Jack In The Box (MEX:JACK) Owner Earnings per Share (TTM): -128.49 (As of Sep. 2025)

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MEX:JACK Jack In The Box Inc MEX:JACK
33 GF Score
Price MXN279.40
GF Value MXN698.42
Valuation Possible Value Trap
! 5 Warning Signs
View Full Analysis

What is Jack In The Box Owner Earnings per Share (TTM)?

Jack In The Box MEX:JACK 33 Owner Earnings per Share (TTM) is -128.49 as of Sep. 2025. GuruFocus rates MEX:JACK with a GF Score™ of 33/100 and a GF Value™ of MXN698.42 (Possible Value Trap). The stock has 5 warning signs investors should review. Among 216 Restaurants companies, Jack In The Box ranks worse than 462962.5% on this metric.

In 1986 Berkshire Hathaway Shareholder Letter, Warren Buffett defined owner earnings as follows:

"These represent (a) reported earnings plus (b) depreciation, depletion, amortization, and certain other non-cash charges...less (c) the average annual amount of capitalized expenditures for plant and equipment, etc. that the business requires to fully maintain its long-term competitive position and its unit volume (If the business requires additional working capital to maintain its competitive position and unit volume, the increment also should be included in (c))...Our owner-earnings equation does not yield the deceptively precise figures provided by GAAP, since (c) must be a guess - and one sometimes very difficult to make. Despite this problem, we consider the owner earnings figure, not the GAAP figure, to be the relevant item for valuation purposes - both for investors in buying stocks and for managers in buying entire businesses...All of this points up the absurdity of the 'cash flow' numbers that are often set forth in Wall Street reports. These numbers routinely include (a) plus (b) - but do not subtract (c)."

Jack In The Box's Owner Earnings per Share (TTM) ended in Sep. 2025 was MXN-128.49. It's Price-to-Owner-Earnings ratio for today is 0.


The historical rank and industry rank for Jack In The Box's Owner Earnings per Share (TTM) or its related term are showing as below:


During the past 13 years, the highest Price-to-Owner-Earnings ratio of Jack In The Box was 34.45. The lowest was 4.97. And the median was 20.79.


MEX:JACK's Price-to-Owner-Earnings is not ranked *
in the Restaurants industry.
Industry Median: 13.405
* Ranked among companies with meaningful Price-to-Owner-Earnings only.

Jack In The Box's Earnings per Share (Diluted) for the six months ended in Mar. 2026 was MXN7.39. Its Earnings per Share (Diluted) for the trailing twelve months (TTM) ended in Mar. 2026 was MXN34.27. It's PE Ratio (TTM) ratio for today is 8.15.

Jack In The Box's EPS without NRI for the six months ended in Mar. 2026 was MXN17.88. Its EPS without NRI for the trailing twelve months (TTM) ended in Mar. 2026 was MXN69.63. It's PE Ratio without NRI ratio for today is 4.01.


Be Aware

Assumption: Companies usually do not report maintenance capital expenditures and growth capital expenditures separately. Here we use estimated numbers and average them over 5 years. The method to estimate maintenance capital expenditures can be found in above part 4.

Note: GuruFocus' Change In Working Capital is provided by Morningstar. It is calculated by adding the items under "Change in operating assets and liabilities" (may refer to a different name for different company) section in Cash Flow Statement from original financial report. And it includes non-current parts of assets and liabilities.


Jack In The Box Owner Earnings per Share (TTM) Related Terms


Jack In The Box Owner Earnings per Share (TTM) Historical Data

* Premium members only.

The historical data trend for Jack In The Box's Owner Earnings per Share (TTM) 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.

Jack In The Box Owner Earnings per Share (TTM) Chart

Jack In The Box Annual Data
Trend Sep16 Sep17 Sep18 Sep19 Sep20 Sep21 Sep22 Sep23 Sep24 Sep25
Owner Earnings per Share (TTM)
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 0.00 -143.08 -163.50

Jack In The Box Semi-Annual Data
Sep16 Mar17 Sep17 Mar18 Sep18 Mar19 Sep19 Mar20 Sep20 Mar21 Sep21 Mar22 Sep22 Mar23 Sep23 Mar24 Sep24 Mar25 Sep25 Mar26
Owner Earnings per Share (TTM) 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 0.00 -143.08 0.00 -163.50 0.00

MEX:JACK vs RICK, PTLO, BRCB: Owner Earnings per Share (TTM) Comparison

For the Restaurants subindustry, Jack In The Box's Price-to-Owner-Earnings, along with its competitors' market caps and Price-to-Owner-Earnings 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.


Jack In The Box Price-to-Owner-Earnings vs Restaurants Industry

For the Restaurants industry and Consumer Cyclical sector, Jack In The Box's Price-to-Owner-Earnings distribution charts can be found below:

* The bar in red indicates where Jack In The Box's Price-to-Owner-Earnings falls into.


MEX:JACK
33GF Score
Jack In The Box Inc MEX:JACK
Owner Earnings per Share (TTM) is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Jack In The Box Owner Earnings per Share (TTM) Calculation

In 1986 Berkshire Hathaway Shareholder Letter, Warren Buffett defined owner earnings as follows:

"These represent (a) reported earnings plus (b) depreciation, depletion, amortization, and certain other non-cash charges...less (c) the average annual amount of capitalized expenditures for plant and equipment, etc. that the business requires to fully maintain its long-term competitive position and its unit volume. (If the business requires additional working capital to maintain its competitive position and unit volume, the increment also should be included in (c))...Our owner-earnings equation does not yield the deceptively precise figures provided by GAAP, since (c) must be a guess - and one sometimes very difficult to make. Despite this problem, we consider the owner earnings figure, not the GAAP figure, to be the relevant item for valuation purposes - both for investors in buying stocks and for managers in buying entire businesses...All of this points up the absurdity of the 'cash flow' numbers that are often set forth in Wall Street reports. These numbers routinely include (a) plus (b) - but do not subtract (c)."

To make it simple, then you will have:

Owner Earnings per Share (TTM) = (Net Income + Depreciation, Depletion and Amortization + Change In Deferred Tax - 5Y Average of Maintenance Capital Expenditure + Change In Working Capital) / Shares Outstanding (Diluted Average)

Jack In The Box's Owner Earnings per Share (TTM) Calculation:

Last Year Average of Last 5 Years
Net Income -1,481
Depreciation, Depletion and Amortization 1,070
Change In Deferred Tax -1,059
5Y Average of Maintenance Capital Expenditure 1,242
Change In Working Capital 330
Shares Outstanding (Diluted Average) 19

1. Start with "Net Income" from income statement. Jack In The Box's Net Income for the trailing twelve months (TTM) ended in Sep. 2025 was MXN-1,481 Mil.

2. "Depreciation, Depletion and Amortization" is from cashflow statement. Jack In The Box's Depreciation, Depletion and Amortization for the trailing twelve months (TTM) ended in Sep. 2025 was MXN1,070 Mil. This needs to be added back because company does not actually need to pay cash for it. It is a non-cash item.

3. Other non-cash charges usually include "Stock Based Compensation" and "Change In Deferred Tax":
However, to be conservative, GuruFocus will not add Stock Based Compensation back to net income. Jack In The Box's Change In Deferred Tax for the trailing twelve months (TTM) ended in Sep. 2025 was MXN-1,059 Mil.

4. Average maintenance capital expenditure over a business/industry cycle: 5-Year Average Maintenance Capital Expenditure = MXN1,242 Mil

It is usually best to take a long-term average of maintenance capital expenditure. Ideally this would be as long as 10 years and include at least one economic downturn. However, since many companies do not have as long as 10-year history, here GuruFocus uses the latest 5 years data to do the calculation. To smooth out unusual years but reflect recent developments, we take an average of the 5 year maintenance capital expenditure.

The following shows how to get maintenance capital expenditure.

First, calculate the revenue change regarding to the previous year. If the revenue decreased from the previous year, then the Maintenance Capital Expenditure = Capital Expenditure (positive).
Second, if the revenue increased from the previous year, then calculate the percentage of Net PPE as of corresponding Revenue.
Growth Capital Expenditure = Percentage of Property, Plant and Equipment as of corresponding Revenue * Revenue Increase
Third, calculate Capital Expenditure (positive) - Growth Capital Expenditure.
If [Capital Expenditure (positive) - Growth Capital Expenditure] was negative, then the Maintenance Capital Expenditure = Capital Expenditure (positive).
If [Capital Expenditure (positive) - Growth Capital Expenditure] was positive, then the Maintenance Capital Expenditure = Capital Expenditure (positive) - Growth Capital Expenditure.
Fourth, get the average of the 5 years maintenance capital expenditure.

Jack In The Box's 5-Year Average Maintenance Capital Expenditure = MXN1,242 Mil

5. "Change In Working Capital" is from cashflow statement. Jack In The Box's Change In Working Capital for the trailing twelve months (TTM) ended in Sep. 2025 was MXN330 Mil.
Note: GuruFocus' Change in Working Capital is provided by Morningstar. It is calculated by adding the items under "Change in operating assets and liabilities" (may refer to a different name for different company) section in Cash Flow Statement from original financial report. And sometimes it includes non-current parts of assets and liabilities.

6. Jack In The Box's Shares Outstanding (Diluted Average) for the months ended in Sep. 2025 was 19.054 Mil.

Jack In The Box's Onwer Earnings Per Share for Sep. 2025 is calculated as:

Owner Earnings per Share (TTM)
=( Net Income+Depreciation, Depletion and Amortization+Change In Deferred Tax
=( -1480.725 +1069.724+-1058.552
-5Y Avg of Maintenance CAPEX+Change In Working Capital )/Shares Outstanding (Diluted Average)
-1242.008+330.159)/19.054
=-128.49

Price-to-Owner-Earnings=Current Price/Owner Earnings per Share (TTM)
=279.40/-128.49
=0

* 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.

What does a Owner Earnings per Share (TTM) of -128.49 mean?
Jack In The Box (MEX:JACK) has a Owner Earnings per Share (TTM) of -128.49 as of Sep. 2025. Warren Buffett defined owner earnings as reported earnings plus depreciation less average maintenance capital expenditure. View historical data on Jack In The Box. Over the past decade, Jack In The Box's Owner Earnings per Share (TTM) has ranged from 4.97 to 34.45. According to the industry distribution chart, Jack In The Box ranks #999999 out of 216 companies in the Restaurants industry.
Is Jack In The Box's Owner Earnings per Share (TTM) too high?
Jack In The Box's current Owner Earnings per Share (TTM) is -128.49. Over the past 10 years, this metric has ranged from a low of 4.97 to a high of 34.45. Based on the distribution chart, Jack In The Box ranks #999999 out of 216 companies in the Restaurants industry, which is in the bottom quartile relative to peers. Overall, Jack In The Box has a GF Score™ of 33/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Jack In The Box's Owner Earnings per Share (TTM) compare to RICK and PTLO?
According to the Restaurants industry distribution chart, Jack In The Box ranks #999999 out of 216 companies for Owner Earnings per Share (TTM). This places Jack In The Box in the lower half of its industry. The industry median Owner Earnings per Share (TTM) is 13.41. Historically, Jack In The Box's own Owner Earnings per Share (TTM) has ranged from 4.97 to 34.45 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 Owner Earnings per Share (TTM) for a Restaurants company?
The median Owner Earnings per Share (TTM) among Restaurants companies is 13.41, based on 216 companies in the industry. Companies in the top quartile (top 25%) have a Owner Earnings per Share (TTM) significantly above this median, while those in the bottom quartile fall well below. However, Owner Earnings per Share (TTM) 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 Owner Earnings per Share (TTM) mean?
A high Owner Earnings per Share (TTM) can signal that a stock is expensive relative to its fundamentals. Warren Buffett defined owner earnings as reported earnings plus depreciation less average maintenance capital expenditure. View historical data on Jack In The Box. For the Restaurants industry, the median Owner Earnings per Share (TTM) is 13.41 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Jack In The Box's current Owner Earnings per Share (TTM) is -128.49. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Jack In The Box stock overvalued right now?
Based on GuruFocus' analysis, Jack In The Box (MEX:JACK) is currently considered Possible Value Trap. The stock's GF Value™ is MXN698.42, compared to a current price of MXN279.40 — trading 60% below its estimated fair value. The current Owner Earnings per Share (TTM) is -128.49. Jack In The Box's overall GF Score™ is 33/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Owner Earnings per Share (TTM) calculated?
Owner Earnings per Share (TTM) is calculated from a company's financial statements. For Jack In The Box (MEX:JACK), the current Owner Earnings per Share (TTM) is -128.49 as of Sep. 2025. 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 Jack In The Box (MEX:JACK) Overvalued in 2026?

Based on GuruFocus' analysis, Jack In The Box stock appears to be undervalued. The current stock price of MXN279.40 is trading 60% below its estimated GF Value™ of MXN698.42. GuruFocus considers Jack In The Box to be Possible Value Trap.

Key valuation signals for MEX:JACK:

  • Owner Earnings per Share (TTM): -128.49
  • GF Value™: MXN698.42 vs. price of MXN279.40 (60% below fair value)
  • GF Score™: 33/100 with 5 warning signs

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


Jack In The Box Business Description

Other Exchanges JACK:USAJBX:Germany
Address 9357 Spectrum Center Boulevard, San Diego, CA, USA, 92123
Jack In The Box Inc operates quick-service restaurants and fast-casual restaurants across various states in the United States of America. Its core business includes the Jack in the Box hamburger chain, known for a broad menu that features hamburgers, tacos, sandwiches, salads, and breakfast items. The company also operates the Del Taco brand, which offers a variety of both Mexican and American favorites such as burritos and fries. These foods are available with the option of customization as per customer requirements. The company also offers catering and delivery services to its customers. Jack in the Box and Del Taco restaurant brands are the two reportable operating segments, of which, Jack in the Box generates maximum revenue for the company.
33GF Score

Get the complete analysis for MEX:JACK

Owner Earnings per Share (TTM) is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

MXN279.40
Price
MXN698.42
GF Value