysis

Energy · GB · Market cap 22.7M GBX

Pricep0.2800
Fair Valuep0.0900
Upside-67.9%
Quality92/100
Evidence: Low Range p0.0700 – p0.1200

Fair value as of: Jun 24, 2026

Analysis

Tan Delta Systems plc (TAND) currently trades at p0.2800, while our model-based Fair Value estimate is p0.0900 — implying the stock looks roughly 67.9% overvalued today. We read business quality at 92/100 (high quality), in the Energy sector. Bear case: priced above our estimate, the market already discounts strong expectations. Bull case: above-average quality can justify a premium — the entry price still matters most (evidence: low).

About the company

Tan Delta Systems plc engages in the development, manufacture, and sale of oil sensors in the United Kingdom, Europe, North and South America, Asia, and the Middle East. The company offers oil quality sensors; kits, including mobile oil test, display, and gateway kits; accessories, such as gateways, display express, gateway hubs, manifolds, and cables; and oil profiling services. It serves the bioenergy, power generation, mining and mineral, commercial marine, manufacturing, agriculture, utilities, and transportation industries. Tan Delta Systems plc was incorporated in 2007 and is headquartered in Sheffield, the United Kingdom.

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Frequently asked questions

Is Tan Delta Systems plc (TAND) undervalued?
As of Jun 24, 2026, our model estimates a fair value of p0.0900 versus a price of p0.2800 — about −68% (overvalued). Model-based estimate, not financial advice.
What is the fair value of TAND?
Our 21-model fair value for Tan Delta Systems plc is p0.0900 (as of Jun 24, 2026), built from audited fundamentals. The current price is p0.2800.
What is the quality score of TAND?
Tan Delta Systems plc has a Quality Score of 92/100, measuring profitability, growth and balance-sheet strength from non-valuation factors.

How we calculate Fair Value

Each company is valued through a stack of independent intrinsic-value models (DCF variants, residual-income, multiples and more), blended into one family-balanced consensus and weighted by how much trustworthy data backs it. A separate quality layer scores the fundamentals. Every input is real reported data — nothing guessed.

Educational research only · not financial advice · no buy/sell recommendation. Model-based estimates are not certainties; their reliability depends on data quality and assumptions.