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 |
|---|---|---|---|---|---|
| D.A. Davidson & Co. | 34,557 | $1.36M | 0.01% | +34,557 | New |
| Dynamic Technology Lab Private Ltd | 31,687 | $1.25M | 0.17% | +31,687 | New |
| Militia Capital Partners, LP | 30,000 | $1.18M | 0.56% | +30,000 | New |
| Algert Global LLC | 29,346 | $1.16M | 0.02% | +29,346 | New |
| Neo Ivy Capital Management | 28,520 | $1.13M | 0.36% | +28,520 | New |
| Gsa Capital Partners LLP | 26,102 | $1.03M | 0.07% | +18,745+254.8% | Added |
| Verition Fund Management LLC | 25,829 | $1.02M | 0.01% | +17,089+195.5% | Added |
| Cinctive Capital Management LP | 25,000 | $986.8K | 0.06% | +25,000 | New |
| Longaeva Partners L.P. | 25,000 | $986.8K | 0.24% | +25,000 | New |
| EAM Investors, LLC | 23,694 | $935.2K | 0.14% | +23,694 | New |
| Polar Asset Management Partners Inc. | 22,800 | $899.9K | 0.02% | +22,800 | New |
| SG Americas Securities, LLC | 22,365 | $883.0K | 0.00% | +22,365 | New |
| Glenmede Investment Management, LP | 21,735 | $857.9K | 0.00% | +21,735 | New |
| Riverwater Partners LLC | 21,712 | $857.0K | 0.40% | +21,712 | New |
| Los Angeles Capital Management LLC | 21,346 | $842.5K | 0.00% | +21,346 | New |
| Occudo Quantitative Strategies LP | 20,533 | $810.4K | 0.09% | −231−1.1% | Reduced |
| Harbour Capital Advisors, LLC | 20,720 | $806.0K | 0.17% | −80−0.4% | Reduced |
| Y-Intercept (Hong Kong) Ltd | 20,251 | $799.3K | 0.02% | +8,113+66.8% | Added |
| US Bancorp | 20,138 | $794.9K | 0.00% | +17,253+598.0% | Added |
| Deutsche Bank AG | 20,041 | $791.0K | 0.00% | +20,041 | New |
| Aigen Investment Management, LP | 19,219 | $758.6K | 0.10% | +19,219 | New |
| MetLife Investment Management | 19,213 | $758.3K | 0.00% | +19,213 | New |
| Scientech Research LLC | 18,866 | $744.6K | 0.18% | +18,866 | New |
| Polen Capital Management LLC | 18,523 | $731.1K | 0.00% | +18,523 | New |
| STRS Ohio | 18,100 | $714.4K | 0.00% | +18,100 | New |
| Entropy Technologies, LP | 17,900 | $706.5K | 0.06% | +3,100+20.9% | Added |
| Harbour Investments, Inc. | 17,648 | $696.6K | 0.02% | +17,648 | New |
| Mirae Asset Global ETFs Holdings Ltd. | 17,450 | $688.8K | 0.00% | +17,450 | New |
| Price T Rowe Associates Inc | 15,899 | $628.0K | 0.00% | +15,899 | New |
| Intech Investment Management LLC | 15,137 | $597.5K | 0.01% | +15,137 | New |
| Spire Wealth Management | 14,970 | $590.9K | 0.02% | +14,970 | New |
| Corsair Capital Management, L.P. | 14,932 | $589.4K | 0.11% | 00.0% | Unchanged |
| Walleye Capital LLC | 14,600 | $576.3K | 0.01% | +14,600 | New |
| Napa Wealth Management | 13,785 | $544.1K | 0.26% | +7,747+128.3% | Added |
| Yorktown Management & Research Co Inc | 13,450 | $530.9K | 0.51% | +7,550+128.0% | Added |
| Citigroup Inc | 12,585 | $496.7K | 0.00% | +10,779+596.8% | Added |
| Magnetar Financial LLC | 12,194 | $481.3K | 0.00% | +12,194 | New |
| Options Solutions, LLC | 11,159 | $440.4K | 0.16% | −1,084−8.9% | Reduced |
| Fox Run Management, L.L.C. | 10,873 | $429.2K | 0.07% | +10,873 | New |
| Mackenzie Financial Corp | 10,833 | $427.6K | 0.00% | −4,367−28.7% | Reduced |
| Franklin Resources Inc | 10,668 | $421.1K | 0.00% | −4,550−29.9% | Reduced |
| Csenge Advisory Group | 9,565 | $412.8K | 0.02% | +9,565 | New |
| Janney Capital Management LLC | 10,137 | $400.0K | 0.03% | −3,864−27.6% | Reduced |
| Petrus Trust Company, LTA | 10,078 | $397.8K | 0.04% | +10,078 | New |
| Clear Harbor Asset Management, LLC | 8,982 | $354.5K | 0.03% | +933+11.6% | Added |
| Voya Investment Management LLC | 8,696 | $343.2K | 0.00% | +8,696 | New |
| Keybank National Association | 8,664 | $342.0K | 0.00% | −986−10.2% | Reduced |
| Squarepoint Ops LLC | 7,898 | $311.7K | 0.00% | +1,903+31.7% | Added |
| Brinker Capital Investments, LLC | 7,828 | $309.0K | 0.00% | +1,635+26.4% | Added |
| Limestone Investment Advisors LP | 7,600 | $300.0K | 0.13% | +7,600 | New |
| Verdence Capital Advisors LLC | 7,595 | $299.8K | 0.02% | +7,595 | New |
| Virtu Financial LLC | 7,387 | $292.0K | 0.01% | +7,387 | New |
| Police & Firemen's Retirement System of New Jersey | 7,364 | $290.7K | 0.00% | +7,364 | New |
| LPL Financial LLC | 7,023 | $277.2K | 0.00% | −931−11.7% | Reduced |
| ProShare Advisors LLC | 6,530 | $257.7K | 0.00% | +6,530 | New |
| PharVision Advisers, LLC | 6,458 | $254.9K | 0.37% | +6,458 | New |
| Nomura Holdings Inc | 5,200 | $205.2K | 0.00% | +5,200 | New |
| Sandia Investment Management LP | 5,000 | $197.3K | 0.51% | −2,500−33.3% | Reduced |
| Simplex Trading, LLC | 3,888 | $153.0K | 0.00% | +3,888 | New |
| Ameritas Investment Partners, Inc. | 3,251 | $128.3K | 0.00% | +3,251 | New |
| NBC Securities, Inc. | 3,239 | $127.0K | 0.01% | +3,239 | New |
| Group One Trading, L.P. | 2,943 | $116.2K | 0.00% | +1,600+119.1% | Added |
| Tower Research Capital LLC (TRC) | 2,827 | $111.6K | 0.00% | +2,827 | New |
| Steward Partners Investment Advisory, LLC | 2,825 | $111.5K | 0.00% | −512−15.3% | Reduced |
| Gen-Wealth Partners Inc | 2,575 | $101.6K | 0.04% | 00.0% | Unchanged |
| Quarry LP | 2,132 | $84.2K | 0.02% | +960+81.9% | Added |
| California State Teachers Retirement System | 1,987 | $78.4K | 0.00% | +1,987 | New |
| Assetmark, Inc | 1,740 | $68.7K | 0.00% | +288+19.8% | Added |
| SBI Securities Co., Ltd. | 1,455 | $57.4K | 0.00% | +502+52.7% | Added |
| Advisor Group Holdings, Inc. | 1,380 | $54.3K | 0.00% | +1,175+573.2% | Added |
| Amalgamated Bank | 1,088 | $43.0K | 0.00% | +1,088 | New |
| Bessemer Group Inc | 443 | $17.0K | 0.00% | +443 | New |
| Hughes Financial Services, LLC | 475 | $16.6K | 0.00% | −925−66.1% | Reduced |
| Jones Financial Companies LLLP | 360 | $14.4K | 0.00% | +360 | New |
| Sterling Capital Management LLC | 323 | $12.7K | 0.00% | +323 | New |
| Nisa Investment Advisors, LLC | 280 | $11.1K | 0.00% | +280 | New |
| Park Place Capital Corp | 273 | $10.7K | 0.00% | −143−34.4% | Reduced |
| Annis Gardner Whiting Capital Advisors, LLC | 200 | $7.89K | 0.00% | +200 | New |
| Northwestern Mutual Wealth Management Co | 124 | $4.89K | 0.00% | +60+93.8% | Added |
| Bell Investment Advisors, Inc | 117 | $4.62K | 0.00% | −35−23.0% | Reduced |
| GPS Wealth Strategies Group, LLC | 100 | $3.95K | 0.00% | +100 | New |
| WealthCollab, LLC | 75 | $2.96K | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 75 | $2.96K | 0.00% | +75 | New |
| Riggs Asset Managment Co. Inc. | 63 | $2.49K | 0.00% | +63 | New |
| Hoey Investments, Inc | 50 | $1.97K | 0.00% | +50 | New |
| Caitong International Asset Management Co., Ltd | 44 | $1.74K | 0.00% | −59−57.3% | Reduced |
| CIBC Private Wealth Group, LLC | 40 | $1.58K | 0.00% | +17+73.9% | Added |
| The PNC Financial Services Group, Inc. | 34 | $1.34K | 0.00% | +34 | New |
| Larson Financial Group LLC | 29 | $1.15K | 0.00% | +29 | New |
| Principal Securities, Inc. | 22 | $868 | 0.00% | +6+37.5% | Added |
| Rothschild Investment LLC | 20 | $789 | 0.00% | +20 | New |
| UMA Financial Services, Inc. | 14 | $553 | 0.00% | +14 | New |
| Bogart Wealth, LLC | 12 | $474 | 0.00% | 00.0% | Unchanged |
| Kilter Group LLC | 7 | $277 | 0.00% | +7 | New |
| 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 |