PRPH · ProPhase Labs, Inc. · Shareholders & Ownership
Substantial doubt about the company's ability to continue as a going concern.
“As of June 30, 2026 and through the date of this filing, the Company has experienced significant liquidity constraints and operating challenges. As of June 30, 2026, the Company had cash on hand of approximately $20,000. The Company has also experienced a significant decline in revenue from its diagnostic services business, has ceased diagnostic testing operations in 2024, and no longer has access to certain historical sources of capital, including at-the-market offerings or equity line of credit facilities. In addition, the Company's common stock is no longer listed on The Nasdaq Capital Market and is currently quoted on the OTC Markets, which may further limit access to capital. Furthermore, on September 22, 2025, certain of the Company's diagnostic subsidiaries (the "Debtors") filed for relief under Chapter 11 of the United States Bankruptcy Code. The Debtors are pursuing reorganization under Chapter 11, with the objectives of (i) the orderly collection of accounts receivable through their court-appointed special counsel and (ii) the operational reorganization of the Debtors' CLIA-certified laboratory infrastructure to support additional diagnostic and testing opportunities as resources permit. The Debtors' plan of reorganization is under development and any plan will be subject to Bankruptcy Court approval. The outcome, timing, and amount of any recovery from the receivables collection program and the operational reorganization are uncertain and subject to factors outside the Company's control, including Bankruptcy Court approval, payor responses to claims, the development and confirmation of a plan, and the priority scheme of the Bankruptcy Code. These conditions raise substantial doubt about the Company's ability to continue as a going concern within one year after the date that the condensed consolidated financial statements are issued.”View the 10-Q filed Aug 19, 2026
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Every disclosed holder of PRPH in one list: 13F institutions, Schedule 13D and 13G filers, insiders (Forms 3, 4 and 5) and registered funds, each from its own latest filing. Holders nest by CIK and SEC reporting links, never by name, and each is summed once.
Who Owns PRPH
13F quarter Sep 30, 2026, combined view: filers that have not filed yet carry their Jun 30, 2026 positions| Holder group | Shares | % Out |
|---|---|---|
| Institutional (13F) | 20 | 0.00% |
| Insiders (Forms 3, 4, 5) | 0 | 0.00% |
| 13D/G-only blocks | 1,223,476 | 7.85% |
| Remaining | 14,369,060 | 92.15% |
| Registered funds (N-PORT, not summed) | 0 | 0.00% |
Shares outstanding: 15,592,556, the issuer's latest cover-page count restated onto today's split basis.
13D/G-only counts each filer's latest 13D or 13G that no 13F report of the listing contains, that names no 13F filer and that no counted insider files. Funds are never summed: their shares sit inside their advisers' 13F reports.
Holders of PRPH
| # | Holder | Shares | As of | Notes |
|---|---|---|---|---|
| 1 |
|
855,101 | ||
| 2 |
|
368,375 | ||
| 3 |
CoreCap Advisors, LLC
13F
CIK 1902501 · Registered investment adviser · Sep 30, 2026
|
10 | ||
| 4 |
Farther Finance Advisors, LLC
13F
CIK 1992825 · Registered investment adviser · Sep 30, 2026
|
10 |
Shares are restated onto today's split basis. Change compares each row with the same holder's previous filing in the same source; a dash means there is none to compare. Nested 13D/G, insider and fund rows are not summed, since a 13F report already holds them.