Star Energy Group (LSE:STAR) Momentum Rank: 3 (As of Sep. 04, 2026) — 50% Above Median

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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:STAR Star Energy Group PLC LSE:STAR
31 GF Score
Price £0.22
GF Value £0.07
Valuation Significantly Overvalued
! 4 Warning Signs
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What is Star Energy Group Momentum Rank?

Star Energy Group LSE:STAR 31 Momentum Rank is 3 as of Sep. 04, 2026, which is 50% above its 10-year median of 2.00. GuruFocus rates LSE:STAR with a GF Score™ of 31/100 and a GF Value™ of £0.07 (Significantly Overvalued). The stock has 4 warning signs investors should review.

Star Energy Group has the Momentum Rank of 3.

Momentum Rank measures the strength and persistence of a stock's price movement over time, rated on a scale of 1 to 10.

For Momentum Rank, we considered the residual momentum concept that was widely studied by Blitz and his colleagues as well as by Nobel Prize laureates Fama and French. However, we did not find any significant differences in the performances of stocks with different ranks of residual momentum. Therefore, we use traditional momentum instead.

Momentum Rank is determined using the standardized momentum ratio and other momentum indicators. The standardized momentum ratio is the average of the performances from 12 months ago to 1 month ago and 6 months ago to 1 month ago, divided by the beta of the stock over the past 12 months. To calculate the momentum ratio today, we would use the average of the two performance numbers.

For momentum, we found that stock price performance does not have a monotonic correlation with the momentum ratio. The stocks with the highest momentum ratios perform worse than those at about the 70th percentile. Therefore, for the momentum rank, we ranked the stocks at about the 70th percentile of the momentum ratio as the highest at 10.

A higher score reflects strong price momentum and indicates greater potential for superior performance. Conversely, a lower score indicates that momentum is either too high or too low, and stocks tend to underperform.

Please click GF Score to see more details on the GF Score's 5 Key Aspects of Analysis.

Star Energy Group Momentum Rank Related Terms

LSE:STAR vs COP, EOG, OXY: Momentum Rank Comparison

For the Oil & Gas E&P subindustry, Star Energy Group's Momentum Rank, along with its competitors' market caps and Momentum Rank 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.

Star Energy Group Momentum Rank vs Oil & Gas Industry

For the Oil & Gas industry and Energy sector, Star Energy Group's Momentum Rank distribution charts can be found below:

* The bar in red indicates where Star Energy Group's Momentum Rank falls into.


LSE:STAR
31GF Score
Star Energy Group PLC LSE:STAR
Momentum Rank is just one metric. See GF Score™, valuation, warning signs, and more.
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Frequently Asked Questions Learn more about Momentum Rank →
What does a Momentum Rank of 3 mean?
Star Energy Group (LSE:STAR) has a Momentum Rank of 3 as of Sep. 04, 2026. Momentum Rank is determined using the standardized momentum ratio, measuring the speed and velocity of price changes in a stock. View historical data on Star Energy Group and its competitors. This is 50% above median its historical median of 2.00. Over the past decade, Star Energy Group's Momentum Rank has ranged from 1.00 to 10.00.
Is Star Energy Group's Momentum Rank too high?
Star Energy Group's current Momentum Rank of 3 is 50% above median its 10-year median of 2.00. Over the past 10 years, this metric has ranged from a low of 1.00 to a high of 10.00. Overall, Star Energy Group has a GF Score™ of 31/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Star Energy Group's Momentum Rank compare to COP and EOG?
Star Energy Group's Momentum Rank of 3 can be compared against companies in the Oil & Gas industry. Historically, Star Energy Group's own Momentum Rank has ranged from 1.00 to 10.00 over the past decade. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Momentum Rank for an Oil & Gas company?
A good Momentum Rank depends on the Oil & Gas industry context. However, Momentum Rank 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 Momentum Rank mean?
A high Momentum Rank can signal that a stock is expensive relative to its fundamentals. Momentum Rank is determined using the standardized momentum ratio, measuring the speed and velocity of price changes in a stock. View historical data on Star Energy Group and its competitors. Star Energy Group's current Momentum Rank is 3, which is 50% above median its own 10-year median of 2.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Star Energy Group stock overvalued right now?
Based on GuruFocus' analysis, Star Energy Group (LSE:STAR) is currently considered Significantly Overvalued. The stock's GF Value™ is £0.07, compared to a current price of £0.22 — trading 214.3% above its estimated fair value. The current Momentum Rank is 3, which is 50% above median its 10-year median of 2.00. Star Energy Group's overall GF Score™ is 31/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Momentum Rank calculated?
Momentum Rank is calculated from a company's financial statements. For Star Energy Group (LSE:STAR), the current Momentum Rank is 3 as of Sep. 04, 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 Star Energy Group (LSE:STAR) Overvalued in 2026?

Based on GuruFocus' analysis, Star Energy Group stock appears to be overvalued. The current stock price of £0.22 is trading 214.3% above its estimated GF Value™ of £0.07. GuruFocus considers Star Energy Group to be Significantly Overvalued.

Key valuation signals for LSE:STAR:

  • Momentum Rank: 3 (50% above median its 10-year median of 2.00)
  • GF Value™: £0.07 vs. price of £0.22 (214.3% above fair value)
  • GF Score™: 31/100 with 4 warning signs

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

Star Energy Group Business Description

Industry EnergyOil & Gas
Other Exchanges IGESF:USAK1P3:Germany
Address Barfield Lane off Wragby Road, Welton Gathering Centre, Sudbrooke, Lincoln, GBR, LN2 2QX
Star Energy Group PLC is an onshore energy business. Its main focus has been on oil and gas extraction. The group's principal activities are exploring for, appraising, developing and producing oil and gas and developing geothermal projects. Its business segments includes Oil and Gas, which generates the majority of the revenue, and the Geothermal segment. The company has two geographical areas of operation, the United Kingdom and Croatia. All revenues are derived in the United Kingdom. Its products lines are Oil sales, Electricity sales, Gas sales, and Other.
31GF Score

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

£0.22
Price
£0.07
GF Value