MNTR (Mentor Capital) Enterprise Value: $-0.35 Mil (As of Sep. 07, 2026) ***

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
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.

What is Mentor Capital Enterprise Value?

Mentor Capital MNTR -23.68% Enterprise Value is $-0.35 Mil as of Sep. 07, 2026. The stock has 2 warning signs investors should review.

Think of Enterprise Value as the theoretical takeover price. It is more comprehensive than market capitalization (Market Cap), which only includes common equity. Enterprise Value is calculated as the market cap plus debt and minority interest and preferred shares, minus total cash, cash equivalents, and marketable securities.

EV-to-EBIT is calculated as Enterprise Value divided by its EBIT. As of today, Mentor Capital's Enterprise Value is $-0.35 Mil. Mentor Capital's EBIT for the trailing twelve months (TTM) ended in Jun. 2026 was $-0.69 Mil. Therefore, Mentor Capital's EV-to-EBIT ratio for today is 0.52.

EV-to-EBITDA is calculated as Enterprise Value divided by its EBITDA. As of today, Mentor Capital's Enterprise Value is $-0.35 Mil. Mentor Capital's EBITDA for the trailing twelve months (TTM) ended in Jun. 2026 was $-0.55 Mil. Therefore, Mentor Capital's EV-to-EBITDA ratio for today is 0.64.

EV-to-Revenue is calculated as Enterprise Value divided by its Revenue. As of today, Mentor Capital's Enterprise Value is $-0.35 Mil. Mentor Capital's Revenue for the trailing twelve months (TTM) ended in Jun. 2026 was $0.20 Mil. Therefore, Mentor Capital's EV-to-Revenue ratio for today is -1.79.

EV-to-OCF is calculated as Enterprise Value divided by its Cash Flow from Operations. As of today, Mentor Capital's Enterprise Value is $-0.35 Mil. Mentor Capital's Cash Flow from Operations for the trailing twelve months (TTM) ended in Jun. 2026 was $-0.45 Mil. Therefore, Mentor Capital's EV-to-OCF ratio for today is 0.79.

EV-to-FCF is calculated as Enterprise Value divided by its Free Cash Flow. As of today, Mentor Capital's Enterprise Value is $-0.35 Mil. Mentor Capital's Free Cash Flow for the trailing twelve months (TTM) ended in Jun. 2026 was $-0.45 Mil. Therefore, Mentor Capital's EV-to-FCF ratio for today is 0.78.

*** Please note that the current Enterprise Value is calculated using the current market capitalization and the most recently available financial data. If key financial fields—Long-Term Debt & Capital Lease Obligation and Short-Term Debt & Capital Lease Obligation—are recorded as null in the latest reporting period, our data vendor will default to using data from the prior period with valid entries.


Mentor Capital  (OTCPK:MNTR) Enterprise Value Explanation

When an investor buy a company, the investor needs to pay not only the common shares, he/she also needs to pay the shareholders of Preferred Stocks. He also assumes the debt of the company, and receives the cash on the company's balance sheet.

If a company has more cash than debt, the investor actually pays less than the Market Cap because he immediately owns the cash once the transaction goes through.

The market value of Preferred Stock needs to be added to the market value of common stocks in the calculation of Enterprise Value.

For the companies with the same Market Cap, the smaller the Enterprise Value is, the cheaper the company is.

Enterprise Value can be negative when the company's net cash is more than its Market Cap. In this case the investor is basically getting the company for free and get paid for that.

1. EV-to-EBIT is calculated as Enterprise Value divided by its EBIT.

Mentor Capital's EV-to-EBIT for today is

EV-to-EBIT=Enterprise Value (Today)/EBIT (TTM)
=-0.354/-0.685
=0.52

Mentor Capital's current Enterprise Value is $-0.35 Mil.
Mentor Capital's EBIT for the trailing twelve months (TTM) ended in Jun. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was $-0.69 Mil.

2. EV-to-EBITDA is calculated as Enterprise Value divided by its EBITDA.

Mentor Capital's EV-to-EBITDA for today is:

EV-to-EBITDA=Enterprise Value (Today)/EBITDA(TTM)
=-0.354/-0.55
=0.64

Mentor Capital's current Enterprise Value is $-0.35 Mil.
Mentor Capital's EBITDA for the trailing twelve months (TTM) ended in Jun. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was $-0.55 Mil.

3. EV-to-Revenue is calculated as Enterprise Value divided by its Revenue.

Mentor Capital's EV-to-Revenue for today is:

EV-to-Revenue=Enterprise Value (Today)/Revenue (TTM)
=-0.354/0.198
=-1.79

Mentor Capital's current Enterprise Value is $-0.35 Mil.
Mentor Capital's Revenue for the trailing twelve months (TTM) ended in Jun. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was $0.20 Mil.

4. EV-to-OCF is calculated as Enterprise Value divided by its Cash Flow from Operations.

Mentor Capital's EV-to-OCF for today is:

EV-to-OCF=Enterprise Value (Today)/Cash Flow from Operations (TTM)
=-0.354/-0.446
=0.79

Mentor Capital's current Enterprise Value is $-0.35 Mil.
Mentor Capital's Cash Flow from Operations for the trailing twelve months (TTM) ended in Jun. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was $-0.45 Mil.

5. EV-to-FCF is calculated as Enterprise Value divided by its Free Cash Flow.

Mentor Capital's EV-to-FCF for today is:

EV-to-FCF=Enterprise Value (Today)/Free Cash Flow (TTM)
=-0.354/-0.452
=0.78

Mentor Capital's current Enterprise Value is $-0.35 Mil.
Mentor Capital's Free Cash Flow for the trailing twelve months (TTM) ended in Jun. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was $-0.45 Mil.

* 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.


Mentor Capital Enterprise Value Related Terms


Mentor Capital Enterprise Value Historical Data

* Premium members only.

The historical data trend for Mentor Capital's Enterprise Value 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.

Mentor Capital Enterprise Value Chart

Mentor Capital Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Enterprise Value
Get a 7-Day Free Trial Premium Member Only Premium Member Only 1.69 0.85 -1.54 -1.66 0.29

Mentor Capital Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Enterprise Value 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 -0.46 0.62 0.29 0.08 -0.26

MNTR vs LGHL, BTMCQ, NBND: Enterprise Value Comparison

For the Capital Markets subindustry, Mentor Capital's Enterprise Value, along with its competitors' market caps and Enterprise Value 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.


Mentor Capital Enterprise Value vs Capital Markets Industry

For the Capital Markets industry and Financial Services sector, Mentor Capital's Enterprise Value distribution charts can be found below:

* The bar in red indicates where Mentor Capital's Enterprise Value falls into.



Mentor Capital Enterprise Value Calculation

Enterprise Value is calculated as the market cap plus debt and minority interest and preferred shares, minus total cash, cash equivalents, and marketable securities.

Mentor Capital's Enterprise Value for the fiscal year that ended in Dec. 2025 is calculated as

Mentor Capital's Enterprise Value for the quarter that ended in Jun. 2026 is calculated as

* 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.

Frequently Asked Questions Learn more about Enterprise Value →
What does a Enterprise Value of $-0.35 Mil mean?
Mentor Capital (MNTR) has a Enterprise Value of $-0.35 Mil as of Sep. 07, 2026. Enterprise value equals the sum of market cap, debt and preferred shares less cash and equivalents. View historical data on Mentor Capital and its competitors.
Is Mentor Capital's Enterprise Value too high?
Mentor Capital's current Enterprise Value is $-0.35 Mil.
How does Mentor Capital's Enterprise Value compare to LGHL and BTMCQ?
Mentor Capital's Enterprise Value of $-0.35 Mil can be compared against companies in the Capital Markets industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Enterprise Value for a Capital Markets company?
A good Enterprise Value depends on the Capital Markets industry context. However, Enterprise Value 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 Enterprise Value mean?
A high Enterprise Value can signal that a stock is expensive relative to its fundamentals. Enterprise value equals the sum of market cap, debt and preferred shares less cash and equivalents. View historical data on Mentor Capital and its competitors. Mentor Capital's current Enterprise Value is $-0.35 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Mentor Capital stock overvalued right now?
Mentor Capital (MNTR) has a current Enterprise Value of $-0.35 Mil. The current Enterprise Value is $-0.35 Mil. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Enterprise Value calculated?
Enterprise Value is calculated from a company's financial statements. For Mentor Capital (MNTR), the current Enterprise Value is $-0.35 Mil as of Sep. 07, 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.

Mentor Capital Business Description

Address 5964 Campus Court, Plano, TX, USA, 75093
Mentor Capital Inc general business operations are intended to provide management consultation and headquarters functions, especially with regard to funding, accounting, and audits, for its majority-owned subsidiaries, which makes up its holdings. The Company has determined that there are currently two reportable segments: the historic residual medical operations segment and the Company's energy segment. The historic residual medical operations segment includes the cost basis of its former membership interests of Electrum, the former contractual interest in the Electrum legal recovery, the settlement payments receivable from G Farma and its co-defendants. The classic energy segment consist of the Company's operations and investment in the classic energy space.