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, Q4 2025
Institutional positions in Marex Group Ltd as of Dec 31, 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
- 192
- +3 vs. Q3 2025
- Shares held
- 51.2M
- +499.5K (+1.0%) vs. Q3 2025
- Total value
- $1.96B
- +$261.2M (+15.4%) vs. Q3 2025
- New holders
- 45
- 75 more added
- Sold out
- 42
- 62 more reduced
2 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2025
Shares, value and share of portfolio for each institution holding Marex Group Ltd; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| True Wealth Design, LLC | 6 | $231 | 0.00% | −29−82.9% | Reduced |
| Pinnacle Wealth Planning Services, Inc. | 8 | $307 | 0.00% | +8 | New |
| Bogart Wealth, LLC | 12 | $460 | 0.00% | 00.0% | Unchanged |
| TD Private Client Wealth LLC | 13 | $499 | 0.00% | +13 | New |
| Essential Partners LLC | 17 | $652 | 0.00% | −2−10.5% | Reduced |
| Umb Bank N A | 18 | $690 | 0.00% | 00.0% | Unchanged |
| IFP Advisors, Inc | 18 | $690 | 0.00% | +16+800.0% | Added |
| Rothschild Investment LLC | 19 | $729 | 0.00% | +19 | New |
| CIBC Private Wealth Group, LLC | 23 | $882 | 0.00% | 00.0% | Unchanged |
| Zions Bancorporation, National Association | 29 | $1.11K | 0.00% | +29 | New |
| Parallel Advisors, LLC | 30 | $1.15K | 0.00% | +30 | New |
| Global Retirement Partners, LLC | 34 | $1.30K | 0.00% | +34 | New |
| The PNC Financial Services Group, Inc. | 37 | $1.43K | 0.00% | −12−24.5% | Reduced |
| Assetmark, Inc | 46 | $1.76K | 0.00% | −1,681−97.3% | Reduced |
| MAI Capital Management | 51 | $1.96K | 0.00% | +51 | New |
| Covestor Ltd | 56 | $2.00K | 0.00% | +56 | New |
| Allworth Financial LP | 55 | $2.11K | 0.00% | −33−37.5% | Reduced |
| Northwestern Mutual Wealth Management Co | 64 | $2.46K | 0.00% | −33−34.0% | Reduced |
| WealthCollab, LLC | 75 | $2.88K | 0.00% | 00.0% | Unchanged |
| Massmutual Trust Co FSB | 82 | $3.15K | 0.00% | +82 | New |
| Bell Investment Advisors, Inc | 117 | $4.49K | 0.00% | 00.0% | Unchanged |
| UBS Asset Management Americas Inc | 127 | $4.87K | 0.00% | +127 | New |
| GAMMA Investing LLC | 166 | $6.37K | 0.00% | +75+82.4% | Added |
| Signaturefd, LLC | 274 | $10.5K | 0.00% | +268+4,466.7% | Added |
| Nisa Investment Advisors, LLC | 280 | $10.7K | 0.00% | 00.0% | Unchanged |
| Bryn Mawr Trust Co | 284 | $10.9K | 0.00% | +284 | New |
| SBI Securities Co., Ltd. | 299 | $11.5K | 0.00% | +37+14.1% | Added |
| Jones Financial Companies LLLP | 320 | $12.3K | 0.00% | −240−42.9% | Reduced |
| Harbor Capital Advisors, Inc. | 365 | $14.0K | 0.00% | −6−1.6% | Reduced |
| Park Place Capital Corp | 378 | $14.5K | 0.00% | +8+2.2% | Added |
| Stone House Investment Management, LLC | 386 | $14.8K | 0.00% | +75+24.1% | Added |
| Smartleaf Asset Management LLC | 582 | $22.6K | 0.00% | +582 | New |
| Fifth Third Bancorp | 638 | $24.5K | 0.00% | +638 | New |
| Quadrant Capital Group LLC | 876 | $33.6K | 0.00% | +661+307.4% | Added |
| EverSource Wealth Advisors, LLC | 905 | $34.7K | 0.00% | +903+45,150.0% | Added |
| Advisor Group Holdings, Inc. | 1,059 | $40.6K | 0.00% | +95+9.9% | Added |
| Larson Financial Group LLC | 1,108 | $42.5K | 0.00% | +1,026+1,251.2% | Added |
| Aster Capital Management (DIFC) Ltd | 1,135 | $43.5K | 0.02% | −1,073−48.6% | Reduced |
| Rockefeller Capital Management L.P. | 1,180 | $45.3K | 0.00% | −100−7.8% | Reduced |
| Sterling Capital Management LLC | 1,256 | $48.2K | 0.00% | +1+0.1% | Added |
| Amalgamated Bank | 1,731 | $66.0K | 0.00% | +643+59.1% | Added |
| Farther Finance Advisors, LLC | 2,242 | $86.0K | 0.00% | +922+69.8% | Added |
| Steward Partners Investment Advisory, LLC | 2,243 | $86.0K | 0.00% | −82−3.5% | Reduced |
| Citigroup Inc | 2,364 | $90.7K | 0.00% | −1,439−37.8% | Reduced |
| CWM, LLC | 3,008 | $115.0K | 0.00% | +1,782+145.4% | Added |
| Tower Research Capital LLC (TRC) | 3,239 | $124.2K | 0.00% | +1,712+112.1% | Added |
| Bessemer Group Inc | 3,260 | $125.0K | 0.00% | 00.0% | Unchanged |
| California State Teachers Retirement System | 3,392 | $130.1K | 0.00% | −9−0.3% | Reduced |
| Neo Ivy Capital Management | 3,438 | $131.9K | 0.02% | +3,438 | New |
| Ameritas Investment Partners, Inc. | 4,498 | $172.5K | 0.01% | 00.0% | Unchanged |
| Mirabella Financial Services LLP | 5,265 | $202.0K | 0.02% | +5,265 | New |
| US Bancorp | 5,390 | $206.8K | 0.00% | +644+13.6% | Added |
| Yorktown Management & Research Co Inc | 5,900 | $226.3K | 0.18% | +5,900 | New |
| Lazard Asset Management LLC | 6,116 | $234.6K | 0.00% | +6,116 | New |
| Verdence Capital Advisors LLC | 6,363 | $244.1K | 0.01% | −1,478−18.8% | Reduced |
| Transcendent Capital Group LLC | 6,661 | $255.5K | 0.12% | +6,661 | New |
| Amundi | 7,489 | $287.3K | 0.00% | +7,489 | New |
| Jump Financial, LLC | 7,515 | $288.3K | 0.00% | −102,885−93.2% | Reduced |
| Virtu Financial LLC | 7,647 | $293.0K | 0.01% | +7,647 | New |
| Keybank National Association | 7,861 | $301.5K | 0.00% | +10.0% | Added |
| Dynamic Technology Lab Private Ltd | 8,530 | $327.0K | 0.07% | +1,672+24.4% | Added |
| Voya Investment Management LLC | 8,875 | $340.4K | 0.00% | +520+6.2% | Added |
| Mangrove Partners | 8,970 | $344.1K | 0.03% | +8,970 | New |
| Clear Harbor Asset Management, LLC | 9,577 | $367.4K | 0.03% | −50−0.5% | Reduced |
| Squarepoint Ops LLC | 9,617 | $368.9K | 0.00% | −193,234−95.3% | Reduced |
| Jain Global LLC | 9,881 | $379.0K | 0.00% | −69,119−87.5% | Reduced |
| Janney Capital Management LLC | 10,056 | $386.0K | 0.02% | +174+1.8% | Added |
| ProShare Advisors LLC | 10,072 | $386.4K | 0.00% | +864+9.4% | Added |
| RSM US Wealth Management LLC | 10,168 | $394.4K | 0.01% | −300−2.9% | Reduced |
| Walleye Capital LLC | 10,876 | $417.2K | 0.00% | −85,618−88.7% | Reduced |
| D. E. Shaw & Co., Inc. | 12,068 | $462.9K | 0.00% | +12,068 | New |
| Natixis Advisors, L.P. | 12,141 | $465.0K | 0.00% | +12,141 | New |
| Quantinno Capital Management LP | 12,544 | $481.2K | 0.00% | +12,544 | New |
| Royal Bank of Canada | 12,537 | $482.0K | 0.00% | −662,875−98.1% | Reduced |
| Fred Alger Management, LLC | 12,766 | $489.7K | 0.00% | +366+3.0% | Added |
| Jane Street Group, LLC | 12,787 | $490.5K | 0.00% | −47,934−78.9% | Reduced |
| Corsair Capital Management, L.P. | 13,060 | $501.0K | 0.08% | −1,872−12.5% | Reduced |
| Counterpoint Mutual Funds LLC | 13,116 | $503.1K | 0.04% | −1,644−11.1% | Reduced |
| SG Americas Securities, LLC | 14,006 | $537.0K | 0.00% | +7,079+102.2% | Added |
| Police & Firemen's Retirement System of New Jersey | 14,281 | $547.8K | 0.00% | −336−2.3% | Reduced |
| HighTower Advisors, LLC | 14,505 | $556.4K | 0.00% | +14,505 | New |
| CIBC World Markets Inc. | 15,331 | $588.1K | 0.00% | +4,800+45.6% | Added |
| Intech Investment Management LLC | 16,498 | $632.9K | 0.01% | +1,654+11.1% | Added |
| Los Angeles Capital Management LLC | 21,079 | $636.6K | 0.00% | −29,243−58.1% | Reduced |
| Epacria Capital Partners, LLC | 16,607 | $637.0K | 0.50% | +16,607 | New |
| State of Alaska, Department of Revenue | 17,330 | $664.0K | 0.01% | +17,330 | New |
| Fox Run Management, L.L.C. | 17,995 | $690.3K | 0.11% | +17,995 | New |
| Verition Fund Management LLC | 18,000 | $690.5K | 0.00% | +900+5.3% | Added |
| Laurion Capital Management LP | 20,710 | $794.4K | 0.05% | +20,710 | New |
| Dauntless Investment Group, LLC | 22,000 | $843.9K | 3.10% | +22,000 | New |
| Neuberger Berman Group LLC | 22,460 | $861.6K | 0.00% | +22,460 | New |
| Engineers Gate Manager LP | 22,586 | $866.4K | 0.01% | −76,953−77.3% | Reduced |
| Uniplan Investment Counsel, Inc. | 22,666 | $869.5K | 0.09% | +22,666 | New |
| STRS Ohio | 23,200 | $890.0K | 0.00% | −2,300−9.0% | Reduced |
| Brinker Capital Investments, LLC | 23,508 | $901.8K | 0.01% | +14,203+152.6% | Added |
| HRT Financial LP | 24,606 | $943.0K | 0.00% | +24,606 | New |
| AQR Capital Management LLC | 25,221 | $967.5K | 0.00% | +16,813+200.0% | Added |
| Sanctuary Advisors, LLC | 25,264 | $969.1K | 0.01% | +25,264 | New |
| Mirae Asset Global ETFs Holdings Ltd. | 25,614 | $982.6K | 0.00% | +601+2.4% | Added |
| MetLife Investment Management | 30,323 | $1.16M | 0.01% | −1,259−4.0% | Reduced |