13F

Stock

Gain Therapeutics, Inc.

GANX · held by 42 managers

Reported value

$14.1M

Holders

42

+7 new · −15 exited

Holders’ est. mark

−$7.88M

Price effect on 32 books still in the name

Largest holder

$3.43M

MARSHALL WACE, LLP

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
MARSHALL WACE, LLP1.77M$3.43M−$2.13MCut−$1.92M
Potomac Capital Management, Inc.1.01M$1.96M−$1.29MCut−$1.3M
JONES FINANCIAL COMPANIES LLLP631.6K$1.16M−$877.9KCut−$1.11M
DME Capital Management, LP566.1K$1.1M−$724.6KCut−$724.6K
GEODE CAPITAL MANAGEMENT, LLC447.3K$868.5K−$509.8KCut−$413.9K
SUSQUEHANNA INTERNATIONAL GROUP, LLP431.3K$836.7K−$552KCut−$1.37M
VANGUARD CAPITAL MANAGEMENT LLC399.9K$775.8KHeld
VANGUARD FIDUCIARY TRUST CO230K$446.2KHeld
BlackRock, Inc.225K$436.6K−$268.3KCut−$238.3K
UBS Group AG220.5K$427.7K−$103.8KAdded$166.5K
JANE STREET GROUP, LLC216.9K$420.8K−$277.6KCut−$359.5K
Cresset Asset Management, LLC160K$310.4K−$204.8KCut−$204.8K
State Street157.5K$305.6K−$201.6KCut−$201.6K
MORGAN STANLEY139.7K$270.9K−$178.8KCut−$204.3K
Stratos Wealth Partners, LTD.131.6K$255.3KNew
NORTHERN TRUST CORP114K$221.2K−$130.6KCut−$107.3K
LPL Financial LLC104.3K$202.2K−$133.4KCut−$140.8K
PRELUDE CAPITAL MANAGEMENT, LLC35.8K$69.5K−$45.8KCut−$45.8K
BRIDGEWAY CAPITAL MANAGEMENT, LLC30K$58.2K−$38.4KCut−$38.4K
COMMONWEALTH EQUITY SERVICES, LLC29.7K$57.6K−$16.2KAdded$16.8K
Apollon Wealth Management, LLC26.5K$51.4K−$25.4KCut−$12.4K
Citadel24.9K$48.3KNew
Schonfeld Strategic Advisors LLC24.5K$47.5KNew
Oliver Luxxe Assets LLC20.3K$39.3K−$25.9KCut−$25.9K
Vanguard Global Advisers, LLC18.4K$35.6KHeld
Wealthspire Advisors, LLC16.9K$32.8K−$21.6KCut−$21.6K
BENEDICT FINANCIAL ADVISORS INC15.5K$30.1K−$19.8KCut−$92.3K
Sandhill Capital Partners LLC15.4K$29.9K−$19.7KCut−$19.7K
Millington Financial Advisors, LLC15K$29.3KNew
WEALTH ENHANCEMENT ADVISORY SERVICES, LLC15.6K$28.8K−$10.9KCut−$10.9K
SIMPLEX TRADING, LLC13.4K$26.1K−$17.2KCut−$128.3K
Kestra Advisory Services, LLC12K$23.3K−$15.4KCut−$15.4K
WELLS FARGO & COMPANY/MN11.1K$21.4K−$3.39KAdded$12.9K
GROUP ONE TRADING LLC6.4K$12.4K−$8.2KCut−$162K
Tower Research Capital LLC (TRC)5.51K$10.7K−$7.05KCut−$11.4K
NewEdge Advisors, LLC10.6K$10.6K−$23.5KCut−$23.5K
JPMORGAN CHASE & CO1.7K$3.06KNew
Cambridge Investment Research Advisors, Inc.568.6K$1.1K−$728Cut−$728
GSA CAPITAL PARTNERS LLP312.5K$606−$26Added$540
Virtu Financial LLC10.7K$21New
Larson Financial Group LLC10$19−$13Cut−$13
CITIGROUP INC1$2New

Who left

Positions as of Q1 2026. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.