IMRN
Immuron Sp ADR (IMRN)
NASDAQ
$1.17+$0.05 (+4.46%)
Price as of Aug 21, 2026 6:14 PM EDT
  • $9.0M
    Market Cap
  • -37.08%
    1-Year Change
  • Biotechnology
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
COURAGE CAPITAL MANAGEMENT LLC
1.79%
115,620
0 (0.00%)
Dec 31, 2021
SUSQUEHANNA INTERNATIONAL GROUP, LLP
0.62%
39,858
+39,858 (+100.00%)
Dec 31, 2022
RENAISSANCE TECHNOLOGIES LLC
0.53%
34,313
-28,609 (-83.38%)
Dec 31, 2021
MORGAN STANLEY
0.47%
30,574
-26,807 (-87.68%)
Mar 31, 2026
CITADEL ADVISORS LLC
0.21%
13,804
-31,978 (-231.66%)
Mar 31, 2026
RHUMBLINE ADVISERS
0.11%
7,367
+2,871 (+38.97%)
Mar 31, 2026
BNP PARIBAS ARBITRAGE, SNC
0.07%
4,600
-100 (-2.17%)
Mar 31, 2026

Current Ownership Distribution

  • Other4.1M (62.94%)
  • Insiders1.5M (22.90%)
  • Institutions774,837 (12.02%)
  • Mutual Funds138,000 (2.14%)

Insider Transactions

  • 22.90% (1.5M)
    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)
No data found

No data found