Science Group (LSE:SAG) Quality Rank

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.

LSE:SAG Science Group PLC LSE:SAG
82 GF Score
Price £5.85
GF Value £4.60
Valuation Modestly Overvalued
! 4 Warning Signs
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What is Science Group Quality Rank?

The Quality Rank measures the business quality of a company relative to other companies. It is ranked based on the strength of the balance sheet, as well as the profitability and growth of the business. The ranked companies are split in equal numbers and then ranked from 1 to 10, with 10 being the highest.

The rank of balance sheet (30%)

The rank of balance sheet is done through the ranking of:
  • Interest coverage
  • Zscore
  • Debt to revenue
  • Equity to asset
  • Cash to debt

The rank of Profitability (70%)

The ranking of Profitability is done by ranking:
  • Operating margin mean rank (10-year mean average profit margine)
  • Operating margin growth rank
  • Fscore
  • Predictability rank
  • Revenue growth rank (5 year), when the growth is higher than 25%, set it as 25%
  • Num of year profit (number of years that is profitable within the last 10 years)
  • ROIC median (10-year median of ROIC)

Science Group Quality Rank Related Terms

LSE:SAG
82GF Score
Science Group PLC LSE:SAG
Quality Rank is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Is Science Group (LSE:SAG) Overvalued in 2026?

Based on GuruFocus' analysis, Science Group stock appears to be overvalued. The current stock price of £5.85 is trading 27.2% above its estimated GF Value™ of £4.60. GuruFocus considers Science Group to be Modestly Overvalued.

Key valuation signals for LSE:SAG:

  • Quality Rank:
  • GF Value™: £4.60 vs. price of £5.85 (27.2% above fair value)
  • GF Score™: 82/100 with 4 warning signs

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

Science Group Business Description

Address Harston Mill, Harston, Cambridge, GBR, CB22 7GG
Science Group PLC provides outsourced science and technology-based consultancy, advisory, and product development services to a wide range of industries and markets. It operates in the Services segment, which comprises five consultancy Practises under the Sagentia brand: Medical, Innovation Regulatory, Defence, and Aviation. The Systems segments comprise two businesses: Critical Maritime Systems & Support (CMS2), which designs, manufactures and supports submarine atmosphere systems for the defence sector; and Frontier Smart Technologies Limited (Frontier), which designs and supplies radio and audio semi-conductors/modules. Its geographical segments are the UK, Other European Countries, North America, Asia, and Other, of which the majority of its revenue comes from the United Kingdom.
82GF Score

Get the complete analysis for LSE:SAG

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

£5.85
Price
£4.60
GF Value