13F reference period
n/a
Security Snapshot
FONAR CORP - Common Stock, $0.0001 par value per share Institutional Ownership
CUSIP: 344437108
13F Institutional Holders and Ownership History
Institutions Reporting
Shares (Excl. Options)
n/a
Price
The headline uses the Q2 2026 reference period after its reporting deadline. Available reports may still be incomplete or amended.
Save this security page for your next review
Watchlists follow companies and investors, across their share classes. Bookmark this page to revisit this specific CUSIP and its quarterly holders. If you create an account from here, we will bring you back after verification.
- Security type / class
- Equity / Common Stock, $0.0001 par value per share
- Shares outstanding
- 6,207,457
Filing notes and source
Key facts
- 344437108 - FONAR CORP - Common Stock, $0.0001 par value per share is tracked under CUSIP 344437108.
- 13F reference-period holder data is not available.
- 4 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder data for the Q2 2026 reference period is not available.
- Available periods remain in the history table; they do not substitute for the headline period.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Schedule 13D/G
Open SEC evidence
Ownership context comes from Schedule 13D/G and available holder history for this CUSIP.
Security key
344437108
13F reference period
n/a
13F holders
13D/G owners
4
CIK / CUSIP context first
344437108 full holder history
FONAR CORP SEC filings
FONAR CORP company facts
FONAR CORP insider transactions
Broader feeds
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
4
Security
344437108
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| shane hilary | 12% | 720,065 | Hilary L. Shane | 07 May 2026 | ||||
| VANGUARD CAPITAL MANAGEMENT LLC | 6% | 373,440 | Vanguard Capital Management | 31 Mar 2026 | ||||
| DIMENSIONAL FUND ADVISORS LP | 5.1% | 315,471 | Dimensional Fund Advisors LP | 31 Mar 2026 | ||||
| RENAISSANCE TECHNOLOGIES LLC | 0.02% | 1,116 | Renaissance Technologies LLC | 31 Mar 2026 |