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Mentor Capital, Inc. (MNTR) Stock Fundamental Analysis & AI Rating 2026

MNTR OTC Investors, NEC DE CIK: 0001599117
Updated This Month • Analysis: Apr 2, 2026 • SEC Data: 2025-09-30
Combined AI Rating
STRONG SELL
83% Confidence
STRONG AGREEMENT
STRONG SELL
92% Conf
STRONG SELL
74% Conf

📊 MNTR Key Takeaways

Revenue: $117.4K
Net Margin: -356.6%
Free Cash Flow: $-406.3K
Current Ratio: 29.07x
Debt/Equity: 0.02x
EPS: $-0.02
AI Rating: STRONG SELL with 92% confidence
Mentor Capital, Inc. (MNTR) receives a STRONG SELL rating with 83% confidence from our AI fundamental analysis based on SEC 10-K filings. With revenue of $117.4K, net profit margin of -356.6%, and return on equity (ROE) of -16.9%, Mentor Capital, Inc. demonstrates mixed fundamentals in the Market sector. Below is our complete MNTR stock analysis for 2026.

Is Mentor Capital, Inc. (MNTR) a Good Investment?

Claude

Mentor Capital demonstrates severe operational distress with massive operating losses (-409.9% margin) and negative free cash flow (-$406.3K) despite marginal revenue growth. The company is burning cash with only $109.9K in liquid assets against $545.7K in liabilities, indicating limited runway without capital infusion. Persistent unprofitability and operational cash burn present substantial solvency risk.

ChatGPT

Despite triple-digit revenue growth, Mentor Capital remains sub-scale with deeply negative operating and free cash flow and heavily negative margins. Limited cash relative to ongoing burn implies a need to monetize assets or raise capital, while profitability metrics (ROE/ROA) remain firmly negative. A low-debt balance sheet reduces insolvency risk, but fundamentals show no clear path to sustainable earnings.

Why Buy Mentor Capital, Inc. Stock? MNTR Key Strengths

Claude
  • + Exceptional liquidity position with 29.07x current ratio providing near-term financial flexibility
  • + Minimal leverage with 0.02x debt-to-equity ratio reducing bankruptcy risk from debt
  • + Revenue growth of 143.7% YoY showing top-line expansion from very low base
ChatGPT
  • + Debt-light balance sheet (0.02x D/E)
  • + Very high liquidity ratios with no inventory
  • + 100% gross margin and strong YoY revenue growth

MNTR Stock Risks: Mentor Capital, Inc. Investment Risks

Claude
  • ! Severe operating losses with -$481.4K operating income despite $117.4K revenue indicating structural unprofitability
  • ! Negative free cash flow of -$406.3K with only $109.9K cash reserves suggests potential liquidity crisis within months without intervention
  • ! Deteriorating operational efficiency with net margin of -356.6% and persistent inability to achieve profitability despite revenue growth
ChatGPT
  • ! Persistent operating losses and severe cash burn
  • ! Tiny revenue base with uncertain scalability
  • ! Potential dilution or asset sales to fund operations

Key Metrics to Watch

Claude
  • * Operating cash flow trend and cash runway at current burn rate
  • * Path to operating profitability and revenue sustainability
  • * Capital adequacy and potential dilutive financing needs
ChatGPT
  • * Operating cash flow
  • * Cash & equivalents

Mentor Capital, Inc. (MNTR) Financial Metrics & Key Ratios

Revenue
$117.4K
Net Income
$-418.7K
EPS (Diluted)
$-0.02
Free Cash Flow
$-406.3K
Total Assets
$3.0M
Cash Position
$109.9K

💡 AI Analyst Insight

Strong liquidity with a 29.07x current ratio provides a solid financial cushion.

MNTR Profit Margin, ROE & Profitability Analysis

Gross Margin 100.0%
Operating Margin -409.9%
Net Margin -356.6%
ROE -16.9%
ROA -13.9%
FCF Margin -346.0%

MNTR vs Market Sector: How Mentor Capital, Inc. Compares

How Mentor Capital, Inc. compares to Market sector averages

Net Margin
MNTR -356.6%
vs
Sector Avg 12.0%
MNTR Sector
ROE
MNTR -16.9%
vs
Sector Avg 15.0%
MNTR Sector
Current Ratio
MNTR 29.1x
vs
Sector Avg 1.8x
MNTR Sector
Debt/Equity
MNTR 0.0x
vs
Sector Avg 0.7x
MNTR Sector

Sector benchmarks are approximate industry averages. Actual sector performance may vary.

Is Mentor Capital, Inc. Stock Overvalued? MNTR Valuation Analysis 2026

Based on fundamental analysis, Mentor Capital, Inc. has mixed fundamental signals relative to the Market sector in 2026.

Return on Equity
-16.9%
Sector avg: 15%
Net Profit Margin
-356.6%
Sector avg: 12%
Revenue Growth
N/A
Year-over-year
Debt/Equity
0.02x
Sector avg: 0.7x

Note: This is a fundamental analysis based on SEC filings. For P/E ratio, price targets, and market-based valuation, consult financial data providers. This is not investment advice.

Mentor Capital, Inc. Balance Sheet: MNTR Debt, Cash & Liquidity

Current Ratio
29.07x
Quick Ratio
29.07x
Debt/Equity
0.02x
Debt/Assets
18.1%
Interest Coverage
-30.38x
Long-term Debt
$39.1K

MNTR Revenue & Earnings Growth: 5-Year Financial Trend

MNTR 5-year financial data: Year 2020: Revenue $4.8M, Net Income N/A, EPS N/A. Year 2021: Revenue $6.0M, Net Income -$726.0K, EPS N/A. Year 2022: Revenue $7.7M, Net Income -$272.8K, EPS N/A. Year 2023: Revenue $35.1K, Net Income -$471.4K, EPS $-0.02. Year 2025: Revenue $166.8K, Net Income -$839.5K, EPS $-0.04.
Revenue
Net Income
EPS (right axis)

5-Year Trend Summary: Mentor Capital, Inc.'s revenue has declined by 97% over the 5-year period, indicating business contraction. The most recent EPS of $-0.04 indicates the company is currently unprofitable.

MNTR Revenue Growth, EPS Growth & YoY Performance

Revenue Growth
N/A
Year-over-year
Net Income Growth
N/A
Year-over-year
EPS Growth
N/A
Earnings per share
FCF Margin
-346.0%
Free cash flow / Revenue

MNTR Quarterly Earnings & Performance

Quarterly financial performance data for Mentor Capital, Inc. including revenue, net income, and earnings per share.
Quarter Revenue Net Income EPS
Q3 2025 $40.4K $2.7K $0.00
Q2 2025 $75.0K -$216.7K $-0.01
Q1 2025 $2.0K -$204.7K $-0.01
Q3 2024 -$291 -$157.2K $-0.01
Q2 2024 -$291 -$129.2K $-0.01
Q3 2023 $1.9M -$24.0K $0.00
Q2 2023 $1.9M -$129.2K $-0.01
Q1 2023 $1.8M -$49.4K N/A

Data sourced from SEC EDGAR 10-Q quarterly filings. Figures may represent quarterly or cumulative values.

Mentor Capital, Inc. Dividends, Buybacks & Capital Allocation

Operating Cash Flow
-$397.9K
Cash generated from operations
Stock Buybacks
$183.7K
Shares repurchased (TTM)
Capital Expenditures
$8.5K
Investment in assets
Dividends
None
No dividend program

MNTR SEC Filings: Latest 10-K & 10-Q Analysis

Access official SEC EDGAR filings for Mentor Capital, Inc. (CIK: 0001599117)

📋 Recent SEC Filings

Date Form Document Action
Apr 15, 2026 4 xslF345X06/primary_doc.xml View →
Apr 15, 2026 10-K form10-k.htm View →
Apr 10, 2026 4 xslF345X06/primary_doc.xml View →
Apr 7, 2026 4 xslF345X06/primary_doc.xml View →
Apr 3, 2026 4 xslF345X06/primary_doc.xml View →

Frequently Asked Questions about MNTR

What is the AI rating for MNTR?

Mentor Capital, Inc. (MNTR) has a Combined AI Rating of STRONG SELL from Claude (STRONG SELL) and ChatGPT (STRONG SELL) with 83% combined confidence, based on fundamental analysis of SEC EDGAR filings.

What are MNTR's key strengths?

Claude: Exceptional liquidity position with 29.07x current ratio providing near-term financial flexibility. Minimal leverage with 0.02x debt-to-equity ratio reducing bankruptcy risk from debt. ChatGPT: Debt-light balance sheet (0.02x D/E). Very high liquidity ratios with no inventory.

What are the risks of investing in MNTR?

Claude: Severe operating losses with -$481.4K operating income despite $117.4K revenue indicating structural unprofitability. Negative free cash flow of -$406.3K with only $109.9K cash reserves suggests potential liquidity crisis within months without intervention. ChatGPT: Persistent operating losses and severe cash burn. Tiny revenue base with uncertain scalability.

What is MNTR's revenue and growth?

Mentor Capital, Inc. reported revenue of $117.4K.

Does MNTR pay dividends?

Mentor Capital, Inc. does not currently pay dividends.

Where can I find MNTR SEC filings?

Official SEC filings for Mentor Capital, Inc. (CIK: 0001599117) including 10-K, 10-Q, and 8-K reports are available on SEC EDGAR.

What is MNTR's EPS?

Mentor Capital, Inc. has a diluted EPS of $-0.02.

How is the AI analysis conducted?

Two independent AI systems — Claude (Anthropic) and ChatGPT (OpenAI) — analyze SEC EDGAR filings including 10-K annual reports and 10-Q quarterly reports. Each AI evaluates financial health, profitability ratios, balance sheet strength, and growth metrics. The combined rating reflects both perspectives for balanced insights.

Is MNTR a good stock to buy right now?

Based on our AI fundamental analysis in April 2026, Mentor Capital, Inc. has a STRONG SELL rating with 83% confidence. Review the strengths and risks sections above before making a decision. This is not investment advice.

Is MNTR stock overvalued or undervalued?

Valuation metrics for MNTR: ROE of -16.9% (sector avg: 15%), net margin of -356.6% (sector avg: 12%). Compare these metrics with sector averages to assess valuation.

Should I buy MNTR stock in 2026?

Our dual AI analysis gives Mentor Capital, Inc. a combined STRONG SELL rating for 2026. Revenue is data pending, with profitability at or below sector average. Always conduct your own research.

What is MNTR's free cash flow?

Mentor Capital, Inc.'s operating cash flow is $-397.9K, with capital expenditures of $8.5K. FCF margin is -346.0%.

How does MNTR compare to other Market stocks?

Vs Default sector averages: Net margin -356.6% (avg: 12%), ROE -16.9% (avg: 15%), current ratio 29.07 (avg: 1.8).

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Disclaimer: This analysis is generated by Claude AI (Anthropic) and ChatGPT (OpenAI) based on publicly available SEC EDGAR filings. It does not include stock price data and should not be considered financial advice. All fundamental data is sourced from SEC public domain filings. Always conduct your own research and consult with a qualified financial advisor before making investment decisions.
Data Source: SEC EDGAR | Analysis Date: Apr 2, 2026 | Data as of: 2025-09-30 | Powered by Claude AI