Marex Group Ltd
MRX- Exchange
- Nasdaq
- Industry
- Security & Commodity Brokers, Dealers, Exchanges & Services
- SEC CIK
- 0001997464
In the last 90 days, Marex Group Ltd insiders filed 0 open-market purchases and 6 sales; 222 institutions reported holding it in 13F filings for Q2 2026, worth $3.43B in total; no superinvestor holds it.
13F holders, Q2 2025
Institutional positions in Marex Group Ltd as of Jun 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 194
- +75 vs. Q1 2025
- Shares held
- 50.7M
- +23.4M (+85.5%) vs. Q1 2025
- Total value
- $2.00B
- +$1.03B (+107.0%) vs. Q1 2025
- New holders
- 92
- 66 more added
- Sold out
- 17
- 31 more reduced
4 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MRX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 222 | $3.43B |
| Q1 2026 | 206 | $2.33B |
| Q4 2025 | 192 | $1.96B |
| Q3 2025 | 191 | $1.72B |
| Q2 2025 | 194 | $2.00B |
| Q1 2025 | 123 | $969.1M |
| Q4 2024 | 106 | $830.2M |
| Q3 2024 | 71 | $396.8M |
| Q2 2024 | 60 | $294.8M |
| Q1 2024 | 0 | $0 |
| Q4 2023 | 0 | $0 |
| Q3 2023 | 0 | $0 |
| Q2 2023 | 0 | $0 |
| Q1 2023 | 0 | $0 |
| Q4 2022 | 0 | $0 |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q2 2025
Shares, value and share of portfolio for each institution holding Marex Group Ltd; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Quadrature Capital Ltd | 47,261 | $1.86M | 0.03% | +39,055+475.9% | Added |
| EAM Global Investors LLC | 50,561 | $2.00M | 0.52% | +50,561 | New |
| Winton Group Ltd | 54,230 | $2.14M | 0.11% | +45,574+526.5% | Added |
| Raymond James Financial Inc | 56,294 | $2.22M | 0.00% | +33,223+144.0% | Added |
| Legal & General Group Plc | 60,975 | $2.40M | 0.00% | −40,408−39.9% | Reduced |
| Schonfeld Strategic Advisors LLC | 61,366 | $2.42M | 0.02% | +61,366 | New |
| FJ Capital Management LLC | 62,696 | $2.47M | 0.26% | +62,696 | New |
| Wellington Management Group LLP | 63,806 | $2.52M | 0.00% | −199,295−75.7% | Reduced |
| New York State Common Retirement Fund | 67,038 | $2.65M | 0.00% | +67,038 | New |
| Envestnet Asset Management Inc | 70,007 | $2.76M | 0.00% | +11,054+18.8% | Added |
| Lazard Asset Management LLC | 70,224 | $2.77M | 0.00% | +70,224 | New |
| Cantor Fitzgerald, L. P. | 72,500 | $2.86M | 0.07% | −3,152−4.2% | Reduced |
| Freestone Grove Partners LP | 75,000 | $2.96M | 0.02% | +75,000 | New |
| PDT Partners, LLC | 76,305 | $3.01M | 0.17% | +19,309+33.9% | Added |
| Charles Schwab Investment Management Inc | 80,223 | $3.17M | 0.00% | +80,223 | New |
| Susquehanna International Group, LLP | 80,963 | $3.20M | 0.00% | +46,321+133.7% | Added |
| Portolan Capital Management, LLC | 83,759 | $3.31M | 0.21% | −90,437−51.9% | Reduced |
| Monashee Investment Management LLC | 90,000 | $3.55M | 1.87% | +90,000 | New |
| Point72 Asset Management, L.P. | 90,691 | $3.58M | 0.01% | +44,891+98.0% | Added |
| Wells Fargo & Company | 91,497 | $3.61M | 0.00% | +72,236+375.0% | Added |
| Robeco Institutional Asset Management B.V. | 95,754 | $3.78M | 0.01% | +95,754 | New |
| State of Tennessee, Treasury Department | 117,050 | $4.62M | 0.02% | −17,736−13.2% | Reduced |
| Twinbeech Capital LP | 123,146 | $4.86M | 0.11% | +123,146 | New |
| Soros Fund Management LLCSuperinvestorSoros Fund Management | 124,476 | $4.91M | 0.08% | +124,476 | New |
| Quantbot Technologies LP | 136,947 | $5.41M | 0.14% | +82,549+151.8% | Added |
| Jain Global LLC | 147,180 | $5.81M | 0.09% | +147,180 | New |
| State of Wisconsin Investment Board | 147,858 | $5.84M | 0.01% | 00.0% | Unchanged |
| Moody National Bank Trust Division | 149,940 | $5.92M | 0.54% | +4,222+2.9% | Added |
| FMR LLC | 154,106 | $6.08M | 0.00% | +154,106 | New |
| Engineers Gate Manager LP | 164,929 | $6.51M | 0.08% | +136,242+474.9% | Added |
| Moody Aldrich Partners LLC | 173,966 | $6.87M | 1.33% | +50,668+41.1% | Added |
| Northern Trust Corp | 181,469 | $7.16M | 0.00% | +181,469 | New |
| Renaissance Group LLC | 195,412 | $7.71M | 0.30% | −44,092−18.4% | Reduced |
| UBS Group AG | 200,794 | $7.93M | 0.00% | +151,995+311.5% | Added |
| Nuveen, LLC | 203,074 | $8.02M | 0.00% | +65,780+47.9% | Added |
| Vanguard Group Inc | 216,000 | $8.53M | 0.00% | +216,000 | New |
| Russell Investments Group, Ltd. | 217,481 | $8.58M | 0.01% | −89,150−29.1% | Reduced |
| Ghisallo Capital Management LLC | 220,600 | $8.71M | 0.23% | +195,600+782.4% | Added |
| Jump Financial, LLC | 245,362 | $9.68M | 0.12% | +237,062+2,856.2% | Added |
| Bank of New York Mellon Corp | 261,956 | $10.3M | 0.00% | +261,956 | New |
| Lord, Abbett & Co. LLC | 277,775 | $11.0M | 0.04% | −44,890−13.9% | Reduced |
| Manufacturers Life Insurance Company, The | 295,356 | $11.7M | 0.01% | +295,356 | New |
| SEI Investments Co | 295,735 | $11.7M | 0.01% | +258,720+699.0% | Added |
| Zimmer Partners, LP | 300,000 | $11.8M | 0.27% | +300,000 | New |
| Alyeska Investment Group, L.P. | 311,969 | $12.3M | 0.04% | +311,969 | New |
| Cubist Systematic Strategies, LLC | 336,724 | $13.3M | 0.14% | +143,941+74.7% | Added |
| D. E. Shaw & Co., Inc. | 337,193 | $13.3M | 0.01% | +337,193 | New |
| Goldman Sachs Group Inc | 396,145 | $15.6M | 0.00% | −4,024−1.0% | Reduced |
| BNP Paribas Arbitrage, SA | 398,555 | $15.7M | 0.01% | +209,853+111.2% | Added |
| Fortress Investment Group LLC | 400,000 | $15.8M | 2.24% | +293,728+276.4% | Added |
| Engle Capital Management, L.P. | 405,600 | $16.0M | 4.83% | +315,460+350.0% | Added |
| State Street Corp | 411,091 | $16.2M | 0.00% | +411,091 | New |
| Renaissance Technologies LLC | 421,087 | $16.6M | 0.02% | +243,462+137.1% | Added |
| Bank of America Corp | 421,453 | $16.6M | 0.00% | −38,982−8.5% | Reduced |
| Barclays PLC | 422,140 | $16.7M | 0.01% | +403,033+2,109.3% | Added |
| Tudor Investment Corp Et Al | 431,572 | $17.0M | 0.13% | +202,197+88.2% | Added |
| Geode Capital Management, LLC | 444,276 | $17.5M | 0.00% | +380,685+598.6% | Added |
| Seven Grand Managers, LLC | 446,374 | $17.6M | 2.11% | +271,374+155.1% | Added |
| WCM Investment Management, LLC | 448,113 | $17.9M | 0.04% | +448,113 | New |
| Samlyn Capital, LLC | 486,847 | $19.2M | 0.28% | +486,847 | New |
| Artisan Partners Limited Partnership | 503,957 | $19.9M | 0.03% | +503,957 | New |
| Balyasny Asset Management LLC | 523,893 | $20.7M | 0.05% | +523,893 | New |
| Westwood Holdings Group Inc. | 533,696 | $21.1M | 0.15% | +533,696 | New |
| Voloridge Investment Management, LLC | 567,573 | $22.4M | 0.08% | +325,149+134.1% | Added |
| Burkehill Global Management, LP | 600,000 | $23.7M | 1.75% | +600,000 | New |
| Victory Capital Management Inc | 617,355 | $24.4M | 0.02% | +617,355 | New |
| Royal Bank of Canada | 632,989 | $25.0M | 0.00% | +632,965+2,637,354.2% | Added |
| Qube Research & Technologies Ltd | 652,464 | $25.8M | 0.04% | +438,228+204.6% | Added |
| Norges Bank | 687,000 | $27.1M | 0.00% | +637,000+1,274.0% | Added |
| Allspring Global Investments Holdings, LLC | 696,836 | $27.3M | 0.05% | −14,537−2.0% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 720,000 | $28.4M | 0.06% | +420,000+140.0% | Added |
| Driehaus Capital Management LLC | 753,652 | $29.7M | 0.24% | +753,652 | New |
| JPMorgan Chase & Co | 777,615 | $30.7M | 0.00% | +400,842+106.4% | Added |
| Principal Financial Group Inc | 789,197 | $31.1M | 0.02% | +335,218+73.8% | Added |
| William Blair Investment Management, LLC | 810,791 | $32.0M | 0.08% | −865,568−51.6% | Reduced |
| Thornburg Investment Management Inc | 822,730 | $32.5M | 0.42% | +135,057+19.6% | Added |
| Ameriprise Financial Inc | 852,308 | $33.6M | 0.01% | +852,308 | New |
| Two Sigma Advisers, LP | 915,100 | $36.1M | 0.07% | +267,700+41.4% | Added |
| Royce & Associates LP | 958,934 | $37.8M | 0.39% | −496,275−34.1% | Reduced |
| Citadel Advisors LLC | 979,574 | $38.7M | 0.03% | +808,545+472.8% | Added |
| Millennium Management LLC | 1,024,477 | $40.4M | 0.04% | +530,516+107.4% | Added |
| Jefferies Financial Group Inc. | 1,038,967 | $41.0M | 0.68% | +1,038,967 | New |
| Two Sigma Investments, LP | 1,059,119 | $41.8M | 0.08% | +403,527+61.6% | Added |
| Adage Capital Partners GP, L.L.C. | 1,078,643 | $42.6M | 0.07% | +894,934+487.1% | Added |
| Marshall Wace, LLP | 1,260,305 | $49.7M | 0.06% | +916,209+266.3% | Added |
| Morgan Stanley | 1,277,855 | $50.4M | 0.00% | +276,843+27.7% | Added |
| Alliancebernstein L.P. | 1,339,056 | $52.9M | 0.02% | +1,339,056 | New |
| Jennison Associates LLC | 1,428,654 | $56.4M | 0.03% | −136,549−8.7% | Reduced |
| Grandeur Peak Global Advisors, LLC | 1,489,309 | $58.8M | 7.08% | +194,133+15.0% | Added |
| Invesco Ltd. | 1,630,571 | $64.4M | 0.01% | +1,630,571 | New |
| Loomis Sayles & Co L P | 1,767,432 | $69.8M | 0.09% | +313,411+21.6% | Added |
| Granahan Investment Management Inc | 2,077,153 | $82.0M | 3.34% | −39,907−1.9% | Reduced |
| BlackRock, Inc. | 2,530,560 | $99.9M | 0.00% | +1,736,820+218.8% | Added |
| Capital International Investors | 3,488,093 | $137.7M | 0.02% | +453,635+14.9% | Added |
| Sparta 24 Ltd. | 0 | $0 | 0.00% | −974,135−100.0% | Sold out |
| Amundi | 0 | $0 | 0.00% | −646,770−100.0% | Sold out |
| Arrowstreet Capital, Limited Partnership | 0 | $0 | 0.00% | −451,618−100.0% | Sold out |
| Trexquant Investment LP | 0 | $0 | 0.00% | −95,021−100.0% | Sold out |
| Price Capital Management, Inc. | 0 | $0 | 0.00% | −42,590−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −29,791−100.0% | Sold out |