GANX
GAIN THERAPEUTIC (GANX)
NASDAQ
$1.83+$0.04 (+2.12%)
Price as of Jun 03, 2026 6:08 PM EDT
  • $83.2M
    Market Cap
  • -10.05%
    1-Year Change
  • Biotechnology
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
MARSHALL WACE, LLP
4.15%
1.8M
+107,495 (+6.07%)
Mar 31, 2026
POTOMAC CAPITAL MANAGEMENT, INC.
2.36%
1.0M
-1,400 (-0.14%)
Mar 31, 2026
JONES FINANCIAL COMPANIES LLLP
1.48%
631,615
-70,598 (-11.18%)
Mar 31, 2026
GREENLIGHT CAPITAL INC
1.38%
588,410
0 (0.00%)
Dec 31, 2023
VANGUARD GROUP INC
1.34%
569,901
+35,549 (+6.24%)
Dec 31, 2025
CAMBRIDGE INVESTMENT RESEARCH ADVISORS, INC.
1.33%
568,645
0 (0.00%)
Mar 31, 2026
DME CAPITAL MANAGEMENT, LP
1.33%
566,130
0 (0.00%)
Mar 31, 2026

Current Ownership Distribution

  • Institutions46.6M (87.27%)
  • Mutual Funds6.2M (11.68%)
  • Insiders561,250 (1.05%)
  • Other0 (0.00%)

Insider Transactions

  • 1.05% (561,250)
    Current InsiderOwnership (%, shares)
  • 0
    Number of InsiderBuying (last 12 months)
  • $0.00
    Amount of InsiderBuying (last 12 months)
  • 0
    Number of InsiderSelling (last 12 months)
  • $0.00
    Amount of InsiderSelling (last 12 months)
Insider Name & Title
Type
Date
Transaction Value
Shares
Share Price
Shares After Transactions
Mack Gene
CEO, President
Award
Mar 24, 2026
$0.00
200,000
$0.00
200,000
Fuggetta Gianluca
See Remark
Award
Mar 24, 2026
$0.00
50,000
$0.00
50,000
GOLDSTEIN DOV A MD
Award
Jun 24, 2025
$0.00
15,000
$0.00
15,000
Riley Jeffrey Scott
Award
Jun 24, 2025
$0.00
15,000
$0.00
15,000
Nicaise Claude
Award
Jun 24, 2025
$0.00
15,000
$0.00
15,000
RICHMAN ERIC I
Award
Jun 24, 2025
$0.00
15,000
$0.00
15,000
Islam Khalid
Award
Jun 24, 2025
$0.00
15,000
$0.00
15,000
Melincoff Gwen A
Award
Jun 24, 2025
$0.00
15,000
$0.00
15,000
HASLER HANS PETER
Award
Jun 24, 2025
$0.00
15,000
$0.00
15,000
Mack Gene
CEO, President
Award
Mar 20, 2025
$0.00
200,000
$0.00
200,000
Fuggetta Gianluca
See Remark
Award
Mar 20, 2025
$0.00
50,000
$0.00
50,000
Mack Gene
CEO, President
Award
Jan 06, 2025
$0.00
271,325
$0.00
271,325
RICHMAN ERIC I
Award
Jun 24, 2024
$0.00
15,000
$0.00
15,000
GOLDSTEIN DOV A MD
Award
Jun 24, 2024
$0.00
15,000
$0.00
15,000
HASLER HANS PETER
Award
Jun 24, 2024
$0.00
15,000
$0.00
15,000
Melincoff Gwen A
Award
Jun 24, 2024
$0.00
15,000
$0.00
15,000
Islam Khalid
Award
Jun 24, 2024
$0.00
15,000
$0.00
15,000
Nicaise Claude
Award
Jun 24, 2024
$0.00
15,000
$0.00
15,000
Riley Jeffrey Scott
Award
Jun 24, 2024
$0.00
15,000
$0.00
15,000