MARA HOLDINGS INC (MARA)
Institutional ownership reported to the SEC as of Q2 2026, across 31 quarters.
414
Reporting holders
$5.7B
Reported value
73.9%
Of shares outstanding
29.9%
Held as options
+31
Holder change
Institutions report 285,497,386 shares against 386,299,297 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end.
Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| BlackRock, Inc. | $890.3M | 64,095,643 | 0.01% | 8q | +7.2%+$60.0M |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $407.4M | 3,336,026 | 0.03% | 22q | +57.3%+$148.4M |
| VANGUARD PORTFOLIO MANAGEMENT LLC | $380.6M | 27,399,926 | 0.02% | 2q | +3.6%+$13.3M |
| VANGUARD CAPITAL MANAGEMENT LLC | $229.8M | 16,544,675 | 0.00% | 2q | +1.2%+$2.7M |
| D. E. Shaw & Co., Inc. | $221.1M | 10,376,069 | 0.11% | 4q | +687.2%+$193.0M |
| STATE STREET CORP | $220.9M | 15,901,746 | 0.01% | 22q | +4.5%+$9.5M |
| JANE STREET GROUP, LLC | $214.0M | options only | 0.02% | 22q | OPTIONS |
| GEODE CAPITAL MANAGEMENT, LLC | $188.0M | 10,872,917 | 0.01% | 22q | +5.4%+$9.6M |
| IMC-Chicago, LLC | $164.6M | 286,832 | 0.04% | 18q | -74.1%-$471.7M |
| CITADEL ADVISORS LLC | $148.4M | 33,269 | 0.02% | 22q | -96.6%-$4.2B |
| WOLVERINE ASSET MANAGEMENT LLC | $131.9M | 1,694,207 | 1.16% | 19q | HELD |
| Tidal Investments LLC | $115.1M | 1,151,942 | 0.20% | 22q | +1.1%+$1.3M |
| Marex Group Ltd | $110.5M | 7,953,008 | 0.47% | 11q | -4.4%-$5.0M |
| MORGAN STANLEY | $94.0M | 6,766,861 | 0.00% | 22q | +29.6%+$21.5M |
| BANK OF AMERICA CORP /DE/ | $84.7M | 6,100,582 | 0.01% | 22q | +19.9%+$14.0M |
| SIMPLEX TRADING, LLC | $82.3M | options only | 0.05% | 22q | OPTIONS |
| UBS Group AG | $81.8M | 5,579,055 | 0.01% | 22q | -26.8%-$30.0M |
| GOLDMAN SACHS GROUP INC | $69.1M | 4,977,949 | 0.01% | 22q | -17.5%-$14.6M |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $65.7M | 4,727,923 | 0.01% | 22q | +15.2%+$8.7M |
| Sixth Street Partners Management Company, L.P. | $65.7M | 4,727,923 | 0.01% | new | NEW |
| DIMENSIONAL FUND ADVISORS LP | $62.7M | 4,513,153 | 0.01% | 2q | +4229.1%+$61.2M |
| NORTHERN TRUST CORP | $51.4M | 3,702,048 | 0.01% | 22q | +10.7%+$5.0M |
| Public Sector Pension Investment Board | $50.4M | 3,629,360 | 0.07% | 9q | +168.2%+$31.6M |
| VAN ECK ASSOCIATES CORP | $48.3M | 3,473,797 | 0.03% | 21q | HELD |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | $46.6M | 3,354,830 | 0.07% | new | NEW |
| WHITEBOX ADVISORS LLC | $44.2M | options only | 0.58% | 7q | OPTIONS |
| TWO SIGMA INVESTMENTS, LP | $42.4M | 2,569,038 | 0.03% | 15q | HELD |
| EXCHANGE TRADED CONCEPTS, LLC | $42.4M | 3,051,062 | 0.10% | 21q | +56.0%+$15.2M |
| Optiver Holding B.V. | $40.7M | options only | 0.01% | 2q | OPTIONS |
| DLD Asset Management, LP | $39.5M | options only | 2.61% | 7q | OPTIONS |
| JPMORGAN CHASE & CO | $38.5M | 2,491,920 | 0.00% | 22q | -46.7%-$33.6M |
| SEGALL BRYANT & HAMILL, LLC | $38.3M | 2,756,177 | 0.45% | new | NEW |
| Bank of New York Mellon Corp | $37.3M | 2,684,354 | 0.01% | 22q | +9.1%+$3.1M |
| Clear Street Group Inc. | $36.9M | 2,653,400 | 0.09% | 4q | +12.9%+$4.2M |
| VANGUARD FIDUCIARY TRUST CO | $35.0M | 2,520,536 | 0.01% | 2q | +3.9%+$1.3M |
| BARCLAYS PLC | $34.9M | 1,702,031 | 0.01% | 18q | +32.8%+$8.6M |
| GROUP ONE TRADING LLC | $34.6M | 106,294 | 0.05% | 22q | -25.1%-$11.6M |
| CITIGROUP INC | $34.2M | 902,386 | 0.01% | 22q | +13.8%+$4.1M |
| Quadrature Capital Ltd | $33.2M | 2,392,374 | 0.28% | 3q | +10271.4%+$32.9M |
| MILLENNIUM MANAGEMENT LLC | $32.9M | 1,232,023 | 0.01% | 20q | +98.5%+$16.3M |
| CANADA PENSION PLAN INVESTMENT BOARD | $32.2M | 2,318,200 | 0.02% | new | NEW |
| Parallax Volatility Advisers, L.P. | $31.2M | options only | 0.05% | 21q | OPTIONS |
| Walleye Trading LLC | $30.6M | options only | 0.03% | 22q | OPTIONS |
| PRINCIPAL FINANCIAL GROUP INC | $25.6M | 1,842,827 | 0.01% | 14q | HELD |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | $25.2M | 1,816,208 | 0.03% | 9q | +1.5%+$375.9K |
| Vident Advisory, LLC | $25.0M | 1,802,838 | 0.18% | 12q | +16.7%+$3.6M |
| Bitwise Funds Trust | $24.8M | 1,625,386 | 5.48% | new | FIRST |
| Point72 Asset Management, L.P. | $23.9M | options only | 0.03% | 15q | OPTIONS |
| WELLS FARGO & COMPANY/MN | $23.8M | 1,711,986 | 0.00% | 22q | -45.9%-$20.2M |
| TUDOR INVESTMENT CORP ET AL | $23.4M | 1,479,564 | 0.03% | 7q | +1067.5%+$21.4M |
| Balyasny Asset Management L.P. | $23.2M | 1,134,250 | 0.03% | 8q | +390.2%+$18.5M |
| NOMURA HOLDINGS INC | $18.9M | 350,281 | 0.02% | 12q | -21.7%-$5.3M |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | $18.5M | 1,333,571 | 0.03% | 3q | +44.4%+$5.7M |
| Invesco Ltd. | $17.7M | 1,271,410 | 0.00% | 22q | -20.8%-$4.6M |
| Alberta Investment Management Corp | $16.8M | 1,212,100 | 0.09% | new | NEW |
| Nuveen, LLC | $15.5M | 1,116,089 | 0.00% | 6q | +16.9%+$2.2M |
| RENAISSANCE TECHNOLOGIES LLC | $15.4M | 1,111,938 | 0.02% | new | NEW |
| AMERIPRISE FINANCIAL INC | $14.7M | 1,059,698 | 0.00% | 21q | -35.5%-$8.1M |
| FIRST TRUST ADVISORS LP | $14.3M | 1,026,912 | 0.01% | 21q | +5.4%+$731.7K |
| RHUMBLINE ADVISERS | $14.2M | 1,024,401 | 0.01% | 21q | -7.0%-$1.1M |
| CAPITAL FUND MANAGEMENT S.A. | $14.1M | 42,807 | 0.06% | 12q | HELD |
| PEAK6 LLC | $14.0M | options only | 0.03% | 7q | OPTIONS |
| AQR CAPITAL MANAGEMENT LLC | $13.5M | 972,576 | 0.00% | 4q | +125.0%+$7.5M |
| DEUTSCHE BANK AG\ | $12.6M | 903,742 | 0.00% | 21q | +112.9%+$6.7M |
| Caption Management, LLC | $12.4M | 130,000 | 0.06% | 4q | -67.2%-$25.3M |
| Walleye Capital LLC | $12.3M | 580,935 | 0.04% | 19q | +4.6%+$537.3K |
| CAPSTONE INVESTMENT ADVISORS, LLC | $11.7M | options only | 0.02% | 7q | OPTIONS |
| CIBC Bancorp USA Inc. | $10.9M | 84,915 | 0.01% | 3q | -26.8%-$4.0M |
| Alphadyne Asset Management LP | $10.6M | 184 | 0.10% | 2q | -99.2%-$1.3B |
| Legal & General Group Plc | $10.5M | 757,252 | 0.00% | 21q | -7.1%-$802.7K |
| Swiss National Bank | $9.8M | 706,100 | 0.01% | 21q | +1.8%+$169.5K |
| Jump Financial, LLC | $9.0M | 649,253 | 0.07% | 6q | +3991.3%+$8.8M |
| OCCUDO QUANTITATIVE STRATEGIES LP | $8.8M | 634,376 | 0.47% | new | NEW |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | $8.7M | 524,275 | 0.01% | 10q | -10.4%-$1.0M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | $8.6M | 619,821 | 0.00% | 21q | -9.6%-$915.7K |
| Man Group plc | $8.3M | 601,065 | 0.01% | 2q | +69.5%+$3.4M |
| MERCER GLOBAL ADVISORS INC /ADV | $6.9M | 497,472 | 0.00% | 2q | +2194.2%+$6.6M |
| Edgestream Partners, L.P. | $6.9M | 496,906 | 0.20% | 2q | +41.6%+$2.0M |
| VOYA INVESTMENT MANAGEMENT LLC | $6.7M | 482,968 | 0.01% | 21q | -4.8%-$339.9K |
| Headlands Technologies LLC | $6.2M | 444,756 | 0.66% | 2q | +51.2%+$2.1M |
| Sculptor Capital LP | $6.2M | options only | 0.05% | 7q | OPTIONS |
| LPL Financial LLC | $6.0M | 410,702 | 0.00% | 22q | -58.7%-$8.6M |
| COMPASS FINANCIAL MANAGEMENT LLC | $6.0M | 431,971 | 0.72% | new | FIRST |
| LMR Partners LLP | $5.9M | options only | 0.02% | new | OPTIONS |
| Allspring Global Investments Holdings, LLC | $5.7M | 428,831 | 0.01% | new | NEW |
| Foundations Investment Advisors, LLC | $5.5M | 398,085 | 0.06% | 11q | -1.4%-$78.4K |
| PRUDENTIAL FINANCIAL INC | $5.5M | 395,705 | 0.01% | 13q | +2.4%+$130.1K |
| AMERICAN CENTURY COMPANIES INC | $4.8M | 342,166 | 0.00% | 16q | +33.4%+$1.2M |
| BANCO BILBAO VIZCAYA ARGENTARIA, S.A. | $4.7M | 345,233 | 0.03% | 9q | -48.1%-$4.4M |
| CSS LLC/IL | $4.7M | options only | 0.18% | 10q | OPTIONS |
| VANGUARD ASSET MANAGEMENT, Ltd | $4.7M | 338,758 | 0.00% | 2q | HELD |
| XTX Topco Ltd | $4.4M | 314,736 | 0.06% | 5q | +69.4%+$1.8M |
| ALLIANCEBERNSTEIN L.P. | $4.2M | 513,891 | 0.00% | 22q | +12.6%+$470.5K |
| CREDIT AGRICOLE S A | $3.8M | options only | 0.01% | 7q | OPTIONS |
| ALGERT GLOBAL LLC | $3.8M | 271,198 | 0.04% | 20q | -49.1%-$3.6M |
| Louisiana State Employees Retirement System | $3.7M | 334,800 | 0.03% | 9q | +99.6%+$1.8M |
| Aptus Capital Advisors, LLC | $3.6M | 258,504 | 0.02% | 9q | -2.5%-$92.1K |
| Second Line Capital, LLC | $3.6M | 258,225 | 0.67% | 9q | -2.1%-$77.5K |
| WINTON GROUP Ltd | $3.5M | 255,240 | 0.11% | new | NEW |
| BNP PARIBAS FINANCIAL MARKETS | $3.5M | 255,042 | 0.00% | 7q | +102.4%+$1.8M |
Showing the largest 100 of 437 reported holders.
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 414 | $5.7B | 285,497,386 | 86 | 136 | 103 | 29.9% |
| Q1 2026 | 383 | $3.2B | 239,133,855 | 68 | 139 | 93 | 38.4% |
| Q4 2025 | 395 | $3.7B | 246,409,027 | 74 | 114 | 126 | 40.9% |
| Q3 2025 | 392 | $8.5B | 277,952,335 | 88 | 149 | 82 | 40.3% |
| Q2 2025 | 350 | $5.5B | 220,213,960 | 53 | 133 | 88 | 37.0% |
| Q1 2025 | 346 | $3.4B | 199,290,798 | 51 | 129 | 91 | 31.9% |
| Q4 2024 | 351 | $4.9B | 197,195,327 | 82 | 146 | 50 | 33.0% |
| Q3 2024 | 299 | $3.7B | 162,431,595 | 45 | 112 | 73 | 28.6% |
| Q2 2024 | 303 | $4.2B | 160,828,632 | 66 | 119 | 65 | 24.3% |
| Q1 2024 | 283 | $4.1B | 113,349,638 | 76 | 97 | 67 | 38.0% |
| Q4 2023 | 256 | $4.5B | 108,686,014 | 72 | 99 | 35 | 42.8% |
| Q3 2023 | 196 | $1.1B | 80,111,157 | 30 | 72 | 49 | 39.5% |
| Q2 2023 | 191 | $1.6B | 65,749,961 | 26 | 76 | 40 | 44.0% |
| Q1 2023 | 185 | $850.2M | 49,744,886 | 35 | 64 | 36 | 50.1% |
| Q4 2022 | 186 | $274.4M | 44,665,952 | 34 | 56 | 38 | 44.6% |
| Q3 2022 | 214 | $905.8M | 42,825,096 | 31 | 62 | 66 | 48.9% |
| Q2 2022 | 224 | $431.8M | 46,128,396 | 43 | 72 | 55 | 42.0% |
| Q1 2022 | 236 | $2.0B | 41,200,583 | 49 | 86 | 60 | 41.6% |
| Q4 2021 | 238 | $2.4B | 44,640,644 | 53 | 84 | 56 | 39.7% |
| Q3 2021 | 212 | $1.9B | 38,196,302 | 58 | 77 | 39 | 36.5% |
| Q2 2021 | 190 | $1.8B | 35,447,484 | 90 | 44 | 40 | 36.7% |
| Q1 2021 | 135 | $2.0B | 24,590,257 | 135 | 0 | 0 | 41.6% |
| Q4 2020 | 3 | $2.7M | 251,483 | 2 | 0 | 0 | 0.0% |
| Q3 2020 | 1 | $41.0K | 1,304 | 0 | 0 | 0 | 0.0% |
| Q2 2020 | 1 | $41.0K | 1,304 | 0 | 0 | 0 | 0.0% |
| Q1 2020 | 1 | $41.0K | 1,304 | 0 | 0 | 0 | 0.0% |
| Q4 2019 | 1 | $41.0K | 1,304 | 0 | 0 | 0 | 0.0% |
| Q3 2019 | 1 | $41.0K | 1,304 | 0 | 0 | 0 | 0.0% |
| Q2 2019 | 1 | $41.0K | 1,304 | 0 | 0 | 0 | 0.0% |
| Q1 2019 | 10 | $435.0K | 722,889 | 2 | 3 | 3 | 1.4% |
| Q4 2018 | 13 | $353.0K | 896,636 | 1 | 0 | 0 | 7.6% |