MTNB · Matinas BioPharma Holdings, Inc.
$0.23
+0.00 (+0.43%)
At close · Aug 14
Going-concern doubt
— flagged Aug 13, 2026
Substantial doubt about the company's ability to continue as a going concern.
“We do not believe that our existing cash and cash equivalents will be sufficient to fund our operating expenses and capital requirements for a period of at least the next twelve months from the filing date of this Quarterly Report. As a result, substantial doubt exists about our ability to continue as a going concern.”View the 10-Q filed Aug 13, 2026
Market Cap
$3.44M
Shares
14.69M
Registered funds — mutual funds, ETFs and closed-end funds — whose latest Form N-PORT portfolio report holds this stock, matched by the stock's CUSIP. Each row is one fund position with its size, value and weight in that fund.
Funds holding MTNB
4 fund positions| Fund | Ticker | Balance | Value | % of Fund | Side | Reported | Open |
|---|---|---|---|---|---|---|---|
| Fidelity Extended Market Index Fund | — | 39,583 | $32,062 | 0.00% | Long | 2026-05-31 | |
| VANGUARD EXTENDED MARKET INDEX FUND | — | 40,110 | $20,055 | 0.00% | Long | 2026-03-31 | |
| Fidelity Total Market Index Fund | — | 7,652 | $6,198 | 0.00% | Long | 2026-05-31 | |
| Fidelity Series Total Market Index Fund | — | 6,123 | $4,960 | 0.00% | Long | 2026-05-31 |
Showing 1–4 of 4 positions
Key facts
CIK
1582554
CUSIP
576810303
13F (30d)
24 filings
24 filers
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