Marex Group Ltd (MRX) — Institutional Holders, Q2 2026 (page 2)
222 institutional investment managers reported a MRX position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $3.4B. Every filer is listed below, ranked by position value, 100 per page; this page shows ranks 101 to 200. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.
MRX 13F holders ranked 101–200 of 222
| # | Institution | Shares | Value | % of portfolio | QoQShares vs Q1 2026 |
|---|---|---|---|---|---|
| 101 | ROYAL BANK OF CANADA#101 · 21,303 sh | 21,303 | $1.3M | <0.01% | +74.9% |
| 102 | Militia Capital Management#102 · 20,000 sh | 20,000 | $1.2M | 0.04% | -76.6% |
| 103 | GSA CAPITAL PARTNERS LLP#103 · 19,030 sh | 19,030 | $1.2M | 0.07% | +220.7% |
| 104 | Police & Firemen's Retirement System of New Jersey#104 · 18,365 sh | 18,365 | $1.1M | <0.01% | +19.6% |
| 105 | Aquatic Capital Management#105 · 17,662 sh | 17,662 | $1.1M | 0.04% | -51.6% |
| 106 | Genesee Capital Advisors#106 · 17,623 sh | 17,623 | $1.1M | — | New |
| 107 | State of Alaska, Department of Revenue#107 · 17,330 sh | 17,330 | $1.1M | — | 0.0% |
| 108 | Handelsbanken Fonder AB#108 · 17,200 sh | 17,200 | $1.0M | <0.01% | New |
| 109 | TOTH FINANCIAL ADVISORY#109 · 17,000 sh | 17,000 | $1.0M | — | New |
| 110 | SG Americas Securities#110 · 15,655 sh | 15,655 | $954.0K | <0.01% | -91.5% |
| 111 | CIBC WORLD MARKET#111 · 14,881 sh | 14,881 | $907.0K | <0.01% | -2.9% |
| 112 | FORMULA GROWTH LTD#112 · 13,700 sh | 13,700 | $835.0K | 0.29% | New |
| 113 | INTECH INVESTMENT MANAGEMENT#113 · 13,371 sh | 13,371 | $815.0K | <0.01% | +13.4% |
| 114 | CORSAIR CAPITAL MANAGEMENT, L.P.#114 · 13,060 sh | 13,060 | $796.0K | 0.10% | 0.0% |
| 115 | NATIONAL BANK OF CANADA#115 · 12,868 sh | 12,868 | $784.0K | <0.01% | New |
| 116 | VOYA INVESTMENT MANAGEMENT#116 · 11,833 sh | 11,833 | $721.2K | <0.01% | +33.3% |
| 117 | CIM#117 · 10,584 sh | 10,584 | $645.1K | 0.08% | New |
| 118 | Sanctuary Advisors#118 · 10,383 sh | 10,383 | $632.9K | <0.01% | -46.0% |
| 119 | Dauntless Investment Group#119 · 10,324 sh | 10,324 | $629.2K | 0.49% | -49.2% |
| 120 | CHOREO#120 · 10,232 sh | 10,232 | $623.6K | <0.01% | +0.4% |
| 121 | LPL Financial#121 · 9,979 sh | 9,979 | $608.2K | <0.01% | New |
| 122 | Savant Capital#122 · 10,841 sh | 10,841 | $594.5K | <0.01% | New |
| 123 | FRED ALGER MANAGEMENT#123 · 9,695 sh | 9,695 | $590.9K | <0.01% | -23.0% |
| 124 | BARCLAYS PLC#124 · 9,596 sh | 9,596 | $584.9K | <0.01% | -61.8% |
| 125 | Marble Bar Asset Management LLP#125 · 9,000 sh | 9,000 | $548.5K | 0.38% | New |
| 126 | MACKENZIE FINANCIAL#126 · 9,269 sh | 9,269 | $546.3K | <0.01% | -91.3% |
| 127 | MASSACHUSETTS FINANCIAL SERVICES#127 · 8,962 sh | 8,962 | $546.2K | <0.01% | New |
| 128 | Neo Ivy Capital Management#128 · 8,492 sh | 8,492 | $517.6K | 0.12% | -71.6% |
| 129 | Vanguard Personalized Indexing Management#129 · 8,261 sh | 8,261 | $503.5K | <0.01% | +53.1% |
| 130 | Oakmont Investment Advisors#130 · 8,160 sh | 8,160 | $497.4K | — | New |
| 131 | ProShare Advisors#131 · 8,155 sh | 8,155 | $497.0K | <0.01% | +2.1% |
| 132 | NAVELLIER & ASSOCIATES#132 · 7,877 sh | 7,877 | $480.1K | 0.04% | New |
| 133 | Janney Montgomery Scott#133 · 7,149 sh | 7,149 | $436.0K | <0.01% | -28.4% |
| 134 | NORDEN GROUP#134 · 7,013 sh | 7,013 | $427.4K | — | New |
| 135 | MERCER GLOBAL ADVISORS#135 · 6,320 sh | 6,320 | $385.2K | <0.01% | +28.2% |
| 136 | XPONANCE#136 · 6,061 sh | 6,061 | $369.4K | <0.01% | +21.5% |
| 137 | Inspire Advisors#137 · 6,025 sh | 6,025 | $365.3K | 0.03% | New |
| 138 | Yorktown Management & Research#138 · 5,900 sh | 5,900 | $359.6K | 0.22% | 0.0% |
| 139 | TRUIST FINANCIAL#139 · 5,808 sh | 5,808 | $354.0K | <0.01% | New |
| 140 | WESTWOOD GROUP#140 · 5,693 sh | 5,693 | $347.0K | <0.01% | -98.9% |
| 141 | Ameritas Investment Partners#141 · 5,651 sh | 5,651 | $344.4K | <0.01% | +25.6% |
| 142 | Quantbot Technologies#142 · 5,426 sh | 5,426 | $330.7K | 0.01% | New |
| 143 | Larson Financial Group#143 · 5,409 sh | 5,409 | $329.7K | <0.01% | +123.6% |
| 144 | Merit Financial Group#144 · 5,347 sh | 5,347 | $325.9K | <0.01% | New |
| 145 | Bayforest Capital Ltd#145 · 5,253 sh | 5,253 | $320.2K | 0.30% | New |
| 146 | US BANCORP \DE\#146 · 5,244 sh | 5,244 | $319.6K | <0.01% | -2.7% |
| 147 | SUSQUEHANNA INTERNATIONAL GROUP, LLP#147 · 5,242 sh | 5,242 | $319.5K | 0.00% | -78.8% |
| 148 | Tower Research Capital (TRC)#148 · 5,221 sh | 5,221 | $318.2K | <0.01% | -27.5% |
| 149 | COMMONWEALTH EQUITY SERVICES#149 · 5,195 sh | 5,195 | $316.6K | <0.01% | New |
| 150 | STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM#150 · 5,121 sh | 5,121 | $312.1K | <0.01% | New |
| 151 | Abel Hall#151 · 5,086 sh | 5,086 | $310.0K | — | +6.1% |
| 152 | KEYBANK NATIONAL ASSOCIATION#152 · 5,015 sh | 5,015 | $305.7K | <0.01% | -43.4% |
| 153 | Keebeck Wealth Management#153 · 5,000 sh | 5,000 | $304.8K | 0.03% | New |
| 154 | SIMPLEX TRADING#154 · 4,989 sh | 4,989 | $304.1K | <0.01% | New |
| 155 | Freestone Grove Partners#155 · 4,982 sh | 4,982 | $303.7K | <0.01% | New |
| 156 | KG&L Capital Management#156 · 4,909 sh | 4,909 | $299.2K | — | New |
| 157 | Ponta Wealth Partners#157 · 4,762 sh | 4,762 | $290.2K | 0.16% | 0.0% |
| 158 | DRIVE WEALTH MANAGEMENT#158 · 4,562 sh | 4,562 | $278.1K | 0.05% | New |
| 159 | CenterBook Partners#159 · 4,456 sh | 4,456 | $271.6K | 0.01% | New |
| 160 | ZACKS INVESTMENT MANAGEMENT#160 · 4,159 sh | 4,159 | $253.5K | <0.01% | New |
| 161 | Numerai GP#161 · 4,118 sh | 4,118 | $251.0K | 0.02% | New |
| 162 | BankChampaign, National Association#162 · 4,082 sh | 4,082 | $248.8K | — | New |
| 163 | BlueCrest Capital Management Ltd#163 · 4,000 sh | 4,000 | $243.8K | <0.01% | New |
| 164 | Vann Equity Management#164 · 3,840 sh | 3,840 | $234.1K | — | New |
| 165 | Hilltop#165 · 3,775 sh | 3,775 | $230.1K | 0.02% | New |
| 166 | Allen Capital Group#166 · 3,761 sh | 3,761 | $229.2K | — | New |
| 167 | Fort Sheridan Advisors#167 · 3,631 sh | 3,631 | $221.3K | 0.02% | New |
| 168 | Ausdal Financial Partners#168 · 3,602 sh | 3,602 | $219.6K | <0.01% | New |
| 169 | CIBC Bancorp USA#169 · 3,461 sh | 3,461 | $210.9K | <0.01% | New |
| 170 | NATIONS FINANCIAL GROUP , /IA#170 · 3,393 sh | 3,393 | $206.8K | <0.01% | New |
| 171 | Farther Finance Advisors#171 · 2,682 sh | 2,682 | $159.8K | — | +3.6% |
| 172 | Steward Partners Investment Advisory#172 · 2,227 sh | 2,227 | $135.7K | <0.01% | -0.7% |
| 173 | FIFTH THIRD BANCORP#173 · 1,209 sh | 1,209 | $73.7K | <0.01% | 0.0% |
| 174 | Hughes Financial Services#174 · 801 sh | 801 | $48.8K | <0.01% | New |
| 175 | Rockefeller Capital Management L.P.#175 · 799 sh | 799 | $48.7K | <0.01% | -23.4% |
| 176 | HARBOR CAPITAL ADVISORS#176 · 776 sh | 776 | $47.0K | — | -9.6% |
| 177 | JONES FINANCIAL COMPANIES LLLP#177 · 716 sh | 716 | $46.0K | 0.00% | +26.5% |
| 178 | BESSEMER GROUP#178 · 635 sh | 635 | $39.0K | <0.01% | -80.5% |
| 179 | NISA INVESTMENT ADVISORS#179 · 635 sh | 635 | $38.7K | — | +126.8% |
| 180 | Silver Grove Financial Group#180 · 588 sh | 588 | $35.8K | 0.02% | New |
| 181 | Smartleaf Asset Management#181 · 597 sh | 597 | $35.2K | <0.01% | 0.0% |
| 182 | Stone House Investment Management#182 · 519 sh | 519 | $31.6K | — | +3.6% |
| 183 | Sterling Capital Management#183 · 487 sh | 487 | $29.7K | — | -40.8% |
| 184 | Institute for Wealth Management#184 · 450 sh | 450 | $27.4K | <0.01% | New |
| 185 | Wilmington Savings Fund Society, FSB#185 · 441 sh | 441 | $26.9K | — | 0.0% |
| 186 | GROUP ONE TRADING, L.P.#186 · 439 sh | 439 | $26.8K | 0.00% | -18.6% |
| 187 | Kemnay Advisory Services#187 · 432 sh | 432 | $26.3K | <0.01% | +28.6% |
| 188 | GAMMA Investing#188 · 414 sh | 414 | $25.2K | — | +21.4% |
| 189 | SRS Capital Advisors#189 · 401 sh | 401 | $24.4K | <0.01% | New |
| 190 | UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AME#190 · 336 sh | 336 | $20.5K | 0.00% | 0.0% |
| 191 | Park Place Capital#191 · 331 sh | 331 | $20.2K | <0.01% | +3.1% |
| 192 | SIGNATUREFD#192 · 304 sh | 304 | $18.5K | — | +40.7% |
| 193 | SBI Securities , Ltd.#193 · 278 sh | 278 | $16.9K | — | +3.3% |
| 194 | HARBOUR INVESTMENTS#194 · 262 sh | 262 | $15.9K | <0.01% | New |
| 195 | OSAIC#195 · 234 sh | 234 | $14.3K | 0.00% | -78.4% |
| 196 | EverSource Wealth Advisors#196 · 230 sh | 230 | $14.0K | <0.01% | -89.9% |
| 197 | Parallel Advisors#197 · 212 sh | 212 | $12.9K | <0.01% | +3.9% |
| 198 | Ameritas Advisory Services#198 · 212 sh | 212 | $12.9K | <0.01% | New |
| 199 | Allworth Financial#199 · 192 sh | 192 | $11.7K | 0.00% | +14.3% |
| 200 | Caitong International Asset Management , Ltd#200 · 153 sh | 153 | $9.3K | <0.01% | +163.8% |
Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.