GNPX · Genprex, Inc. · Shareholders & Ownership
$1.81
-0.17 (-8.59%)
At close · Oct 23
Return incl. dividend (before tax)
Going-concern doubt
— flagged Aug 14, 2026
Substantial doubt about the company's ability to continue as a going concern.
“As a result of our recurring losses from operations and the need for additional financing to fund our operating and capital requirements, there is uncertainty regarding our ability to maintain liquidity sufficient to operate our business effectively over the next 12 months, which raises substantial doubt as to our ability to continue as a going concern.”View the 10-Q filed Aug 14, 2026
Market Cap
$1.48M
Shares
819,709
Volume · Oct 23
215.2K
Avg daily vol (3M)
273.32K
Every disclosed holder of GNPX 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 GNPX
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) | 13,612 | 1.66% |
| Insiders (Forms 3, 4, 5) | 3,885 | 0.47% |
| 13D/G-only blocks | 15,284 | 1.86% |
| Remaining | 786,928 | 96.00% |
| Registered funds (N-PORT, not summed) | 1,512 | 0.18% |
Shares outstanding: 819,709, 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 GNPX
| # | Holder | Shares | As of | Notes |
|---|---|---|---|---|
| 1 |
Ayrton Capital LLC
13G
CIK 1698148 · Registered investment adviser · Mar 31, 2026
Rule 13d-1(b), qualified institution
|
11,354 | ||
| 2 |
|
3,855 | ||
| 3 |
VANGUARD FIDUCIARY TRUST CO
13F
CIK 933478 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
3,550 | ||
| 4 |
HRT FINANCIAL LP
13F
CIK 1475597 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
3,276 | ||
| 5 |
GEODE CAPITAL MANAGEMENT, LLC
13F
CIK 1214717 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
2,743 | ||
| 6 |
VANGUARD CAPITAL MANAGEMENT LLC
13F
CIK 2100119 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,652 | ||
| 7 |
|
1,651 | ||
| 8 |
Fidelity Extended Market Index Fund
Fund
S000006021 · Registered fund · May 31, 2026
Fidelity Concord Street Trust, not summed
|
1,142 | ||
| 9 |
|
986 | ||
| 10 |
Engineers Gate Manager LP
13F
CIK 1620220 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
949 | ||
| 11 |
Mayflower Financial Advisors, LLC
13F
CIK 1852930 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
909 | ||
| 12 |
|
416 | ||
| 13 |
|
416 | ||
| 14 |
|
416 | ||
| 15 |
VANGUARD EXTENDED MARKET INDEX FUND
Fund
S000002841 · Registered fund · Jun 30, 2026
VANGUARD INDEX FUNDS, not summed
|
270 | ||
| 16 |
|
204 | ||
| 17 |
Tower Research Capital LLC (TRC)
13F
CIK 1533421 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
129 | ||
| 18 |
|
72 | ||
| 19 |
|
70 | ||
| 20 |
Fidelity Series Total Market Index Fund
Fund
S000065248 · Registered fund · May 31, 2026
Fidelity Concord Street Trust, not summed
|
69 | ||
| 21 |
JONES FINANCIAL COMPANIES LLLP
13F
CIK 815917 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
55 | ||
| 22 |
Cheviot Value Management, LLC
13F
CIK 1427147 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
45 | ||
| 23 |
Fidelity Total Market Index Fund
Fund
S000006026 · Registered fund · May 31, 2026
Fidelity Concord Street Trust, not summed
|
31 | ||
| 24 |
BlackRock, Inc.
13F
CIK 2012383 · Holding company · Jun 30, 2026
carried, not yet filed for the newest quarter
|
9 | ||
| 25 |
SBI Securities Co., Ltd.
13F
CIK 1851815 · Non-US institution · Sep 30, 2026
|
8 | ||
| 26 |
Forsakringsaktiebolaget Avanza Pension
13G
CIK 1540910 · Insurance company · Dec 31, 2024
Rule 13d-1(b), qualified institution
|
5 | ||
| 27 |
HARBOUR INVESTMENTS, INC.
13F
CIK 810121 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
5 | ||
| 28 |
OSAIC HOLDINGS, INC.
13F
CIK 1677044 · Holding company · Jun 30, 2026
carried, not yet filed for the newest quarter
|
4 | ||
| 29 |
Allworth Financial LP
13F
CIK 1555170 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1 | ||
| 30 |
Bernard Wealth Management Corp.
13F
CIK 2056313 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
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.