Latest Period
Q1 2026
CUSIP: 565788106
Latest Period
Q1 2026
Institutions Reporting
384
Shares (Excl. Options)
245,686,581
Price
$8.16
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Latest holder context comes from 384 institutions filings for Q1 2026.
Security key
565788106
Latest holder period
Q1 2026
13F holders
384
13D/G owners
3
CIK / CUSIP context first
Broader feeds
Open recent reporting periods for CUSIP 565788106:
13D/G owners
Large-stake holder rows connected to Schedule 13D/G evidence.
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| VANGUARD PORTFOLIO MANAGEMENT LLC | 7% | $216,936,260 | 26,585,326 | Vanguard Portfolio Management | 31 Mar 2026 | |||
| VANGUARD CAPITAL MANAGEMENT LLC | 5% | $156,765,138 | 19,211,414 | Vanguard Capital Management | 31 Mar 2026 | |||
| SUSQUEHANNA SECURITIES, LLC | 4.9% | -8% | $343,753,995 | -$8,613,224 | 18,825,520 | -2.4% | G1 Execution Services, LLC | 30 Sep 2025 |
As of 31 Mar 2026, 384 institutional investors reported holding 245,686,581 shares of MARA Holdings, Inc. - Common Stock (MARA). This represents 65% of the company’s total 380,424,040 outstanding shares.
13F concentration
Largest 13F positions for this security by reported shares and value.
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| BlackRock, Inc. | 16% | 59,775,301 | +2.1% | 0.01% | $487,766,458 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 6.9% | 26,439,424 | 0% | 0.01% | $215,745,700 |
| VANGUARD CAPITAL MANAGEMENT LLC | 4.3% | 16,352,439 | 0% | 0% | $133,435,902 |
| STATE STREET CORP | 4% | 15,220,168 | +3.1% | 0% | $124,196,571 |
| GEODE CAPITAL MANAGEMENT, LLC | 2.7% | 10,315,169 | +3.6% | 0.01% | $84,186,378 |
| Marex Group plc | 2.2% | 8,314,897 | -18% | 0.7% | $67,849,560 |
| UBS Group AG | 2% | 7,622,765 | -21% | 0.01% | $62,201,763 |
| GOLDMAN SACHS GROUP INC | 1.6% | 6,032,453 | +61% | 0.01% | $49,224,817 |
| MORGAN STANLEY | 1.4% | 5,219,396 | -18% | 0% | $42,590,283 |
| BANK OF AMERICA CORP /DE/ | 1.3% | 5,089,211 | +49% | 0% | $41,527,961 |
| JPMORGAN CHASE & CO | 1.2% | 4,671,002 | +171% | 0% | $36,410,461 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1.1% | 4,103,684 | -6.5% | 0.01% | $33,486,061 |
| HRT FINANCIAL LP | 0.97% | 3,679,439 | 0.07% | $30,024,000 | |
| VAN ECK ASSOCIATES CORP | 0.92% | 3,481,475 | +28% | 0.02% | $28,408,000 |
| NORTHERN TRUST CORP | 0.88% | 3,343,201 | +7.1% | 0% | $27,280,521 |
| Capital Research Global Investors | 0.87% | 3,316,943 | -10% | 0% | $27,066,255 |
| Bank of New York Mellon Corp | 0.65% | 2,461,571 | -1.9% | 0% | $20,086,421 |
| VANGUARD FIDUCIARY TRUST CO | 0.64% | 2,426,013 | 0% | 0% | $19,796,266 |
| Clear Street Group Inc. | 0.62% | 2,349,300 | +82% | 0.11% | $19,170,288 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 0.56% | 2,120,505 | +396% | 0.02% | $17,303,321 |
| EXCHANGE TRADED CONCEPTS, LLC | 0.51% | 1,956,189 | +27% | 0.12% | $15,962,502 |
| PRINCIPAL FINANCIAL GROUP INC | 0.48% | 1,838,149 | +2% | 0.01% | $14,999,296 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.47% | 1,789,145 | -6.2% | 0.02% | $14,597,730 |
| Invesco Ltd. | 0.42% | 1,605,694 | +6% | 0% | $13,102,464 |
| WELLS FARGO & COMPANY/MN | 0.42% | 1,582,489 | -10% | 0% | $12,913,107 |
Quarter history
Holder count, reported shares/value, and median price by quarter.
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q1 | 245,686,581 | $2,004,408,488 | -$48,171,636 | $8.16 | 384 |
| 2025 Q4 | 250,737,198 | $2,252,121,468 | -$366,379,983 | $8.98 | 395 |
| 2025 Q3 | 277,413,137 | $5,065,852,432 | +$969,663,383 | $18.26 | 391 |
| 2025 Q2 | 223,227,675 | $3,500,368,562 | +$283,248,778 | $15.68 | 356 |
| 2025 Q1 | 200,619,538 | $2,308,070,418 | -$81,525,049 | $11.50 | 338 |
| 2024 Q4 | 203,352,580 | $3,410,827,799 | +$649,279,209 | $16.77 | 350 |
| 2024 Q3 | 164,274,089 | $2,667,294,260 | -$22,121,418 | $16.22 | 311 |
| 2024 Q2 | 162,884,976 | $3,233,436,356 | +$1,016,167,813 | $19.85 | 317 |
| 2024 Q1 | 109,764,990 | $2,478,290,419 | +$120,567,561 | $22.58 | 284 |
| 2023 Q4 | 104,204,473 | $2,447,883,727 | +$557,068,657 | $23.49 | 257 |
| 2023 Q3 | 81,484,709 | $692,617,487 | +$98,883,164 | $8.50 | 208 |
| 2023 Q2 | 68,441,018 | $948,745,127 | +$206,521,842 | $13.86 | 206 |
| 2023 Q1 | 53,501,347 | $465,957,952 | +$46,964,781 | $8.72 | 194 |
| 2022 Q4 | 51,064,510 | $174,657,540 | +$18,526,395 | $3.42 | 210 |
| 2022 Q3 | 42,795,456 | $458,504,874 | -$15,633,033 | $10.71 | 185 |
| 2022 Q2 | 45,838,263 | $244,886,126 | +$63,526,608 | $5.34 | 185 |
| 2022 Q1 | 2,332,550 | $65,020,319 | -$216,512,096 | $27.92 | 31 |
| 2021 Q4 | 41,655,068 | $1,370,149,229 | +$114,944,435 | $32.86 | 216 |
| 2021 Q3 | 37,972,648 | $1,201,390,838 | +$79,744,002 | $31.58 | 194 |
| 2021 Q2 | 35,414,355 | $1,111,097,647 | +$309,399,230 | $31.37 | 176 |
| 2021 Q1 | 24,494,841 | $1,175,929,958 | +$1,170,715,958 | $48.02 | 124 |
| 2020 Q4 | 1,483 | $49,000 | +$8,000 | $38.07 | 2 |
| 2020 Q3 | 1,304 | $41,000 | $31.44 | 1 | |
| 2020 Q2 | 1,304 | $41,000 | $31.44 | 1 | |
| 2020 Q1 | 1,304 | $41,000 | $31.44 | 1 |