Immuron Ltd.-Spon ADRIMRN
13F holders, Q1 2026 (March 31)7holders −2
2new positions
4sold out
1famous investor
$0.77avg. 13F price*
At the end of Q1 2026, 7 institutions reported holding Immuron Ltd.-Spon ADR (IMRN) in their 13F filings, down 2 from Q4 2025. 2 opened new positions and 4 sold out. The largest holders were Morgan Stanley ($24K), XTX Topco Ltd ($13K) and Citadel Advisors ($11K). One famous investor held it Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Immuron Ltd.-Spon ADR
- CUSIP
- 45254U101
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 2 | $9K |
| Exits | 4 | $29K |
All 13F filers, Q4 2025 → Q1 2026: 17,269 shares bought and 96,866 shares sold, net −79,597 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 7 holders
| Morgan Stanley | 0.00% | Reduce -46.7% | 30,574 | $24K |
| XTX Topco Ltd | 0.00% | Add +23.1% | 17,383 | $13K |
| Citadel Advisors | 0.00% | Reduce -69.8% | 13,804 | $11K |
| Two Sigma Securities, LLC | 0.00% | New | 10,906 | $8K |
| Rhumbline Advisers | 0.00% | Add +63.9% | 7,367 | $6K |
| BNP Paribas Financial Markets | 0.00% | Reduce -2.1% | 4,600 | $4K |
| BlackRock, Inc. | 0.00% | New | 225 | $174 |
"% of holder's portfolio" is IMRN's weight in each manager's 13F, not the share of Immuron Ltd.-Spon ADR the manager owns.