GANX · Gain Therapeutics, Inc. · Shareholders & Ownership
Substantial doubt about the company's ability to continue as a going concern.
“Our projected cash outflows for the upcoming periods raise substantial doubt about our ability to continue as a going concern for at least 12 months from the issuance of the financial statements included elsewhere in this Quarterly Report. We will need to raise additional capital to fund continued operations beyond the second quarter of 2027.”View the 10-Q filed Aug 11, 2026
Every disclosed holder of GANX 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 GANX
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) | 8,644,275 | 19.81% |
| Insiders (Forms 3, 4, 5) | 0 | 0.00% |
| 13D/G-only blocks | 0 | 0.00% |
| Remaining | 34,999,344 | 80.19% |
| Registered funds (N-PORT, not summed) | 964,467 | 2.21% |
Shares outstanding: 43,643,619, 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 GANX
| # | Holder | Shares | As of | Notes |
|---|---|---|---|---|
| 1 |
MARSHALL WACE, LLP
13F
CIK 1318757 · Exempt reporting adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,923,546 | ||
| 2 |
Potomac Capital Management, Inc.
13F
CIK 1418746 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
946,400 | ||
| 3 |
GSA CAPITAL PARTNERS LLP
13F
CIK 1362033 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
632,131 | ||
| 4 |
JONES FINANCIAL COMPANIES LLLP
13F
CIK 815917 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
608,592 | ||
| 5 |
Cambridge Investment Research Advisors, Inc.
13F
CIK 1419186 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
568,645 | ||
| 6 |
DME Capital Management, LP
13F
CIK 1489933 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
566,130 | ||
| 7 |
VANGUARD CAPITAL MANAGEMENT LLC
13F
CIK 2100119 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
480,269 | ||
| 8 |
GEODE CAPITAL MANAGEMENT, LLC
13F
CIK 1214717 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
453,501 | ||
| 9 |
VANGUARD EXTENDED MARKET INDEX FUND
Fund
S000002841 · Registered fund · Jun 30, 2026
VANGUARD INDEX FUNDS, not summed
|
430,902 | ||
| 10 |
BlackRock, Inc.
13F
CIK 2012383 · Holding company · Jun 30, 2026
carried, not yet filed for the newest quarter
|
274,957 | ||
| 10.1 |
iShares Micro-Cap ETF
Fund
S000004439 · Registered fund · Jun 30, 2026
iShares Trust, not summed
|
144,159 | ||
| 11 |
VANGUARD FIDUCIARY TRUST CO
13F
CIK 933478 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
231,534 | ||
| 12 |
|
215,012 | ||
| 13 |
Fidelity Extended Market Index Fund
Fund
S000006021 · Registered fund · May 31, 2026
Fidelity Concord Street Trust, not summed
|
207,106 | ||
| 14 |
Stratos Wealth Partners, LTD.
13F
CIK 1612865 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
200,000 | ||
| 15 |
Cresset Asset Management, LLC
13F
CIK 1761013 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
160,000 | ||
| 16 |
|
157,537 | ||
| 17 |
CITADEL ADVISORS LLC
13F
CIK 1423053 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
154,524 | ||
| 18 |
Squarepoint Ops LLC
13F
CIK 1642575 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
136,359 | ||
| 19 |
MORGAN STANLEY
13F
CIK 895421 · Holding company · Jun 30, 2026
carried, not yet filed for the newest quarter
|
125,972 | ||
| 20 |
LPL Financial LLC
13F
CIK 1403438 · Broker-dealer · Jun 30, 2026
carried, not yet filed for the newest quarter
|
117,251 | ||
| 21 |
NORTHERN TRUST CORP
13F
CIK 73124 · Bank · Jun 30, 2026
carried, not yet filed for the newest quarter
|
97,013 | ||
| 22 |
SUSQUEHANNA INTERNATIONAL GROUP, LLP
13F
CIK 1446194 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
78,206 | ||
| 23 |
COMMONWEALTH EQUITY SERVICES, LLC
13F
CIK 312272 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
58,456 | ||
| 24 |
Fidelity Total Market Index Fund
Fund
S000006026 · Registered fund · May 31, 2026
Fidelity Concord Street Trust, not summed
|
57,335 | ||
| 25 |
Fidelity Series Total Market Index Fund
Fund
S000065248 · Registered fund · May 31, 2026
Fidelity Concord Street Trust, not summed
|
55,636 | ||
| 26 |
JANE STREET GROUP, LLC
13F
CIK 1595888 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
55,628 | ||
| 27 |
XTX Topco Ltd
13F
CIK 1828301 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
55,294 | ||
| 28 |
PRELUDE CAPITAL MANAGEMENT, LLC
13F
CIK 1387508 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
35,820 | ||
| 29 |
Apollon Wealth Management, LLC
13F
CIK 1764387 · Registered investment adviser · Sep 30, 2026
|
31,500 | ||
| 30 |
BRIDGEWAY CAPITAL MANAGEMENT, LLC
13F
CIK 1107261 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
30,004 | ||
| 30.1 |
Ultra-Small Company Market Fund
Fund
S000004424 · Registered fund · Jun 30, 2026
Bridgeway Funds, Inc., not summed
|
30,004 | ||
| 31 |
Fidelity Nasdaq Composite Index Fund
Fund
S000055366 · Registered fund · May 31, 2026
Fidelity Concord Street Trust, not summed
|
28,629 | ||
| 32 |
Virtu Financial LLC
13F
CIK 1533964 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
21,015 | ||
| 33 |
Oliver Luxxe Assets LLC
13F
CIK 1666239 · Registered investment adviser · Sep 30, 2026
|
20,250 | ||
| 34 |
Vanguard Global Advisers, LLC
13F
CIK 1811242 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
18,376 | ||
| 35 |
HighTower Advisors, LLC
13F
CIK 1462245 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
17,174 | ||
| 36 |
WEALTH ENHANCEMENT ADVISORY SERVICES, LLC
13F
CIK 1632972 · Unknown · Sep 30, 2026
|
17,056 | ||
| 37 |
Wealthspire Advisors, LLC
13F
CIK 1646247 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
16,900 | ||
| 38 |
Sandhill Capital Partners LLC
13F
CIK 1556245 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
15,400 | ||
| 39 |
Millington Financial Advisors, LLC
13F
CIK 1924615 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
15,000 | ||
| 40 |
BENEDICT FINANCIAL ADVISORS INC
13F
CIK 711089 · Unknown · Sep 30, 2026
|
13,500 | ||
| 41 |
HB Wealth Management, LLC
13F
CIK 1911253 · Registered investment adviser · Sep 30, 2026
|
12,783 | ||
| 42 |
TWO SIGMA SECURITIES, LLC
13F
CIK 1450144 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
12,739 | ||
| 43 |
HARBOUR INVESTMENTS, INC.
13F
CIK 810121 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
10,745 | ||
| 44 |
NewEdge Advisors, LLC
13F
CIK 1633516 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
10,600 | ||
| 45 |
MERCER GLOBAL ADVISORS INC /ADV
13F
CIK 853758 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
10,000 | ||
| 46 |
Sanctuary Advisors, LLC
13F
CIK 1777271 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
10,000 | ||
| 47 |
1290 VT Micro Cap Portfolio
Fund
S000044688 · Registered fund · Jun 30, 2026
EQ Advisors Trust, not summed
|
9,730 | ||
| 48 |
WELLS FARGO & COMPANY/MN
13F
CIK 72971 · Bank · Jun 30, 2026
carried, not yet filed for the newest quarter
|
9,400 | ||
| 49 |
Tower Research Capital LLC (TRC)
13F
CIK 1533421 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
8,321 | ||
| 50 |
GROUP ONE TRADING LLC
13F
CIK 932540 · Broker-dealer · Jun 30, 2026
carried, not yet filed for the newest quarter
|
3,808 |
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.
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