MRX
MAREX GROUP PLCData as of 2026 Q1 (03-31) · 13F snapshot
Summary
MAREX GROUP PLC (MRX) is held by 5 tracked hedge-fund managers, a combined reported value of ~$25.47M; the largest are Ken Griffin, George Soros, Renaissance Technologies. This quarter: 1 added, 1 trimmed, 1 closed. Data as of 2026 Q1, from public SEC 13F filings, delayed up to ~45 days.
Attention · MediumThis quarter · Quiet
Gurus holding5
Congress trades0
Price$65.56vs quarter-end+47.06%
Sectors0
This quarter's moves
Top holderKen GriffinNew0
Added1
Trimmed / sold2
Value $2.19M— of portfolio65,0002025 Q3
Value $759.5K— of portfolio19,8002025 Q4
Value $334.4K— of portfolio7,5002026 Q1
| Investor | Value | % of portfolio | Action |
|---|---|---|---|
| Izzy EnglanderCALL | $2.19M | — | — |
| Ken GriffinPUT | $759.5K | — | — |
| Ken GriffinCALL | $334.4K | — | — |
Data from public SEC 13F & STOCK Act filings, delayed up to ~45 days, partial holdings only — for research, not investment advice.