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Fonar Corp. (FONR) Fundamental Analysis & AI Grade 2026

FONR Nasdaq Electromedical & Electrotherapeutic Apparatus DE CIK: 0000355019
Updated This Month • Analysis: May 23, 2026 • SEC Data: 2026-03-31
Combined AI Grade
B
78% Confidence
STRONG AGREEMENT
B
78% Conf
B
78% Conf

📊 FONR Key Takeaways

Revenue: $78.1M
Net Margin: 7.6%
Free Cash Flow: $1.0M
Current Ratio: 9.18x
Debt/Equity: 0.00x
EPS: $1.16
AI Grade: B with 78% confidence
Fonar Corp. (FONR) receives a B fundamental grade with 78% confidence from our AI analysis based on SEC 10-K filings. With revenue of $78.1M, net profit margin of 7.6%, and return on equity (ROE) of 3.3%, Fonar Corp. demonstrates mixed fundamentals in the Healthcare sector. Below is our complete FONR stock analysis for 2026.

Is Fonar Corp. (FONR) a Good Investment?

Claude

FONAR displays a fortress balance sheet with zero meaningful debt and exceptional liquidity, but is fundamentally a stagnant business with flat net income growth (0% YoY) and anemic free cash flow conversion (1.3% margin). Weak capital returns (ROE 3.3%, ROA 2.7%) and absence of insider buying signal limited growth prospects and inefficient capital deployment.

ChatGPT

FONAR shows solid financial resilience, with a cash-rich balance sheet, negligible debt, very high liquidity, and positive net income. However, growth quality looks modest: revenue increased only slightly, earnings were essentially flat, returns on equity and assets are low, and free cash flow turned negative despite profitability. The fundamentals support stability more than strong compounding at this stage.

Fonar Corp. Key Strengths (FONR)

Claude
  • + Zero long-term debt with $53.6M cash position provides financial stability
  • + Exceptional liquidity (9.18x current ratio) reduces bankruptcy risk
  • + Solid operating profitability (12.7% operating margin) in medical device sector
ChatGPT
  • + Exceptionally strong balance sheet with high cash reserves and almost no long-term debt
  • + Very strong liquidity, with current and quick ratios near 10x
  • + Profitable operations with positive operating income and solid interest coverage

FONR Stock Risks: Fonar Corp. Investment Risks

Claude
  • ! Stagnant growth: 1.4% revenue and 0% net income growth indicates mature/declining business
  • ! Poor capital efficiency: ROE 3.3% and ROA 2.7% suggest excess cash sitting idle without productive deployment
  • ! Weak cash generation: $1.0M free cash flow on $6.0M net income indicates working capital issues or capital intensity mismatch
ChatGPT
  • ! Revenue growth is weak, suggesting limited operating momentum
  • ! Returns on equity and assets are low, indicating inefficient capital utilization
  • ! Free cash flow is negative, which raises questions about earnings-to-cash conversion

Key Metrics to Watch

Claude
  • * Revenue growth trajectory (need reversal from 1.4% stagnation)
  • * Free cash flow margin expansion (currently only 1.3%, well below net margin of 7.6%)
  • * Return on equity improvement (3.3% is well below cost of capital for equity holders)
ChatGPT
  • * Operating cash flow and free cash flow consistency
  • * Revenue growth and improvement in ROE/ROA

Fonar Corp. (FONR) Financial Metrics & Key Ratios

Revenue
$78.1M
Net Income
$6.0M
EPS (Diluted)
$1.16
Free Cash Flow
$1.0M
Total Assets
$219.2M
Cash Position
$53.7M

💡 AI Analyst Insight

The relatively thin 1.3% FCF margin may limit capital allocation flexibility. Strong liquidity with a 9.18x current ratio provides a solid financial cushion.

FONR Profit Margin, ROE & Profitability Analysis

Gross Margin N/A
Operating Margin 12.7%
Net Margin 7.6%
ROE 3.3%
ROA 2.7%
FCF Margin 1.3%

FONR vs Healthcare Sector: How Fonar Corp. Compares

How Fonar Corp. compares to Healthcare sector averages

Net Margin
FONR 7.6%
vs
Sector Avg 12.0%
FONR Sector
ROE
FONR 3.3%
vs
Sector Avg 15.0%
FONR Sector
Current Ratio
FONR 9.2x
vs
Sector Avg 2.0x
FONR Sector
Debt/Equity
FONR 0.0x
vs
Sector Avg 0.6x
FONR Sector

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

Is Fonar Corp. Stock Overvalued? FONR Valuation Analysis 2026

Based on fundamental analysis, Fonar Corp. has mixed fundamental signals relative to the Healthcare sector in 2026.

Return on Equity
3.3%
Sector avg: 15%
Net Profit Margin
7.6%
Sector avg: 12%
Revenue Growth
N/A
Year-over-year
Debt/Equity
0.00x
Sector avg: 0.6x

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.

Fonar Corp. Balance Sheet: FONR Debt, Cash & Liquidity

Current Ratio
9.18x
Quick Ratio
9.00x
Debt/Equity
0.00x
Debt/Assets
25.0%
Interest Coverage
148.42x
Long-term Debt
$7.0K

FONR Revenue & Earnings Growth: 5-Year Financial Trend

FONR 5-year financial data: Year 2021: Revenue $89.9M, Net Income $8.2M, EPS N/A. Year 2022: Revenue $97.6M, Net Income $10.2M, EPS $1.47. Year 2023: Revenue $98.6M, Net Income $12.4M, EPS N/A. Year 2024: Revenue $102.9M, Net Income $9.4M, EPS N/A. Year 2025: Revenue $104.4M, Net Income $10.6M, EPS N/A.
Revenue
Net Income
EPS (right axis)

5-Year Trend Summary: Fonar Corp.'s revenue has grown significantly by 16% over the 5-year period, indicating strong business expansion. The most recent EPS of $1.47 reflects profitable operations.

FONR 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
1.3%
Free cash flow / Revenue

FONR Quarterly Earnings & Performance

Quarterly financial performance data for Fonar Corp. including revenue, net income, and earnings per share.
Quarter Revenue Net Income EPS
Q3 2026 $26.5M $1.6M $0.24
Q2 2026 $25.0M $2.0M $0.28
Q3 2025 $25.7M $1.9M $0.27
Q2 2025 $25.0M $2.0M $0.31
Q1 2025 $25.0M $2.3M $0.33
Q3 2024 $25.4M $1.9M $0.30
Q2 2024 $24.3M $2.2M $0.34
Q1 2024 $23.2M $2.0M $0.31

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

Fonar Corp. Dividends, Buybacks & Capital Allocation

Operating Cash Flow
$3.4M
Cash generated from operations
Stock Buybacks
$1.8M
Shares repurchased (TTM)
Capital Expenditures
$2.4M
Investment in assets
Dividends
None
No dividend program

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

Access official SEC EDGAR filings for Fonar Corp. (CIK: 0000355019)

📋 Recent SEC Filings

Date Form Document Action
Jun 9, 2026 4 xslF345X06/primary_doc.xml View →
Jun 9, 2026 4 xslF345X06/primary_doc.xml View →
Jun 9, 2026 4 xslF345X06/primary_doc.xml View →
Jun 8, 2026 4 xslF345X06/primary_doc.xml View →
Jun 8, 2026 4 xslF345X06/primary_doc.xml View →

Frequently Asked Questions about FONR

What is the AI rating for FONR?

Fonar Corp. (FONR) has a Combined AI Grade of B from Claude (B) and ChatGPT (B) with 78% combined confidence, based on fundamental analysis of SEC EDGAR filings.

What are FONR's key strengths?

Claude: Zero long-term debt with $53.6M cash position provides financial stability. Exceptional liquidity (9.18x current ratio) reduces bankruptcy risk. ChatGPT: Exceptionally strong balance sheet with high cash reserves and almost no long-term debt. Very strong liquidity, with current and quick ratios near 10x.

What are the risks of investing in FONR?

Claude: Stagnant growth: 1.4% revenue and 0% net income growth indicates mature/declining business. Poor capital efficiency: ROE 3.3% and ROA 2.7% suggest excess cash sitting idle without productive deployment. ChatGPT: Revenue growth is weak, suggesting limited operating momentum. Returns on equity and assets are low, indicating inefficient capital utilization.

What is FONR's revenue and growth?

Fonar Corp. reported revenue of $78.1M.

Does FONR pay dividends?

Fonar Corp. does not currently pay dividends.

Where can I find FONR SEC filings?

Official SEC filings for Fonar Corp. (CIK: 0000355019) including 10-K, 10-Q, and 8-K reports are available on SEC EDGAR.

What is FONR's EPS?

Fonar Corp. has a diluted EPS of $1.16.

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 grade reflects both perspectives for balanced insights.

What is FONR's fundamental grade?

Based on our AI fundamental analysis in June 2026, Fonar Corp. has a B grade with 78% confidence. Review the strengths and risks sections above for full context. This is not investment advice.

Is FONR stock overvalued or undervalued?

Valuation metrics for FONR: ROE of 3.3% (sector avg: 15%), net margin of 7.6% (sector avg: 12%). Compare these metrics with sector averages to assess valuation.

What is FONR's AI grade for 2026?

Our dual AI analysis gives Fonar Corp. a combined B grade for 2026. Revenue is data pending, with profitability at or below sector average. Always conduct your own research.

What is FONR's free cash flow?

Fonar Corp.'s operating cash flow is $3.4M, with capital expenditures of $2.4M. FCF margin is 1.3%.

How does FONR compare to other Healthcare stocks?

Vs Healthcare sector averages: Net margin 7.6% (avg: 12%), ROE 3.3% (avg: 15%), current ratio 9.18 (avg: 2).

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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: May 23, 2026 | Data as of: 2026-03-31 | Powered by Claude AI