AerCap Holdings NVMEX:AERN 62 Piotroski F-Score is 9 as of Jun. 26, 2026, which is 50% above its 10-year median of 6.00. GuruFocus rates MEX:AERN with a GF Score™ of 62/100 and a GF Value™ of MXN2,043.21 (Modestly Overvalued). The stock has 7 warning signs investors should review. Among 1,063 Business Services companies, AerCap Holdings NV ranks better than 99.91% on this metric.
Good Sign:
Piotroski F-Score is 9, indicates a very healthy situation.
The zones of discrimination were as such:
Good or high score = 7, 8, 9
Bad or low score = 0, 1, 2, 3
AerCap Holdings NV has an F-score of 8. It is a good or high score, which usually indicates a very healthy situation.
The historical rank and industry rank for AerCap Holdings NV's Piotroski F-Score or its related term are showing as below:
MEX:AERN'
s Piotroski F-Score Range Over the Past 10 Years
Min: 3 Med: 6 Max: 9
Current: 9
During the past 13 years, the highest Piotroski F-Score of AerCap Holdings NV was 9. The lowest was 3. And the median was 6.
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.
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.
AerCap Holdings NV Piotroski F-Score Related Terms
AerCap Holdings NV Piotroski F-Score Historical Data
* Premium members only.
The historical data trend for AerCap Holdings NV'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.
MEX:AERN vs SUNB, UHAL, R: Piotroski F-Score Comparison
For the Rental & Leasing Services subindustry, AerCap Holdings NV'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.
AerCap Holdings NV Piotroski F-Score vs Business Services Industry
For the Business Services industry and Industrials sector, AerCap Holdings NV's Piotroski F-Score distribution charts can be found below:
* The bar in red indicates where AerCap Holdings NV's Piotroski F-Score falls into.
* 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 (Mar26) TTM:
Last Year (Mar25) TTM:
Net Income was 23709.898 + 22301.906 + 11393.935 + 14753.075 = MXN72,159 Mil. Cash Flow from Operations was 25069.442 + 27629.392 + 21976.119 + 25817.903 = MXN100,493 Mil. Revenue was 35526.031 + 42348.888 + 40410.427 + 40424.391 = MXN158,710 Mil. Gross Profit was 11380.651 + 19529.786 + 13274.954 + 18490.568 = MXN62,676 Mil.
Average Total Assets from the begining of this year (Mar25)
to the end of this year (Mar26) was
(1484354.399 + 1386468.315 + 1319650.472 + 1290500.75 + 1287920.915) / 5 = MXN1353778.9702 Mil. Total Assets at the begining of this year (Mar25) was MXN1,484,354 Mil. Long-Term Debt & Capital Lease Obligation was MXN776,986 Mil. Total Current Assets was MXN109,446 Mil. Total Current Liabilities was MXN31,241 Mil.
Net Income was 8210.447 + 7384.532 + 13998.721 + 13151.758 = MXN42,745 Mil.
Revenue was 35873.418 + 38359.244 + 43218.892 + 42492.336 = MXN159,944 Mil. Gross Profit was 12286.432 + 9924.64 + 14522.783 + 17055.838 = MXN53,790 Mil.
Average Total Assets from the begining of last year (Mar24)
to the end of last year (Mar25) was
(1180077.127 + 1302681.355 + 1453634.233 + 1489972.418 + 1484354.399) / 5 = MXN1382143.9064 Mil. Total Assets at the begining of last year (Mar24) was MXN1,180,077 Mil. Long-Term Debt & Capital Lease Obligation was MXN945,943 Mil. Total Current Assets was MXN109,046 Mil. Total Current Liabilities was MXN34,933 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.
AerCap Holdings NV's current Net Income (TTM) was 72,159.
==> 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.
AerCap Holdings NV's return on assets of this year was 0.04861293. AerCap Holdings NV's return on assets of last year was 0.0362226.
==> This year is higher. ==> Score 1.
Question 4. Quality of Earnings (Accrual)
Compare Cash flow return on assets (2) to return on assets (1)
AerCap Holdings NV's gearing of this year was 0.5739383. AerCap Holdings NV's gearing of last year was 0.68440288.
==> 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
AerCap Holdings NV's current ratio of this year was 3.50323412. AerCap Holdings NV's current ratio of last year was 3.12160106.
==> This year's current ratio is higher. ==> Score 1.
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.
AerCap Holdings NV's number of shares in issue this year was 164.895. AerCap Holdings NV's number of shares in issue last year was 184.605.
==> 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.
AerCap Holdings NV's gross margin of this year was 0.39490935. AerCap Holdings NV's gross margin of last year was 0.33630352.
==> This year's gross margin is higher. ==> Score 1.
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
AerCap Holdings NV's asset turnover of this year was 0.10692173. AerCap Holdings NV's asset turnover of last year was 0.13553681.
==> Last year's asset turnover is higher ==> Score 0.
Evaluation
Piotroski F-Score
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Good or high score = 7, 8, 9
Bad or low score = 0, 1, 2, 3
AerCap Holdings NV has an F-score of 8. It is a good or high score, which usually indicates a very healthy situation.
AerCap Holdings NV (MEX:AERN) has a Piotroski F-Score of 9 as of Jun. 26, 2026. The Piotroski F-score grades a company's business operating strength from 0-9. View historical data on AerCap Holdings NV and its competitors. This is 50% above median its historical median of 6.00. Over the past decade, AerCap Holdings NV's Piotroski F-Score has ranged from 3.00 to 9.00. According to the industry distribution chart, AerCap Holdings NV ranks #1 out of 1063 companies in the Business Services industry, placing it in the top 0.099999999999994%.
Is AerCap Holdings NV's Piotroski F-Score too high?
AerCap Holdings NV's current Piotroski F-Score of 9 is 50% above 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 9.00. The Business Services industry median Piotroski F-Score is 5.00. AerCap Holdings NV's value of 9 is 80% above this industry median. Based on the distribution chart, AerCap Holdings NV ranks #1 out of 1063 companies in the Business Services industry, which is in the top quartile — a strong position relative to peers. Overall, AerCap Holdings NV has a GF Score™ of 62/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does AerCap Holdings NV's Piotroski F-Score compare to SUNB and UHAL?
According to the Business Services industry distribution chart, AerCap Holdings NV ranks #1 out of 1063 companies for Piotroski F-Score. This places AerCap Holdings NV in the top 0% of its industry — outperforming the majority of peers. The industry median Piotroski F-Score is 5.00. AerCap Holdings NV's value of 9 is 80% above this benchmark. Historically, AerCap Holdings NV's own Piotroski F-Score has ranged from 3.00 to 9.00 over the past decade. While the company's 10-year median is 6.00 vs. the industry median of 5.00, AerCap Holdings NV has consistently been above 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 a Business Services company?
The median Piotroski F-Score among Business Services companies is 5.00, based on 1,063 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. AerCap Holdings NV's current Piotroski F-Score of 9 is 80% above 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 AerCap Holdings NV and its competitors. For the Business Services 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. AerCap Holdings NV's current Piotroski F-Score is 9, which is 50% above 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 AerCap Holdings NV stock overvalued right now?
Based on GuruFocus' analysis, AerCap Holdings NV (MEX:AERN) is currently considered Modestly Overvalued. The stock's GF Value™ is MXN2,043.21, compared to a current price of MXN2,381.82 — trading 16.6% above its estimated fair value. The current Piotroski F-Score is 9, which is 50% above median its 10-year median of 6.00 and 80% above the Business Services industry median of 5.00. AerCap Holdings NV's overall GF Score™ is 62/100 with 7 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 AerCap Holdings NV (MEX:AERN), the current Piotroski F-Score is 9 as of Jun. 26, 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 AerCap Holdings NV (MEX:AERN) Overvalued in 2026?
Based on GuruFocus' analysis, AerCap Holdings NV stock appears to be overvalued.
The current stock price of MXN2,381.82 is trading 16.6% above its estimated GF Value™ of MXN2,043.21.
GuruFocus considers AerCap Holdings NV to be Modestly Overvalued.
Key valuation signals for MEX:AERN:
Piotroski F-Score: 9 (50% above median its 10-year median of 6.00)
GF Value™: MXN2,043.21 vs. price of MXN2,381.82 (16.6% above fair value)
Industry Position: 80% above the Business Services median (#1 of 1063)
No single metric tells the full story. See the MEX:AERN stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
AerCap Holdings NV is an aircraft leasing company. Its activities include leasing, financing, sales, and management of commercial aircraft and engines. It also provides aircraft asset management and corporate services to securitization vehicles, joint ventures, and other third parties. It has one business segment: leasing, financing, sales, and management of commercial flight equipment (Commercial Flight Equipment Segment). Through its subsidiary, the group also provides engine leasing, certified aircraft engines, airframes, and engine parts. Its geographical segments include China, the United States, and Other countries.
62GF Score
Get the complete analysis for MEX:AERN
Piotroski F-Score is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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