Gain Therapeutics Inc (GANX)
Institutional ownership reported to the SEC as of Q2 2026, across 23 quarters.
Institutions report 9,229,420 shares against 43,643,619 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end.
Calls and puts are the parts of reported value carried in derivative lines rather than shares, and they point in opposite directions: a manager holding calls is positioned for the security, one holding puts against it - or hedging shares they already own, which is why index funds carry so many. Most sites add the two together and report one figure, which averages away the only interesting part.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| MARSHALL WACE, LLP | $3.9M | 1,923,546 | 0.00% | 7q | +8.7%+$312.1K |
| Cambridge Investment Research Advisors, Inc. | $2.3M | 1,137,290 | 0.00% | 7q | +100.0%+$1.2M |
| Potomac Capital Management, Inc. | $1.9M | 946,400 | 1.31% | 3q | -6.2%-$126.3K |
| GSA CAPITAL PARTNERS LLP | $1.3M | 632,131 | 0.08% | 3q | +102.3%+$648.8K |
| DME Capital Management, LP | $1.1M | 566,130 | 0.03% | 10q | HELD |
| JONES FINANCIAL COMPANIES LLLP | $1.1M | 608,592 | 0.00% | 9q | -3.6%-$40.3K |
| VANGUARD CAPITAL MANAGEMENT LLC | $974.9K | 480,269 | 0.00% | 2q | +20.1%+$163.2K |
| GEODE CAPITAL MANAGEMENT, LLC | $921.4K | 453,501 | 0.00% | 19q | +1.4%+$12.5K |
| BlackRock, Inc. | $558.2K | 274,957 | 0.00% | 8q | +22.2%+$101.3K |
| VANGUARD FIDUCIARY TRUST CO | $470.0K | 231,534 | 0.00% | 2q | +0.7%+$3.2K |
| UBS Group AG | $436.5K | 215,012 | 0.00% | 22q | -2.5%-$11.1K |
| Stratos Wealth Partners, LTD. | $406.0K | 200,000 | 0.00% | 2q | +52.0%+$138.8K |
| CITADEL ADVISORS LLC | $396.3K incl. $82.6K options CALL | 154,524 | 0.00% | 7q | +520.6%+$332.4K |
| Cresset Asset Management, LLC | $324.8K | 160,000 | 0.00% | 3q | HELD |
| STATE STREET CORP | $319.8K | 157,537 | 0.00% | 10q | HELD |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $289.9K incl. $131.1K options CALL+PUT | 78,206 | 0.00% | 8q | -81.9%-$1.3M |
| Squarepoint Ops LLC | $276.8K | 136,359 | 0.00% | new | NEW |
| MORGAN STANLEY | $255.7K | 125,972 | 0.00% | 22q | -9.8%-$27.8K |
| LPL Financial LLC | $238.0K | 117,251 | 0.00% | 3q | +12.5%+$26.4K |
| JANE STREET GROUP, LLC | $197.4K incl. $84.4K options CALL | 55,628 | 0.00% | 4q | -74.4%-$572.1K |
| NORTHERN TRUST CORP | $196.9K | 97,013 | 0.00% | 16q | -14.9%-$34.5K |
| COMMONWEALTH EQUITY SERVICES, LLC | $118.7K | 58,456 | 0.00% | 3q | +96.8%+$58.4K |
| XTX Topco Ltd | $112.2K | 55,294 | 0.00% | new | NEW |
| PRELUDE CAPITAL MANAGEMENT, LLC | $72.7K | 35,820 | 0.01% | 22q | HELD |
| BENEDICT FINANCIAL ADVISORS INC | $71.0K | 35,000 | 0.01% | 7q | +125.8%+$39.6K |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | $60.9K | 30,004 | 0.00% | 7q | HELD |
| Apollon Wealth Management, LLC | $53.8K | 26,500 | 0.00% | 3q | HELD |
| Virtu Financial LLC | $43.0K | 21,015 | 0.00% | 2q | +96.7%+$21.1K |
| Oliver Luxxe Assets LLC | $41.1K | 20,250 | 0.01% | 3q | HELD |
| Vanguard Global Advisers, LLC | $37.3K | 18,376 | 0.00% | 2q | HELD |
| HighTower Advisors, LLC | $34.9K | 17,174 | 0.00% | new | NEW |
| Wealthspire Advisors, LLC | $34.3K | 16,900 | 0.00% | 3q | HELD |
| Sandhill Capital Partners LLC | $31.3K | 15,400 | 0.00% | 8q | HELD |
| WEALTH ENHANCEMENT ADVISORY SERVICES, LLC | $30.7K | 17,056 | 0.00% | 4q | +9.6%+$2.7K |
| HB Wealth Management, LLC | $25.9K | 12,783 | 0.00% | new | NEW |
| TWO SIGMA SECURITIES, LLC | $25.9K | 12,739 | 0.00% | new | NEW |
| Millington Financial Advisors, LLC | $25.6K | 15,000 | 0.01% | 2q | HELD |
| HARBOUR INVESTMENTS, INC. | $21.8K | 10,745 | 0.00% | new | NEW |
| NewEdge Advisors, LLC | $21.5K | 10,600 | 0.00% | 6q | HELD |
| MERCER GLOBAL ADVISORS INC /ADV | $20.3K | 10,000 | 0.00% | new | NEW |
| Sanctuary Advisors, LLC | $20.3K | 10,000 | 0.00% | new | NEW |
| SIMPLEX TRADING, LLC | $20.1K CALL | options only | 0.00% | 4q | OPTIONS |
| WELLS FARGO & COMPANY/MN | $19.1K | 9,400 | 0.00% | 18q | -14.9%-$3.3K |
| Tower Research Capital LLC (TRC) | $16.9K | 8,321 | 0.00% | 6q | +51.1%+$5.7K |
| GROUP ONE TRADING LLC | $7.7K | 3,808 | 0.00% | 5q | -40.5%-$5.3K |
| OSAIC HOLDINGS, INC. | $4.1K | 2,000 | 0.00% | new | NEW |
| Arax Advisory Partners | $3.5K | 1,700 | 0.00% | new | NEW |
| JPMORGAN CHASE & CO | $3.4K | 1,700 | 0.00% | 2q | HELD |
| BARCLAYS PLC | $2.7K | 1,352 | 0.00% | new | NEW |
| Caitong International Asset Management Co., Ltd | $335 | 165 | 0.00% | new | NEW |
| Larson Financial Group LLC | $20 | 10 | 0.00% | 3q | HELD |
What the company announced
Form 8-K filings from the last 120 days, showing only the items worth a reader's attention. Earnings releases, exhibit attachments and general disclosures are filed constantly and are left out. Filed is when the SEC received it; event is the date the company says the thing happened.
| Filed | Event date | What | Source |
|---|---|---|---|
| 2026-10-28 | 2026-10-22 | Directors or officers departed or appointed | filing |
| 2026-09-28 | 2026-09-22 | Directors or officers departed or appointed | filing |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q3 2026 | 7 | $197.3K | 115,190 | 1 | 1 | 2 | 0.0% |
| Q2 2026 | 51 | $18.9M | 9,229,420 | 12 | 15 | 9 | 1.7% |
| Q1 2026 | 42 | $16.4M | 8,194,999 | 7 | 9 | 9 | 3.7% |
| Q4 2025 | 49 | $26.5M | 8,058,320 | 22 | 14 | 4 | 2.0% |
| Q3 2025 | 39 | $7.9M | 4,367,942 | 10 | 14 | 3 | 2.1% |
| Q2 2025 | 34 | $6.6M | 3,541,963 | 6 | 10 | 5 | 1.2% |
| Q1 2025 | 33 | $5.1M | 2,656,706 | 10 | 11 | 1 | 1.2% |
| Q4 2024 | 26 | $4.0M | 1,825,471 | 11 | 8 | 1 | 1.7% |
| Q3 2024 | 19 | $2.4M | 1,340,581 | 2 | 5 | 4 | 0.7% |
| Q2 2024 | 27 | $3.9M | 3,036,722 | 8 | 9 | 6 | 0.0% |
| Q1 2024 | 26 | $7.2M | 1,873,215 | 5 | 11 | 6 | 2.0% |
| Q4 2023 | 25 | $5.1M | 1,548,047 | 2 | 7 | 6 | 1.6% |
| Q3 2023 | 24 | $5.0M | 1,515,523 | 3 | 8 | 6 | 1.5% |
| Q2 2023 | 25 | $6.1M | 1,267,676 | 4 | 10 | 3 | 7.5% |
| Q1 2023 | 24 | $5.8M | 1,149,488 | 7 | 4 | 6 | 5.1% |
| Q4 2022 | 21 | $3.8M | 1,206,763 | 1 | 6 | 5 | 0.0% |
| Q3 2022 | 21 | $4.0M | 1,212,944 | 5 | 5 | 3 | 0.0% |
| Q2 2022 | 16 | $3.9M | 1,074,947 | 3 | 4 | 2 | 0.0% |
| Q1 2022 | 16 | $4.7M | 1,161,662 | 2 | 4 | 5 | 0.0% |
| Q4 2021 | 18 | $5.8M | 1,075,062 | 7 | 4 | 1 | 0.0% |
| Q3 2021 | 13 | $6.6M | 892,606 | 3 | 3 | 1 | 0.0% |
| Q2 2021 | 12 | $8.9M | 894,199 | 6 | 1 | 2 | 0.0% |
| Q1 2021 | 12 | $15.0M | 1,006,151 | 12 | 0 | 0 | 0.0% |