Latest Period
Q1 2026
Security Snapshot
Fonar Corporation - Common Stock, $.0001 par value Institutional Ownership
CUSIP: 344437405
13F Institutional Holders and Ownership History from Q4 2023 to Q1 2026
Institutions Reporting
2
Shares (Excl. Options)
113,672
Price
$18.58
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- Type / Class
- Equity / Common Stock, $.0001 par value
- Shares outstanding
- 6,328,577
- Price per share
- $18.58
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 113,672
- Total reported value
- $2,109,861
- Share change
- 0
- Number of holders
- 2
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors
Key facts
- 344437405 - Fonar Corporation - Common Stock, $.0001 par value is tracked under CUSIP 344437405.
- 2 institutions reported positions in Q1 2026.
- 1 significant owner is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 4 to 2 between Q4 2025 and Q1 2026.
- Reported value moved from $13,411,996 to $2,109,861.
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 Form 13F
Open SEC Evidence
Latest holder context comes from 2 institutions filings for Q1 2026.
Security key
344437405
Latest holder period
Q1 2026
13F holders
2
13D/G owners
1
CIK / CUSIP context first
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 344437405:
Significant Owners of Fonar Corporation - Common Stock, $.0001 par value based on Schedule 13D/G filings
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| RENAISSANCE TECHNOLOGIES LLC | 5.3% | 333,516 | Renaissance Technologies LLC | 15 Apr 2024 |
As of 31 Mar 2026, 2 institutional investors reported holding 113,672 shares of Fonar Corporation - Common Stock, $.0001 par value. This represents 1.8% of the company’s total 6,328,577 outstanding shares.
Institutional Holders of Fonar Corporation - Common Stock, $.0001 par value across Reporting Periods
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q1 | 113,672 | $2,109,861 | $18.58 | 2 | |
| 2025 Q4 | 722,629 | $13,411,996 | +$3,304 | $18.56 | 4 |
| 2024 Q3 | 21,640 | $350,352 | $16.19 | 1 | |
| 2024 Q2 | 113,121 | $1,809,936 | +$3,440 | $16.00 | 2 |
| 2024 Q1 | 112,906 | $2,411,673 | -$176,690 | $21.36 | 2 |
| 2023 Q4 | 121,178 | $2,370,242 | $19.56 | 2 |