Riot Platforms, Inc. (RIOT) — Institutional Holders, Q2 2026 (page 2)
471 institutional investment managers reported a RIOT position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $9.9B. 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.
RIOT 13F holders ranked 101–200 of 471
| # | Institution | Shares | Value | % of portfolio | QoQShares vs Q1 2026 |
|---|---|---|---|---|---|
| 101 | SCHRODER INVESTMENT MANAGEMENT GROUP#101 · 4,293,875 sh | 4,293,875 | $8.9M | <0.01% | -48.2% |
| 102 | VANGUARD ASSET MANAGEMENT, Ltd#102 · 321,841 sh | 321,841 | $8.8M | <0.01% | +3.8% |
| 103 | GMT CAPITAL#103 · 308,600 sh | 308,600 | $8.4M | 0.44% | 0.0% |
| 104 | Korea Investment#104 · 307,539 sh | 307,539 | $8.4M | 0.02% | -23.1% |
| 105 | MOODY ALDRICH PARTNERS#105 · 300,390 sh | 300,390 | $8.2M | 1.48% | -35.7% |
| 106 | Quadrature Capital Ltd#106 · 298,895 sh | 298,895 | $8.2M | 0.07% | +642.7% |
| 107 | OCCUDO QUANTITATIVE STRATEGIES#107 · 286,137 sh | 286,137 | $7.8M | 0.42% | New |
| 108 | Legal & General Group Plc#108 · 276,600 sh | 276,600 | $7.6M | <0.01% | -3.5% |
| 109 | Axxion S.A.#109 · 270,000 sh | 270,000 | $7.4M | — | — |
| 110 | NATIONAL BANK OF CANADA#110 · 265,000 sh | 265,000 | $7.3M | <0.01% | New |
| 111 | IMC-Chicago#111 · 259,086 sh | 259,086 | $7.1M | <0.01% | -63.0% |
| 112 | Third Point#112 · 3,500,000 sh | 3,500,000 | $7.0M | 0.15% | New |
| 113 | Woodline Partners#113 · 250,861 sh | 250,861 | $6.9M | 0.02% | 0.0% |
| 114 | BANK OF MONTREAL#114 · 250,208 sh | 250,208 | $6.9M | <0.01% | -43.0% |
| 115 | BIT Capital GmbH#115 · 237,270 sh | 237,270 | $6.5M | 0.19% | -70.8% |
| 116 | Jupiter Topco#116 · 233,180 sh | 233,180 | $6.4M | <0.01% | — |
| 117 | CREDIT AGRICOLE S A#117 · 228,780 sh | 228,780 | $6.3M | 0.01% | New |
| 118 | OnyxPoint Global Management#118 · 225,233 sh | 225,233 | $6.2M | 1.41% | -3.0% |
| 119 | Alight Capital Management#119 · 225,000 sh | 225,000 | $6.2M | 0.86% | -62.5% |
| 120 | SONA ASSET MANAGEMENT (US)#120 · 224,830 sh | 224,830 | $6.2M | 0.13% | -30.2% |
| 121 | Creative Planning#121 · 222,055 sh | 222,055 | $6.1M | <0.01% | +41.1% |
| 122 | Polar Capital Plc#122 · 3,000,000 sh | 3,000,000 | $6.0M | 0.01% | New |
| 123 | K2 PRINCIPAL FUND, L.P.#123 · 3,000 sh | 3,000 | $6.0M | 0.44% | 0.0% |
| 124 | LEUCADIA NATIONAL#124 · 2,538,900 sh | 2,538,900 | $6.0M | 0.04% | +18.3% |
| 125 | HRT FINANCIAL#125 · 213,749 sh | 213,749 | $5.9M | 0.01% | -11.0% |
| 126 | WINTON GROUP Ltd#126 · 208,267 sh | 208,267 | $5.7M | 0.18% | -10.0% |
| 127 | Headlands Technologies#127 · 206,566 sh | 206,566 | $5.7M | 0.60% | New |
| 128 | GABELLI FUNDS#128 · 2,800,000 sh | 2,800,000 | $5.6M | 0.04% | -47.2% |
| 129 | ALLIANCEBERNSTEIN L.P.#129 · 444,659 sh | 444,659 | $5.5M | <0.01% | +11.0% |
| 130 | Hudson Bay Capital Management#130 · 200,000 sh | 200,000 | $5.5M | 0.01% | +377.7% |
| 131 | MANUFACTURERS LIFE INSURANCE COMPANY, THE#131 · 198,875 sh | 198,875 | $5.4M | <0.01% | +10.3% |
| 132 | MUTUAL OF AMERICA CAPITAL MANAGEMENT#132 · 196,208 sh | 196,208 | $5.4M | — | -5.7% |
| 133 | Assenagon Asset Management S.A.#133 · 196,099 sh | 196,099 | $5.4M | — | New |
| 134 | TORTOISE CAPITAL ADVISORS, L.L.C.#134 · 192,966 sh | 192,966 | $5.3M | 0.05% | New |
| 135 | Universal- Beteiligungs- und Servicegesellschaft mbH#135 · 589,426 sh | 589,426 | $5.2M | <0.01% | -69.7% |
| 136 | Orchard Capital Management#136 · 189,729 sh | 189,729 | $5.2M | 5.06% | +1.0% |
| 137 | SUSQUEHANNA INTERNATIONAL GROUP, LLP#137 · 183,588 sh | 183,588 | $5.0M | <0.01% | -76.6% |
| 138 | DE BURLO GROUP#138 · 178,400 sh | 178,400 | $4.9M | 0.89% | +60.7% |
| 139 | RR Advisors#139 · 171,575 sh | 171,575 | $4.7M | 1.36% | -67.2% |
| 140 | Mariner#140 · 161,744 sh | 161,744 | $4.4M | <0.01% | +13.4% |
| 141 | Brevan Howard Capital Management#141 · 161,700 sh | 161,700 | $4.4M | 0.03% | -66.4% |
| 142 | LPL Financial#142 · 161,420 sh | 161,420 | $4.4M | <0.01% | -0.5% |
| 143 | Schonfeld Strategic Advisors#143 · 159,155 sh | 159,155 | $4.4M | 0.02% | New |
| 144 | ROYAL BANK OF CANADA#144 · 156,931 sh | 156,931 | $4.3M | <0.01% | -51.3% |
| 145 | Quantinno Capital Management#145 · 149,148 sh | 149,148 | $4.1M | <0.01% | +160.8% |
| 146 | Entropy Technologies#146 · 147,885 sh | 147,885 | $4.0M | 0.16% | +147.4% |
| 147 | LuminArx Capital Management#147 · 2,000,000 sh | 2,000,000 | $4.0M | 1.79% | 0.0% |
| 148 | NEW YORK STATE COMMON RETIREMENT FUND#148 · 137,903 sh | 137,903 | $3.8M | <0.01% | +24.5% |
| 149 | Harvest Portfolios Group#149 · 137,446 sh | 137,446 | $3.8M | 0.05% | -28.8% |
| 150 | Y-Intercept (Hong Kong) Ltd#150 · 127,610 sh | 127,610 | $3.5M | — | New |
| 151 | Kintayl Capital#151 · 125,144 sh | 125,144 | $3.4M | 1.36% | -54.5% |
| 152 | Perigon Wealth Management#152 · 124,858 sh | 124,858 | $3.4M | — | New |
| 153 | Vanguard Global Advisers#153 · 124,730 sh | 124,730 | $3.4M | <0.01% | -5.2% |
| 154 | SSI INVESTMENT MANAGEMENT#154 · 1,692,000 sh | 1,692,000 | $3.4M | 0.20% | New |
| 155 | GREAT WEST LIFE ASSURANCE#155 · 119,626 sh | 119,626 | $3.3M | <0.01% | -4.6% |
| 156 | Allspring Global Investments#156 · 135,601 sh | 135,601 | $3.2M | <0.01% | New |
| 157 | State of New Jersey Common Pension Fund D#157 · 113,807 sh | 113,807 | $3.1M | 0.01% | -17.9% |
| 158 | SEI INVESTMENTS#158 · 113,344 sh | 113,344 | $3.1M | <0.01% | +10.7% |
| 159 | XTX Topco Ltd#159 · 112,545 sh | 112,545 | $3.1M | 0.04% | +22.9% |
| 160 | Defiance ETFs#160 · 127,696 sh | 127,696 | $3.1M | 0.04% | -95.3% |
| 161 | Handelsbanken Fonder AB#161 · 108,000 sh | 108,000 | $3.0M | <0.01% | -0.7% |
| 162 | Police & Firemen's Retirement System of New Jersey#162 · 105,346 sh | 105,346 | $2.9M | 0.02% | +11.9% |
| 163 | TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY#163 · 104,234 sh | 104,234 | $2.9M | 0.02% | +5.1% |
| 164 | Cetera Investment Advisers#164 · 99,801 sh | 99,801 | $2.7M | <0.01% | +26.0% |
| 165 | Aquatic Capital Management#165 · 97,030 sh | 97,030 | $2.7M | 0.09% | -61.7% |
| 166 | IEQ CAPITAL#166 · 96,768 sh | 96,768 | $2.6M | 0.01% | +208.5% |
| 167 | BLUEFIN CAPITAL MANAGEMENT#167 · 93,920 sh | 93,920 | $2.6M | 0.64% | -27.7% |
| 168 | GREAT LAKES ADVISORS#168 · 93,841 sh | 93,841 | $2.6M | 0.02% | New |
| 169 | Arizona State Retirement System#169 · 93,651 sh | 93,651 | $2.6M | 0.01% | +0.5% |
| 170 | Zurcher Kantonalbank (Zurich Cantonalbank)#170 · 93,336 sh | 93,336 | $2.6M | <0.01% | +2.3% |
| 171 | Nicholas Investment Partners#171 · 91,446 sh | 91,446 | $2.5M | 0.14% | New |
| 172 | LAZARD ASSET MANAGEMENT#172 · 3,826,547 sh | 3,826,547 | $2.5M | <0.01% | New |
| 173 | Gillson Capital#173 · 85,600 sh | 85,600 | $2.3M | 0.14% | -74.9% |
| 174 | Vanguard Investments Australia, Ltd.#174 · 85,571 sh | 85,571 | $2.3M | <0.01% | 0.0% |
| 175 | Hennion & Walsh Asset Management#175 · 84,315 sh | 84,315 | $2.3M | — | -1.4% |
| 176 | INTECH INVESTMENT MANAGEMENT#176 · 84,079 sh | 84,079 | $2.3M | 0.02% | +0.1% |
| 177 | Corient Private Wealth#177 · 83,708 sh | 83,708 | $2.3M | <0.01% | New |
| 178 | MACKENZIE FINANCIAL#178 · 82,089 sh | 82,089 | $2.2M | <0.01% | +186.8% |
| 179 | TD ASSET MANAGEMENT#179 · 78,068 sh | 78,068 | $2.1M | <0.01% | New |
| 180 | ENVESTNET ASSET MANAGEMENT#180 · 77,455 sh | 77,455 | $2.1M | <0.01% | +0.6% |
| 181 | KLP KAPITALFORVALTNING AS#181 · 76,900 sh | 76,900 | $2.1M | <0.01% | +2.9% |
| 182 | CastleKnight Management#182 · 75,600 sh | 75,600 | $2.1M | 0.03% | -81.6% |
| 183 | STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM#183 · 70,670 sh | 70,670 | $1.9M | <0.01% | +43.0% |
| 184 | FRED ALGER MANAGEMENT#184 · 70,102 sh | 70,102 | $1.9M | <0.01% | -1.4% |
| 185 | Engineers Gate Manager#185 · 69,167 sh | 69,167 | $1.9M | 0.02% | New |
| 186 | Zimmer Partners#186 · 68,500 sh | 68,500 | $1.9M | 0.04% | New |
| 187 | TWINBEECH CAPITAL#187 · 66,900 sh | 66,900 | $1.8M | 0.33% | +357.4% |
| 188 | Edgestream Partners, L.P.#188 · 65,462 sh | 65,462 | $1.8M | 0.05% | -88.3% |
| 189 | Cambridge Investment Research Advisors#189 · 64,548 sh | 64,548 | $1.8M | <0.01% | -10.7% |
| 190 | GLENMEDE NA#190 · 64,324 sh | 64,324 | $1.8M | <0.01% | -12.0% |
| 191 | SBI Securities , Ltd.#191 · 60,706 sh | 60,706 | $1.7M | — | -14.2% |
| 192 | COMMONWEALTH EQUITY SERVICES#192 · 60,676 sh | 60,676 | $1.7M | <0.01% | -25.6% |
| 193 | PRUDENTIAL FINANCIAL#193 · 59,310 sh | 59,310 | $1.6M | <0.01% | -17.3% |
| 194 | Vanguard Personalized Indexing Management#194 · 57,862 sh | 57,862 | $1.6M | 0.01% | +9.4% |
| 195 | Pictet Asset Management Holding SA#195 · 56,086 sh | 56,086 | $1.5M | <0.01% | -8.8% |
| 196 | BANCO BILBAO VIZCAYA ARGENTARIA, S.A.#196 · 54,457 sh | 54,457 | $1.5M | <0.01% | +1.5% |
| 197 | STRS OHIO#197 · 48,600 sh | 48,600 | $1.3M | <0.01% | +29.6% |
| 198 | Senator Investment Group#198 · 48,501 sh | 48,501 | $1.3M | 0.05% | -96.8% |
| 199 | ProShare Advisors#199 · 46,766 sh | 46,766 | $1.3M | <0.01% | -7.5% |
| 200 | Cerity Partners#200 · 44,631 sh | 44,631 | $1.2M | <0.01% | +159.5% |
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.