As of the latest SEC filings, Matinas BioPharma Holdings, Inc. (MTNB) is held by 4 institutional funds. The largest fund shareholder is VANGUARD EXTENDED MARKET INDEX FUND (VEMPX), holding an estimated $20,055.00 in market value, representing a significant portion of its portfolio.
Funds holding Matinas BioPharma Holdings, Inc. (MTNB)
Source: SEC Form N-PORT institutional portfolio disclosures
- Ticker:
- MTNB
- CIK:
- 0001582554
| Fund | Type | Manager | Weight | Market Value | Shares |
Report Date
|
Filing Date
|
|---|---|---|---|---|---|---|---|
|
VEMPX
VANGUARD EXTENDED MARKET INDEX FUND
|
ETF | Vanguard | 0.00% | $20,055.00 | 40,110 | Mar 31, 2026 | May 28, 2026 |
|
FSMAX
Fidelity Extended Market Index Fund
|
MF | Fidelity | 0.00% | $17,826.56 | 29,320 | Feb 28, 2026 | Apr 24, 2026 |
|
FSKAX
Fidelity Total Market Index Fund
|
MF | Fidelity | 0.00% | $4,652.42 | 7,652 | Feb 28, 2026 | Apr 24, 2026 |
|
FCFMX
Fidelity Series Total Market Index Fund
|
MF | Fidelity | 0.00% | $4,369.09 | 7,186 | Feb 28, 2026 | Apr 24, 2026 |
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