HCWB · HCW Biologics Inc. · Shareholders & Ownership
Substantial doubt about the company's ability to continue as a going concern.
“The Company believes that substantial doubt exists regarding its ability to continue as a going concern for at least 12 months from the date of issuance of the Company's condensed financial statements, without additional funding or financial support. After considering management's plan for financing and funds raised that are probable to occur within one year, as well as that the Company expects to continue to incur losses from operations for the foreseeable future, management concluded that the substantial doubt that existed in its going concern analysis as of June 30, 2026 was not alleviated.”View the 10-Q filed Aug 14, 2026
Every disclosed holder of HCWB 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 HCWB
13F quarter Jun 30, 2026| Holder group | Shares | % Out |
|---|---|---|
| Institutional (13F) | 103,505 | 5.64% |
| Insiders (Forms 3, 4, 5) | 186,744 | 10.17% |
| 13D/G-only blocks | 58,947 | 3.21% |
| Remaining | 1,487,128 | 80.98% |
| Registered funds (N-PORT, not summed) | 2,004 | 0.11% |
Shares outstanding: 1,836,324, 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 HCWB
| # | Holder | Shares | As of | Notes |
|---|---|---|---|---|
| 1 |
Wong Hing C
Insider
CIK 1866258 · Jul 29, 2026
Director, Chief Executive Officer, 10% Owner, issuer-wide
|
125,845 | ||
| 1.1 |
|
83,652 | ||
| 2 |
ARMISTICE CAPITAL, LLC
13G
CIK 1601086 · Registered investment adviser · Mar 31, 2026
Rule 13d-1(b), qualified institution
|
58,947 | ||
| 3 |
JANE STREET GROUP, LLC
13F
CIK 1595888 · Unknown · Jun 30, 2026
|
52,138 | ||
| 4 |
|
41,644 | ||
| 5 |
CITADEL ADVISORS LLC
13F
CIK 1423053 · Registered investment adviser · Jun 30, 2026
|
19,942 | ||
| 6 |
HRT FINANCIAL LP
13F
CIK 1475597 · Unknown · Jun 30, 2026
|
13,583 | ||
| 7 |
|
9,541 | ||
| 8 |
|
8,691 | ||
| 9 |
VANGUARD FIDUCIARY TRUST CO
13F
CIK 933478 · Unknown · Jun 30, 2026
|
6,510 | ||
| 10 |
Tower Research Capital LLC (TRC)
13F
CIK 1533421 · Unknown · Jun 30, 2026
|
4,117 | ||
| 11 |
Connective Capital Management, LLC
13F
CIK 1543568 · Registered investment adviser · Jun 30, 2026
|
3,338 | ||
| 12 |
VANGUARD EXTENDED MARKET INDEX FUND
Fund
S000002841 · Registered fund · Jun 30, 2026
VANGUARD INDEX FUNDS, not summed
|
2,004 | ||
| 13 |
VANGUARD CAPITAL MANAGEMENT LLC
13F
CIK 2100119 · Registered investment adviser · Jun 30, 2026
|
2,003 | ||
| 14 |
Golden State Wealth Management, LLC
13F
CIK 1776033 · Unknown · Jun 30, 2026
|
1,667 | ||
| 15 |
|
679 | ||
| 16 |
|
344 | ||
| 17 |
BARCLAYS PLC
13F
CIK 312069 · Bank · Jun 30, 2026
|
191 | ||
| 18 |
Caitong International Asset Management Co., Ltd
13F
CIK 1963355 · Unknown · Jun 30, 2026
|
11 | ||
| 19 |
OSAIC HOLDINGS, INC.
13F
CIK 1677044 · Holding company · Jun 30, 2026
|
4 | ||
| 20 |
UBS Group AG
13F
CIK 1610520 · Bank · Jun 30, 2026
|
1 |
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.