MARA HOLDINGS INC
CUSIP 565788AD8
Mara Holdings Inc has 23 institutional holders in Filings Flow’s 13F database, together reporting 296.18M shares worth $249M as of Q1 2026. The largest reported holders are Whitebox Advisors LLC, Wolverine Asset Management LLC, and Dld Asset Management, LP.
Institutional Holders
23
Q1 2026
Reported Value
$249M
Ticker
unmapped
private placement or foreign
Quarters Tracked
3
Ownership Trend
Institutional holders
Total reported value
Holders
Mixed quarters
| Manager | % of Portfolio | Value | Shares | Quarter |
|---|---|---|---|---|
| Isabella Capital Management LLP$141M AUM | 5.84% | $8M | 10.00M | Q1 2026OLDER |
| DLD Asset Management, LP$1.1B AUM | 2.33% | $26M | 30.00M | Q1 2026OLDER |
| CSS LLC/IL$2.1B AUM | 0.67% | $14M | 16.50M | Q1 2026OLDER |
| WHITEBOX ADVISORS LLC$8.1B AUM | 0.52% | $42M | 49.95M | Q1 2026OLDER |
| Context Capital Management, LLC$4.3B AUM | 0.35% | $15M | 18.00M | Q1 2026OLDER |
| ADVENT CAPITAL MANAGEMENT /DE/$3.6B AUM | 0.30% | $11M | 12.69M | Q1 2026OLDER |
| Burkehill Global Management, LP$2.0B AUM | 0.27% | $4M | 5.00M | Q4 2025OLDER |
| WOLVERINE ASSET MANAGEMENT LLC$10.4B AUM | 0.26% | $26M | 32.82M | Q1 2026OLDER |
| SSI INVESTMENT MANAGEMENT LLC$1.4B AUM | 0.15% | $2M | 2.53M | Q1 2026OLDER |
| LINDEN ADVISORS LP$17.9B AUM | 0.14% | $25M | 29.10M | Q1 2026OLDER |
| BlueCrest Capital Management Ltd$1.7B AUM | 0.10% | $5M | 3.70M | Q3 2025OLDER |
| Central Pacific Bank - Trust Division$984M AUM | 0.07% | $648,238 | 583.0K | Q2 2026 |
| Sculptor Capital LP$9.6B AUM | 0.04% | $4M | 5.00M | Q1 2026OLDER |
| CAPSTONE INVESTMENT ADVISORS, LLC$57.4B AUM | 0.04% | $22M | 26.33M | Q1 2026OLDER |
| Jefferies Financial Group Inc.$14.6B AUM | 0.03% | $6M | 4.92M | Q3 2025OLDER |
| LMR Partners LLP$45.4B AUM | 0.03% | $13M | 15.00M | Q1 2026OLDER |
| Calamos Advisors LLC$28.2B AUM | 0.02% | $6M | 7.00M | Q1 2026OLDER |
| Point72 Asset Management, L.P.$78.1B AUM | 0.02% | $12M | 14.21M | Q1 2026OLDER |
| MILLENNIUM MANAGEMENT LLC$240.3B AUM | 0.00% | $10M | 12.20M | Q4 2025OLDER |
| Calamos Wealth Management LLC$2.9B AUM | 0.00% | $87,966 | 72.0K | Q3 2025OLDER |
| SUSQUEHANNA ADVISORS GROUP, INC.$3.0B AUM | 0.00% | $109,834 | 13.64M | Q4 2025OLDER |
| UBS Group AG$666.3B AUM | 0.00% | $10M | 12.20M | Q4 2025OLDER |
| TWO SIGMA INVESTMENTS, LP$123.9B AUM | 0.00% | $1M | 1.43M | Q1 2026OLDER |
| FMR LLC$1.90T AUM | 0.00% | $14M | 16.25M | Q1 2026OLDER |
| CITIGROUP INC$234.5B AUM | 0.00% | $1M | 1.43M | Q1 2026OLDER |
| Tidal Investments LLC$47.4B AUM | 0.00% | $193,922 | 160.0K | Q3 2025OLDER |
| Invesco Ltd.$653.3B AUM | 0.00% | $1M | 1.10M | Q3 2025OLDER |
| MORGAN STANLEY$1.67T AUM | 0.00% | $2M | 2.52M | Q1 2026OLDER |
| BlackRock, Inc.$5.72T AUM | 0.00% | $4M | 4.65M | Q1 2026OLDER |
| JANE STREET GROUP, LLC$777.2B AUM | 0.00% | $230,632 | 275.0K | Q1 2026OLDER |
| GOLDMAN SACHS GROUP INC$870.9B AUM | 0.00% | $189,700 | 224.0K | Q1 2026OLDER |
| JPMORGAN CHASE & CO$1.56T AUM | 0.00% | $123,810 | 150.0K | Q1 2026OLDER |
Holdings are reported up to 45 days after quarter end. Share counts are as filed and not adjusted for stock splits.