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Fonar Corp. (FONR) Stock Fundamental Analysis & AI Rating 2026

FONR Nasdaq Electromedical & Electrotherapeutic Apparatus DE CIK: 0000355019
Updated This Month • Analysis: Mar 25, 2026 • SEC Data: 2025-12-31
Combined AI Rating
HOLD
70% Confidence
STRONG AGREEMENT
HOLD
62% Conf
HOLD
78% Conf

📊 FONR Key Takeaways

Revenue: $51.6M
Net Margin: 8.4%
Free Cash Flow: $-404.0K
Current Ratio: 10.00x
Debt/Equity: 0.00x
EPS: $1.16
AI Rating: HOLD with 62% confidence
Fonar Corp. (FONR) receives a HOLD rating with 70% confidence from our AI fundamental analysis based on SEC 10-K filings. With revenue of $51.6M, net profit margin of 8.4%, and return on equity (ROE) of 2.4%, 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 exhibits solid profitability metrics with 13.8% operating margins and 8.4% net margins, supported by fortress-like balance sheet strength with minimal debt and 10x current ratio. However, stagnant revenue growth (+1.4% YoY), deteriorating cash flow generation (negative FCF of -404K), and weak return metrics (2.4% ROE, 2.0% ROA) signal operational challenges despite financial stability.

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.

Why Buy Fonar Corp. Stock? FONR Key Strengths

Claude
  • + Exceptional balance sheet strength with 176.9M equity, 53.0M cash, and effectively zero debt (7.0K LTD)
  • + Robust liquidity position with 10.0x current ratio and 9.80x quick ratio, providing significant financial flexibility
  • + Solid profitability metrics with 13.8% operating margin and 8.4% net margin in a medical device sector
  • + High interest coverage ratio of 106.3x demonstrates minimal financial distress 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
  • + Profitable operations with positive operating income and solid interest coverage

FONR Stock Risks: Fonar Corp. Investment Risks

Claude
  • ! Anemic revenue growth at only 1.4% YoY indicates potential market saturation or competitive headwinds in medical imaging
  • ! Negative free cash flow of -404K despite 4.3M net income suggests capital intensity exceeds earnings generation
  • ! Weak return on equity (2.4%) and return on assets (2.0%) indicate inefficient capital deployment despite large asset base of 217.2M
  • ! Operating cash flow of 1.9M significantly lags net income of 4.3M, raising earnings quality concerns
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 acceleration - critical to justify investment case
  • * Free cash flow trend - must return to positive to validate earnings sustainability
  • * Return on equity and ROA improvement - capital efficiency is primary concern
  • * Operating cash flow to net income ratio - monitor earnings quality deterioration
ChatGPT
  • * Operating cash flow and free cash flow consistency
  • * Revenue growth and improvement in ROE/ROA

Fonar Corp. (FONR) Financial Metrics & Key Ratios

Revenue
$51.6M
Net Income
$4.3M
EPS (Diluted)
$1.16
Free Cash Flow
$-404.0K
Total Assets
$217.2M
Cash Position
$53.0M

💡 AI Analyst Insight

Strong liquidity with a 10.00x current ratio provides a solid financial cushion.

FONR Profit Margin, ROE & Profitability Analysis

Gross Margin N/A
Operating Margin 13.8%
Net Margin 8.4%
ROE 2.4%
ROA 2.0%
FCF Margin -0.8%

FONR vs Healthcare Sector: How Fonar Corp. Compares

How Fonar Corp. compares to Healthcare sector averages

Net Margin
FONR 8.4%
vs
Sector Avg 12.0%
FONR Sector
ROE
FONR 2.4%
vs
Sector Avg 15.0%
FONR Sector
Current Ratio
FONR 10.0x
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
2.4%
Sector avg: 15%
Net Profit Margin
8.4%
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
10.00x
Quick Ratio
9.80x
Debt/Equity
0.00x
Debt/Assets
25.0%
Interest Coverage
106.33x
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
-0.8%
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
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
Q3 2023 $24.6M $2.3M $0.32

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
$1.9M
Cash generated from operations
Stock Buybacks
$1.8M
Shares repurchased (TTM)
Capital Expenditures
$2.3M
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
Feb 17, 2026 8-K fonar_8-k.htm View →
Feb 13, 2026 10-Q fonar_10-q.htm View →
Dec 30, 2025 8-K fonar_8-k.htm View →
Nov 12, 2025 8-K fonar_8-k.htm View →
Nov 10, 2025 10-Q fonar_10-q.htm View →

Frequently Asked Questions about FONR

What is the AI rating for FONR?

Fonar Corp. (FONR) has a Combined AI Rating of HOLD from Claude (HOLD) and ChatGPT (HOLD) with 70% combined confidence, based on fundamental analysis of SEC EDGAR filings.

What are FONR's key strengths?

Claude: Exceptional balance sheet strength with 176.9M equity, 53.0M cash, and effectively zero debt (7.0K LTD). Robust liquidity position with 10.0x current ratio and 9.80x quick ratio, providing significant financial flexibility. 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: Anemic revenue growth at only 1.4% YoY indicates potential market saturation or competitive headwinds in medical imaging. Negative free cash flow of -404K despite 4.3M net income suggests capital intensity exceeds earnings generation. 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 $51.6M.

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 rating reflects both perspectives for balanced insights.

Is FONR a good stock to buy right now?

Based on our AI fundamental analysis in April 2026, Fonar Corp. has a HOLD rating with 70% confidence. Review the strengths and risks sections above before making a decision. This is not investment advice.

Is FONR stock overvalued or undervalued?

Valuation metrics for FONR: ROE of 2.4% (sector avg: 15%), net margin of 8.4% (sector avg: 12%). Compare these metrics with sector averages to assess valuation.

Should I buy FONR stock in 2026?

Our dual AI analysis gives Fonar Corp. a combined HOLD rating 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 $1.9M, with capital expenditures of $2.3M. FCF margin is -0.8%.

How does FONR compare to other Healthcare stocks?

Vs Healthcare sector averages: Net margin 8.4% (avg: 12%), ROE 2.4% (avg: 15%), current ratio 10.00 (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: Mar 25, 2026 | Data as of: 2025-12-31 | Powered by Claude AI