FONAR CORP(FONR)Stock Analysis
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Rank #2,159 of 2,962 stocks
Rankings refresh quarterly once 80% of peers have filed (~45 days after quarter-end). Next update: ~Nov 14, 2026.
Revenue Growth
Profitability
Balance Sheet
Earnings Quality
Free Cash Flow
Institutional Flow
Revenue Scale
Dilution Risk
FONR Stock Analysis & AI Quality Score
Data updated 2026-09-11AI stock analysis and institutional research for FONAR CORP (FONR), a Healthcare sector company. 13F Pro's AI-powered ranking engine scores FONR at 39.2/100 on a 32-signal composite quality model, placing it at rank #2,159 of 2,962 stocks — the bottom half of the AI-ranked universe. Areas of concern include institutional flow (1.5) and revenue scale (16.5), which score below median versus the broader universe. Based on the latest XBRL financial filings (Q1 2026), FONAR CORP reports quarterly revenue of $26.5M, net income of $1.6M, an operating margin of 10.7%. Top institutional holders of FONR by reported 13-F value include MONEY CONCEPTS CAPITAL, VANGUARD CAPITAL MANAGEMENT, DIMENSIONAL FUND ADVISORS, based on the most recent SEC filings. FONR trades on the Nasdaq exchange and files with the SEC under CIK 355019. 13F Pro's AI research platform runs 10 specialized AI analysts — value, growth, momentum, macro, and activist specialists — that debate FONR daily and publish AI-generated analysis with cited SEC sources. The platform aggregates historical XBRL financial facts, 10-Q and 10-K filings, insider Form 4 transactions, and institutional 13-F holdings for FONAR CORP directly from SEC EDGAR. FONAR CORP's 13F Pro composite quality score has ranged between 39 and 68 since 2021, currently 39.2 — a declining long-term trajectory across 67 quarterly and live scoring snapshots.
Revenue
Q1 2026
$26.5M
Net Income
Q1 2026
$1.6M
Free Cash Flow
Q1 2026
$1.4M
Operating Margin
Q1 2026
10.7%
ROIC
Q1 2026
6.3%
Revenue & Net Income
Earnings Per Share
Key Financials Over Time
Export Financial Table · ProRevenue
+1.4% YoYNet Income
-21.1% YoYOperating Income
Total Assets
+1.2% YoYTotal Debt
Op. Cash Flow
-20.1% YoYFree Cash Flow
-43.7% YoY| Metric | FY 2025 | FY 2024 | FY 2023 | FY 2022 | FY 2021 | FY 2020 |
|---|---|---|---|---|---|---|
| Revenue | $104.4M +1.4% | $102.9M +4.3% | $98.6M +1.1% | $97.6M +8.5% | $89.9M +4.9% | $85.7M |
| Net Income | $8.3M -21.1% | $10.6M +12.7% | $9.4M -24.6% | $12.4M +21.9% | $10.2M +23.9% | $8.2M |
| Operating Income | — | $4.5M -59.4% | $11.1M +109.6% | $5.3M +174.8% | $-7.1M | — |
| Total Assets | $216.9M +1.2% | $214.2M +6.8% | $200.6M +0.6% | $199.3M +5.2% | $189.5M +5.1% | $180.3M |
| Total Debt | — | $207.9K -15.6% | $246.4K +4.6% | $235.5K -87.4% | $1.9M -4.1% | $1.9M |
| Operating Cash Flow | $11.3M -20.1% | $14.1M -2.6% | $14.5M -5.5% | $15.3M -19.8% | $19.1M -6.4% | $20.4M |
| Free Cash Flow | $7.5M -43.7% | $13.3M +31.0% | $10.1M -5.0% | $10.7M -30.7% | $15.4M +18.6% | $13.0M |
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Available Research
13F Pro tracks comprehensive data for FONAR CORP including:
Top Institutional Holders of FONR
MONEY CONCEPTS CAPITAL CORP
$9.2M497,482 shVANGUARD CAPITAL MANAGEMENT LLC
$6.2M333,269 shDIMENSIONAL FUND ADVISORS LP
$5.9M315,471 shGroupe la Francaise
$2.2M118,800 shPeapod Lane Capital LLC
$2.1M113,662 shBlackRock, Inc.
$1.7M91,443 shGABELLI FUNDS LLC
$1.7M90,514 shRBF Capital, LLC
$1.7M89,534 shTWO SIGMA INVESTMENTS, LP
$1.5M80,710 shCREDIT INDUSTRIEL ET COMMERCIAL
$1.5M79,200 sh
| Fund | Value | Shares |
|---|---|---|
| MONEY CONCEPTS CAPITAL CORP | $9.2M | 497,482 |
| VANGUARD CAPITAL MANAGEMENT LLC | $6.2M | 333,269 |
| DIMENSIONAL FUND ADVISORS LP | $5.9M | 315,471 |
| Groupe la Francaise | $2.2M | 118,800 |
| Peapod Lane Capital LLC | $2.1M | 113,662 |
| BlackRock, Inc. | $1.7M | 91,443 |
| GABELLI FUNDS LLC | $1.7M | 90,514 |
| RBF Capital, LLC | $1.7M | 89,534 |
| TWO SIGMA INVESTMENTS, LP | $1.5M | 80,710 |
| CREDIT INDUSTRIEL ET COMMERCIAL | $1.5M | 79,200 |
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Similarity is computed from the 8 composite sub-scores and latest-quarter 13F conviction holdings (index-style filers excluded). Refreshed monthly.
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Popular Research
Is FONR a good stock to buy?
13F Pro's AI-powered analysis of FONAR CORP (FONR) draws on SEC EDGAR-sourced fundamentals, institutional 13F holdings, and insider Form 4 transactions in the Healthcare sector (listed on Nasdaq). The 32-signal AI Quality Score, current rank, and full bull/bear verdict for FONR are available on the FONR stock profile dashboard — with the same data, AI insights, ratios, and institutional activity refreshed after every 10-K, 10-Q, 13F, and Form 4 filing.
Which hedge funds own FONR?
Institutional investors are required to disclose their holdings quarterly via SEC Form 13F. 13F Pro aggregates these filings to show which hedge funds, mutual funds, and asset managers are buying or selling FONR. Combined with insider transaction data from Form 4 filings and AI-powered analysis from 10 specialized research agents, 13F Pro provides a comprehensive view of FONAR CORP's investment landscape.