PJSC Lukoil (LSE:31KX) Piotroski F-Score: 3 (As of Jun. 28, 2026) — 50% Below Median


What is PJSC Lukoil Piotroski F-Score?

PJSC Lukoil LSE:31KX 17 Piotroski F-Score is 3 as of Jun. 28, 2026, which is 50% below its 10-year median of 6.00. GuruFocus rates LSE:31KX with a GF Score™ of 17/100. The stock has 6 warning signs investors should review.

Warning Sign:

Piotroski F-Score of 3 is low, which usually implies poor business operation.

The zones of discrimination were as such:

Good or high score = 7, 8, 9
Bad or low score = 0, 1, 2, 3

PJSC Lukoil has an F-score of 5 indicating the company's financial situation is typical for a stable company.

The historical rank and industry rank for PJSC Lukoil's Piotroski F-Score or its related term are showing as below:

LSE:31KX' s Piotroski F-Score Range Over the Past 10 Years
Min: 3   Med: 6   Max: 8
Current: 3

During the past 13 years, the highest Piotroski F-Score of PJSC Lukoil was 8. The lowest was 3. And the median was 6.

PJSC Lukoil  (LSE:31KX) Piotroski F-Score Explanation

The developer of the system is Joseph D. Piotroski is relatively unknown accounting professor who shuns publicity and rarely gives interviews.

He graduated from the University of Illinois with a B.S. in accounting in 1989, received an M.B.A. from Indiana University in 1994. Five years later, in 1999, after earning a Ph.D. in accounting from the University of Michigan, he became an associate professor of accounting at the University of Chicago.

In 2000, he wrote a research paper called "Value Investing: The Use of Historical Financial Statement Information to Separate Winners from Losers" (pdf).

He wanted to see if he can develop a system (using a simple nine-point scoring system) that can increase the returns of a strategy of investing in low price to book (referred to in the paper as high book to market) value companies.

What he found was something that exceeded his most optimistic expectations.

Buying only those companies that scored highest (8 or 9) on his nine-point scale, or F-Score as he called it, over the 20 year period from 1976 to 1996 led to an average out-performance over the market of 13.4%.

Even more impressive were the results of a strategy of investing in the highest F-Score companies (8 or 9) and shorting companies with the lowest F-Score (0 or 1).

Over the same period from 1976 to 1996 (20 years) this strategy led to an average yearly return of 23%, substantially outperforming the average S&P 500 index return of 15.83% over the same period.


PJSC Lukoil Piotroski F-Score Related Terms


PJSC Lukoil Piotroski F-Score Historical Data

* Premium members only.

The historical data trend for PJSC Lukoil's Piotroski F-Score 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.

PJSC Lukoil Piotroski F-Score Chart

PJSC Lukoil Annual Data
Trend Dec13 Dec14 Dec15 Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22
Piotroski F-Score
Get a 7-Day Free Trial Premium Member Only Premium Member Only 7.00 6.00 4.00 8.00 4.00

PJSC Lukoil Quarterly Data
Dec18 Mar19 Jun19 Sep19 Dec19 Mar20 Jun20 Sep20 Dec20 Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23
Piotroski F-Score 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 Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 5.00 4.00 6.00 4.00 3.00

LSE:31KX vs XOM, CVX: Piotroski F-Score Comparison

For the Oil & Gas Integrated subindustry, PJSC Lukoil's Piotroski F-Score, along with its competitors' market caps and Piotroski F-Score 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.


PJSC Lukoil Piotroski F-Score vs Oil & Gas Industry

For the Oil & Gas industry and Energy sector, PJSC Lukoil's Piotroski F-Score distribution charts can be found below:

* The bar in red indicates where PJSC Lukoil's Piotroski F-Score falls into.


How is the Piotroski F-Score calculated?

* 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.

This Year (Sep23) TTM:Last Year (Sep22) TTM:
Net Income was 1907.52 + 1142.093 + 3505.478 + 1467.006 = £8,022.10 Mil.
Cash Flow from Operations was 0 + 0 + 0 + 0 = £0.00 Mil.
Revenue was 7237.373 + 4991.99 + 7738.086 + 6820.652 = £26,788.10 Mil.
Gross Profit was 2411.459 + 1601.035 + 3872.48 + 1763.477 = £9,648.45 Mil.
Average Total Assets from the begining of this year (Sep22)
to the end of this year (Sep23) was
(38167.307 + 30643.428 + 26595.366 + 24006.919 + 24913.759) / 5 = £28865.3558 Mil.
Total Assets at the begining of this year (Sep22) was £38,167.31 Mil.
Long-Term Debt & Capital Lease Obligation was £909.74 Mil.
Total Current Assets was £10,601.88 Mil.
Total Current Liabilities was £10,514.55 Mil.
Net Income was 3554.213 + 964.4 + 4990.21 + 1865.657 = £11,374.48 Mil.

Revenue was 8696.488 + 5229.164 + 13153.077 + 8653.068 = £35,731.80 Mil.
Gross Profit was 4154.324 + 1382.789 + 7027.565 + 2530.441 = £15,095.12 Mil.
Average Total Assets from the begining of last year (Sep21)
to the end of last year (Sep22) was
(66096.707 + 21372.453 + 18222.037 + 31465.347 + 38167.307) / 5 = £35064.7702 Mil.
Total Assets at the begining of last year (Sep21) was £66,096.71 Mil.
Long-Term Debt & Capital Lease Obligation was £1,933.76 Mil.
Total Current Assets was £16,919.50 Mil.
Total Current Liabilities was £11,189.62 Mil.

*Note: If the latest quarterly/semi-annual/annual total assets data is 0, then we will use previous quarterly/semi-annual/annual data for all the items in the balance sheet.

Profitability

Question 1. Return on Assets (ROA)

Net income before extraordinary items for the year divided by Total Assets at the beginning of the year.

Score 1 if positive, 0 if negative.

PJSC Lukoil's current Net Income (TTM) was 8,022.10. ==> Positive ==> Score 1.

Question 2. Cash Flow Return on Assets (CFROA)

Net cash flow from operating activities (operating cash flow) divided by Total Assets at the beginning of the year.

Score 1 if positive, 0 if negative.

PJSC Lukoil's current Cash Flow from Operations (TTM) was 0.00. ==> Negative ==> Score 0.

Question 3. Change in Return on Assets

Compare this year's return on assets (1) to last year's return on assets.

Score 1 if it's higher, 0 if it's lower.

ROA (This Year)=Net Income/Total Assets (Sep22)
=8022.097/38167.307
=0.21018242

ROA (Last Year)=Net Income/Total Assets (Sep21)
=11374.48/66096.707
=0.17208845

PJSC Lukoil's return on assets of this year was 0.21018242. PJSC Lukoil's return on assets of last year was 0.17208845. ==> This year is higher. ==> Score 1.

Question 4. Quality of Earnings (Accrual)

Compare Cash flow return on assets (2) to return on assets (1)

Score 1 if CFROA > ROA, 0 if CFROA <= ROA.

PJSC Lukoil's current Net Income (TTM) was 8,022.10. PJSC Lukoil's current Cash Flow from Operations (TTM) was 0.00. ==> 0.00 <= 8,022.10 ==> CFROA <= ROA ==> Score 0.

Funding

Question 5. Change in Gearing or Leverage

Compare this year's gearing (long-term debt divided by average total assets) to last year's gearing.

Score 0 if this year's gearing is higher, 1 otherwise.

Gearing (This Year: Sep23)=Long-Term Debt & Capital Lease Obligation/Average Total Assets from Sep22 to Sep23
=909.736/28865.3558
=0.03151654

Gearing (Last Year: Sep22)=Long-Term Debt & Capital Lease Obligation/Average Total Assets from Sep21 to Sep22
=1933.762/35064.7702
=0.05514829

PJSC Lukoil's gearing of this year was 0.03151654. PJSC Lukoil's gearing of last year was 0.05514829. ==> This year is lower or equal to last year. ==> Score 1.

Question 6. Change in Working Capital (Liquidity)

Compare this year's current ratio (current assets divided by current liabilities) to last year's current ratio.

Score 1 if this year's current ratio is higher, 0 if it's lower

Current Ratio (This Year: Sep23)=Total Current Assets/Total Current Liabilities
=10601.881/10514.548
=1.00830592

Current Ratio (Last Year: Sep22)=Total Current Assets/Total Current Liabilities
=16919.495/11189.615
=1.51207124

PJSC Lukoil's current ratio of this year was 1.00830592. PJSC Lukoil's current ratio of last year was 1.51207124. ==> Last year's current ratio is higher ==> Score 0.

Question 7. Change in Shares in Issue

Compare the number of shares in issue this year, to the number in issue last year.

Score 0 if there is larger number of shares in issue this year, 1 otherwise.

PJSC Lukoil's number of shares in issue this year was 0. PJSC Lukoil's number of shares in issue last year was 0. ==> There is smaller number of shares in issue this year, or the same. ==> Score 1.

Efficiency

Question 8. Change in Gross Margin

Compare this year's gross margin (Gross Profit divided by sales) to last year's.

Score 1 if this year's gross margin is higher, 0 if it's lower.

Gross Margin (This Year: TTM)=Gross Profit/Revenue
=9648.451/26788.101
=0.36017674

Gross Margin (Last Year: TTM)=Gross Profit/Revenue
=15095.119/35731.797
=0.42245619

PJSC Lukoil's gross margin of this year was 0.36017674. PJSC Lukoil's gross margin of last year was 0.42245619. ==> Last year's gross margin is higher ==> Score 0.

Question 9. Change in asset turnover

Compare this year's asset turnover (total sales for the year divided by total assets at the beginning of the year) to last year's asset turnover ratio.

Score 1 if this year's asset turnover ratio is higher, 0 if it's lower

Asset Turnover (This Year)=Revenue/Total Assets at the Beginning of This Year (Sep22)
=26788.101/38167.307
=0.70185987

Asset Turnover (Last Year)=Revenue/Total Assets at the Beginning of Last Year (Sep21)
=35731.797/66096.707
=0.54059875

PJSC Lukoil's asset turnover of this year was 0.70185987. PJSC Lukoil's asset turnover of last year was 0.54059875. ==> This year's asset turnover is higher. ==> Score 1.

Evaluation

Piotroski F-Score= Que. 1+ Que. 2+ Que. 3+Que. 4+Que. 5+Que. 6+Que. 7+Que. 8+Que. 9
=1+0+1+0+1+0+1+0+1
=5

Good or high score = 7, 8, 9
Bad or low score = 0, 1, 2, 3

PJSC Lukoil has an F-score of 5 indicating the company's financial situation is typical for a stable company.

Frequently Asked Questions Learn more about Piotroski F-Score →
What does a Piotroski F-Score of 3 mean?
PJSC Lukoil (LSE:31KX) has a Piotroski F-Score of 3 as of Jun. 28, 2026. The Piotroski F-score grades a company's business operating strength from 0-9. View historical data on PJSC Lukoil and its competitors. This is 50% below median its historical median of 6.00. Over the past decade, PJSC Lukoil's Piotroski F-Score has ranged from 3.00 to 8.00.
Is PJSC Lukoil's Piotroski F-Score too high?
PJSC Lukoil's current Piotroski F-Score of 3 is 50% below median its 10-year median of 6.00. Over the past 10 years, this metric has ranged from a low of 3.00 to a high of 8.00. The Oil & Gas industry median Piotroski F-Score is 5.00. PJSC Lukoil's value of 3 is 40% below this industry median. Overall, PJSC Lukoil has a GF Score™ of 17/100, reflecting its overall financial health beyond just this single metric.
How does PJSC Lukoil's Piotroski F-Score compare to XOM and CVX?
PJSC Lukoil's Piotroski F-Score of 3 can be compared against companies in the Oil & Gas industry. The industry median Piotroski F-Score is 5.00. PJSC Lukoil's value of 3 is 40% below this benchmark. Historically, PJSC Lukoil's own Piotroski F-Score has ranged from 3.00 to 8.00 over the past decade. While the company's 10-year median is 6.00 vs. the industry median of 5.00, PJSC Lukoil has consistently been below the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Piotroski F-Score for an Oil & Gas company?
The median Piotroski F-Score among Oil & Gas companies is 5.00, based on 976 companies in the industry. Companies in the top quartile (top 25%) have a Piotroski F-Score significantly above this median, while those in the bottom quartile fall well below. However, Piotroski F-Score should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. PJSC Lukoil's current Piotroski F-Score of 3 is 40% below the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Piotroski F-Score mean?
A high Piotroski F-Score can signal that a stock is expensive relative to its fundamentals. The Piotroski F-score grades a company's business operating strength from 0-9. View historical data on PJSC Lukoil and its competitors. For the Oil & Gas industry, the median Piotroski F-Score is 5.00 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. PJSC Lukoil's current Piotroski F-Score is 3, which is 50% below median its own 10-year median of 6.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is PJSC Lukoil stock overvalued right now?
PJSC Lukoil (LSE:31KX) has a current Piotroski F-Score of 3. The current Piotroski F-Score is 3, which is 50% below median its 10-year median of 6.00 and 40% below the Oil & Gas industry median of 5.00. PJSC Lukoil's overall GF Score™ is 17/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Piotroski F-Score calculated?
Piotroski F-Score is calculated from a company's financial statements. For PJSC Lukoil (LSE:31KX), the current Piotroski F-Score is 3 as of Jun. 28, 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.

PJSC Lukoil Business Description

Industry EnergyOil & Gas
Address 11, Sretensky Boulevard, Moscow, RUS, 101000
PJSC Lukoil directs the financial decisions and operations of the main group's subsidiaries. Altogether, Lukoil is an integrated oil company that has exposure to the entire range of activities in the oil and gas cycle from exploration to sales of refined products. Exploration and production activities are conducted with assets located in Russia, Iraq, and Uzbekistan, on offshore and onshore fields. Lukoil brings an array of petroleum products to the market through its refinery unit, including gasoline, medium distillates, dark petroleum products, lubricants, and other related products. Russia constitutes a significant portion of the group's distribution network; however, its products penetrate a number of different markets in Europe and the Americas.