ASAPF (Aurora Spine) Owner Earnings per Share (TTM): 0.00 (As of Mar. 2026)


ASAPF Aurora Spine Corp ASAPF
39 GF Score
Price $0.17
GF Value $0.21
Valuation Possible Value Trap
! 4 Warning Signs
View Full Analysis

What is Aurora Spine Owner Earnings per Share (TTM)?

Aurora Spine ASAPF -4.29% 39 Owner Earnings per Share (TTM) is 0.00 as of Mar. 2026. GuruFocus rates ASAPF with a GF Score™ of 39/100 and a GF Value™ of $0.21 (Possible Value Trap). The stock has 4 warning signs investors should review. Among 312 Medical Devices & Instruments companies, Aurora Spine ranks worse than 86.54% 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)."

Aurora Spine's Owner Earnings per Share (TTM) ended in Mar. 2026 was $0.00. It's Price-to-Owner-Earnings ratio for today is 0.


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

ASAPF' s Price-to-Owner-Earnings Range Over the Past 10 Years
Min: 72   Med: 310   Max: 470
Current: 83.33


During the past 13 years, the highest Price-to-Owner-Earnings ratio of Aurora Spine was 470.00. The lowest was 72.00. And the median was 310.00.


ASAPF's Price-to-Owner-Earnings is ranked worse than
86.54% of 312 companies
in the Medical Devices & Instruments industry
Industry Median: 24.77 vs ASAPF: 83.33

Aurora Spine's Earnings per Share (Diluted) for the three months ended in Mar. 2026 was $0.00. Its Earnings per Share (Diluted) for the trailing twelve months (TTM) ended in Mar. 2026 was $0.00. It's PE Ratio (TTM) ratio for today is N/A.

Aurora Spine's EPS without NRI for the three months ended in Mar. 2026 was $0.00. Its EPS without NRI for the trailing twelve months (TTM) ended in Mar. 2026 was $0.00. It's PE Ratio without NRI ratio for today is N/A.


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.


Aurora Spine Owner Earnings per Share (TTM) Related Terms


Aurora Spine Owner Earnings per Share (TTM) Historical Data

* Premium members only.

The historical data trend for Aurora Spine'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.

Aurora Spine Owner Earnings per Share (TTM) Chart

Aurora Spine Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Owner Earnings per Share (TTM)
Get a 7-Day Free Trial Premium Member Only Premium Member Only -0.04 -0.03 -0.02 0.00 0.00

Aurora Spine Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 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 0.00 0.00 0.00 0.00

ASAPF vs ABT, SYK, MDT: Owner Earnings per Share (TTM) Comparison

For the Medical Devices subindustry, Aurora Spine'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.


Aurora Spine Price-to-Owner-Earnings vs Medical Devices & Instruments Industry

For the Medical Devices & Instruments industry and Healthcare sector, Aurora Spine's Price-to-Owner-Earnings distribution charts can be found below:

* The bar in red indicates where Aurora Spine's Price-to-Owner-Earnings falls into.


ASAPF
39GF Score
Aurora Spine Corp ASAPF
Owner Earnings per Share (TTM) is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Aurora Spine 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)

Aurora Spine's Owner Earnings per Share (TTM) Calculation:

TTM / Last Quarter Average of Last 20 Quarters
Net Income -0.59
Depreciation, Depletion and Amortization 1.06
Change In Deferred Tax 0.00
5Y Average of Maintenance Capital Expenditure 0.56
Change In Working Capital 0.24
Shares Outstanding (Diluted Average) 78.09

1. Start with "Net Income" from income statement. Aurora Spine's Net Income for the trailing twelve months (TTM) ended in Mar. 2026 was $-0.59 Mil.

2. "Depreciation, Depletion and Amortization" is from cashflow statement. Aurora Spine's Depreciation, Depletion and Amortization for the trailing twelve months (TTM) ended in Mar. 2026 was $1.06 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. Aurora Spine's Change In Deferred Tax for the trailing twelve months (TTM) ended in Mar. 2026 was $0.00 Mil.

4. Average maintenance capital expenditure over a business/industry cycle: 5-Year Average Maintenance Capital Expenditure = $0.56 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 quarter. If the revenue decreased from the previous quarter, then the Maintenance Capital Expenditure = Capital Expenditure (positive).
Second, if the revenue increased from the previous quarter, 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.

Aurora Spine's 5-Year Average Maintenance Capital Expenditure = $0.56 Mil

5. "Change In Working Capital" is from cashflow statement. Aurora Spine's Change In Working Capital for the trailing twelve months (TTM) ended in Mar. 2026 was $0.24 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. Aurora Spine's Shares Outstanding (Diluted Average) for the months ended in Mar. 2026 was 78.092 Mil.

Aurora Spine's Onwer Earnings Per Share for Mar. 2026 is calculated as:

Owner Earnings per Share (TTM)
=( Net Income+Depreciation, Depletion and Amortization+Change In Deferred Tax
=( -0.585 +1.064+0
-5Y Avg of Maintenance CAPEX+Change In Working Capital )/Shares Outstanding (Diluted Average)
-0.56413385278178+0.239)/78.092
=0.00

Price-to-Owner-Earnings=Current Price/Owner Earnings per Share (TTM)
=0.1675/0.00
=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 0.00 mean?
Aurora Spine (ASAPF) has a Owner Earnings per Share (TTM) of 0.00 as of Mar. 2026. Warren Buffett defined owner earnings as reported earnings plus depreciation less average maintenance capital expenditure. View historical data on Aurora Spine. Over the past decade, Aurora Spine's Owner Earnings per Share (TTM) has ranged from 72.00 to 470.00. According to the industry distribution chart, Aurora Spine ranks #270 out of 312 companies in the Medical Devices & Instruments industry, placing it in the top 86.5%.
Is Aurora Spine's Owner Earnings per Share (TTM) too high?
Aurora Spine's current Owner Earnings per Share (TTM) is 0.00. Over the past 10 years, this metric has ranged from a low of 72.00 to a high of 470.00. Based on the distribution chart, Aurora Spine ranks #270 out of 312 companies in the Medical Devices & Instruments industry, which is in the bottom quartile relative to peers. Overall, Aurora Spine has a GF Score™ of 39/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Aurora Spine's Owner Earnings per Share (TTM) compare to ABT and SYK?
According to the Medical Devices & Instruments industry distribution chart, Aurora Spine ranks #270 out of 312 companies for Owner Earnings per Share (TTM). This places Aurora Spine in the lower half of its industry. The industry median Owner Earnings per Share (TTM) is 24.77. Historically, Aurora Spine's own Owner Earnings per Share (TTM) has ranged from 72.00 to 470.00 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 Owner Earnings per Share (TTM) for a Medical Devices & Instruments company?
The median Owner Earnings per Share (TTM) among Medical Devices & Instruments companies is 24.77, based on 312 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 Aurora Spine. For the Medical Devices & Instruments industry, the median Owner Earnings per Share (TTM) is 24.77 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Aurora Spine's current Owner Earnings per Share (TTM) is 0.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Aurora Spine stock overvalued right now?
Based on GuruFocus' analysis, Aurora Spine (ASAPF) is currently considered Possible Value Trap. The stock's GF Value™ is $0.21, compared to a current price of $0.17 — trading 20.2% below its estimated fair value. The current Owner Earnings per Share (TTM) is 0.00. Aurora Spine's overall GF Score™ is 39/100 with 4 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 Aurora Spine (ASAPF), the current Owner Earnings per Share (TTM) is 0.00 as of Mar. 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 Aurora Spine (ASAPF) Overvalued in 2026?

Based on GuruFocus' analysis, Aurora Spine stock appears to be undervalued. The current stock price of $0.17 is trading 20.2% below its estimated GF Value™ of $0.21. GuruFocus considers Aurora Spine to be Possible Value Trap.

Key valuation signals for ASAPF:

  • Owner Earnings per Share (TTM): 0.00
  • GF Value™: $0.21 vs. price of $0.17 (20.2% below fair value)
  • GF Score™: 39/100 with 4 warning signs

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


Aurora Spine Business Description

Other Exchanges ASG:Canada
Address 20 Holly Street, Suite 300, Toronto, ON, CAN, M4S 3B1
Aurora Spine Corp is engaged in the development, manufacture, and sale of minimally invasive, interspinous fusion systems and devices. These 510K and patent protected medical devices improve patient outcomes in the area of spine and sacroiliac joint surgical procedures. The company is focused on bringing new solutions to the spinal implant market through a series of minimally invasive, regenerative spinal implant technologies.
39GF Score

Get the complete analysis for ASAPF

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

$0.17
Price
$0.21
GF Value