As of the latest SEC filings, FONAR CORP (FONR) is held by 43 institutional funds. The largest fund shareholder is VANGUARD TOTAL STOCK MARKET INDEX FUND (VTI), holding an estimated $4,717,246.72 in market value, representing a significant portion of its portfolio.
Funds holding FONAR CORP (FONR)
Source: SEC Form N-PORT institutional portfolio disclosures
- Ticker:
- FONR
- CIK:
| Fund | Type | Manager | Weight | Market Value | Shares |
Report Date
|
Filing Date
|
|---|---|---|---|---|---|---|---|
|
VTI
VANGUARD TOTAL STOCK MARKET INDEX FUND
|
ETF | Vanguard | 0.00% | $4,717,246.72 | 254,162 | Mar 31, 2026 | May 28, 2026 |
|
VEMPX
VANGUARD EXTENDED MARKET INDEX FUND
|
ETF | Vanguard | 0.00% | $1,325,258.24 | 71,404 | Mar 31, 2026 | May 28, 2026 |
|
DFSVX
U.S. SMALL CAP VALUE PORTFOLIO
|
MF | Dimensional Fund Advisors | 0.01% | $1,090,841.25 | 57,625 | Apr 30, 2026 | Jun 24, 2026 |
|
AVUV
Avantis U.S. Small Cap Value ETF
|
ETF | American Century | 0.00% | $955,482.00 | 51,370 | Feb 28, 2026 | Apr 29, 2026 |
|
DFFVX
U.S. Targeted Value Portfolio
|
MF | Dimensional Fund Advisors | 0.01% | $856,014.60 | 45,220 | Apr 30, 2026 | Jun 24, 2026 |
|
DFSCX
U.S. MICRO CAP PORTFOLIO
|
MF | Dimensional Fund Advisors | 0.01% | $691,512.90 | 36,530 | Apr 30, 2026 | Jun 24, 2026 |
|
DFAT
Dimensional U.S. Targeted Value ETF
|
ETF | Dimensional Fund Advisors | 0.00% | $677,656.14 | 35,798 | Apr 30, 2026 | Jun 29, 2026 |
|
FSMAX
Fidelity Extended Market Index Fund
|
MF | Fidelity | 0.00% | $576,432.60 | 30,991 | Feb 28, 2026 | Apr 24, 2026 |
|
GDL
GDL Fund
|
CEF | Independent / Boutique | 0.48% | $556,800.00 | 30,000 | Mar 31, 2026 | Jun 1, 2026 |
|
DFSTX
U.S. SMALL CAP PORTFOLIO
|
MF | Dimensional Fund Advisors | 0.00% | $500,225.25 | 26,425 | Apr 30, 2026 | Jun 24, 2026 |
|
DFSV
Dimensional US Small Cap Value ETF
|
ETF | Dimensional Fund Advisors | 0.00% | $369,740.76 | 19,532 | Apr 30, 2026 | Jun 29, 2026 |
|
DFAS
Dimensional U.S. Small Cap ETF
|
ETF | Dimensional Fund Advisors | 0.00% | $358,874.94 | 18,958 | Apr 30, 2026 | Jun 29, 2026 |
|
IWC
iShares Micro-Cap ETF
|
ETF | BlackRock / iShares | 0.02% | $256,796.16 | 13,836 | Mar 31, 2026 | May 28, 2026 |
|
DFQTX
U.S. CORE EQUITY 2 PORTFOLIO
|
MF | Dimensional Fund Advisors | 0.00% | $251,958.30 | 13,310 | Apr 30, 2026 | Jun 24, 2026 |
|
FSKAX
Fidelity Total Market Index Fund
|
MF | Fidelity | 0.00% | $225,934.20 | 12,147 | Feb 28, 2026 | Apr 24, 2026 |
|
DFEOX
U.S. CORE EQUITY 1 PORTFOLIO
|
MF | Dimensional Fund Advisors | 0.00% | $216,369.90 | 11,430 | Apr 30, 2026 | Jun 24, 2026 |
|
DFAC
Dimensional U.S. Core Equity 2 ETF
|
ETF | Dimensional Fund Advisors | 0.00% | $193,862.13 | 10,241 | Apr 30, 2026 | Jun 29, 2026 |
|
FCFMX
Fidelity Series Total Market Index Fund
|
MF | Fidelity | 0.00% | $165,019.20 | 8,872 | Feb 28, 2026 | Apr 24, 2026 |
|
NSGRX
Small Cap Core Fund
|
MF | Independent / Boutique | 0.03% | $109,633.92 | 5,907 | Mar 31, 2026 | May 28, 2026 |
|
VITNX
VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND
|
MF | Vanguard | 0.00% | $82,517.76 | 4,446 | Mar 31, 2026 | May 28, 2026 |
|
-
1290 VT GAMCO Mergers & Acquisitions Portfolio
|
ETF | Independent / Boutique | 0.04% | $64,050.56 | 3,451 | Mar 31, 2026 | May 26, 2026 |
|
SWTSX
Schwab Total Stock Market Index Fund
|
MF | Charles Schwab | 0.00% | $62,696.16 | 3,312 | Apr 30, 2026 | Jun 25, 2026 |
|
FNCMX
Fidelity Nasdaq Composite Index Fund
|
MF | Fidelity | 0.00% | $62,607.60 | 3,366 | Feb 28, 2026 | Apr 24, 2026 |
|
VBINX
VANGUARD BALANCED INDEX FUND
|
MF | Vanguard | 0.00% | $60,449.92 | 3,257 | Mar 31, 2026 | May 28, 2026 |
|
AVSC
Avantis U.S. Small Cap Equity ETF
|
ETF | American Century | 0.00% | $50,778.00 | 2,730 | Feb 28, 2026 | Apr 29, 2026 |
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