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NasdaqCM · Financials · Holders
MARA Holdings Inc top institutional holders.
Top institutional shareholders of MARA ranked by position size, plus filing changes and recent insider transactions when available.
- Holder rows
- 120
- Market data feed
- Latest filing
- Mar 31, 2026
- Most recent holder report date
- Increased / initiated
- 81
- 34 decreased in loaded rows
- Insider rows
- 120
- Market data feed
Top 120 institutional holders
MARA Holdings Inc (MARA)
| # | Institution | % held | Shares | Change | Change % | Filing date |
|---|---|---|---|---|---|---|
| 1 | 15.6% | 59.78M | +1.22M increased | +2.08% | Mar 31, 2026 | |
| 2 | 12.2% | 46.71M | +1.39M increased | +3.08% | Dec 31, 2025 | |
| 3 | 6.92% | 26.44M | +26.44M initiated | — | Mar 31, 2026 | |
| 4 | 4.28% | 16.35M | +16.35M initiated | — | Mar 31, 2026 | |
| 5 | 3.98% | 15.22M | +455.18K increased | +3.08% | Mar 31, 2026 | |
| 6 | 2.70% | 10.32M | +357.40K increased | +3.59% | Mar 31, 2026 | |
| 7 | MAREX GROUP PLC | 2.18% | 8.31M | -1.82M decreased | -17.98% | Mar 31, 2026 |
| 8 | 1.99% | 7.62M | -1.97M decreased | -20.52% | Mar 31, 2026 | |
| 9 | 1.58% | 6.03M | +2.29M increased | +61.27% | Mar 31, 2026 | |
| 10 | 1.37% | 5.22M | -1.12M decreased | -17.65% | Mar 31, 2026 | |
| 11 | 1.33% | 5.09M | +1.68M increased | +49.35% | Mar 31, 2026 | |
| 12 | 1.22% | 4.67M | +2.95M increased | +1.71% | Mar 31, 2026 | |
| 13 | 1.15% | 4.40M | +618.75K increased | +16.37% | Dec 31, 2025 | |
| 14 | 1.07% | 4.10M | -287.11K decreased | -6.54% | Mar 31, 2026 | |
| 15 | HRT FINANCIAL LP | 0.96% | 3.68M | +3.68M initiated | — | Mar 31, 2026 |
| 16 | VAN ECK ASSOCIATES CORP | 0.91% | 3.48M | +754.41K increased | +27.66% | Mar 31, 2026 |
| 17 | 0.87% | 3.34M | +221.51K increased | +7.10% | Mar 31, 2026 | |
| 18 | 0.87% | 3.32M | -382.08K decreased | -10.33% | Mar 31, 2026 | |
| 19 | BANK OF NEW YORK MELLON CORP | 0.64% | 2.46M | -48.65K decreased | -1.94% | Mar 31, 2026 |
| 20 | 0.63% | 2.43M | +2.43M initiated | — | Mar 31, 2026 |
Showing 20 of 120 filing-based institutional rows.
Recent insider transactions
MARA Holdings Inc (MARA) Form 4 filings
| # | Insider | % company | Action | Shares | Price | Value | Filing date |
|---|---|---|---|---|---|---|---|
| 1 | NOWAID, ZABI General Counsel | <0.01% | D | 4.25K | $11.46 | $48,682 | May 18, 2026 |
| 2 | THIEL, FREDERICK G Director, Chief Executive Officer | <0.01% | D | 27.32K | $11.46 | $313,041 | May 18, 2026 |
| 3 | THIEL, FREDERICK G Director, Chief Executive Officer | <0.01% | D | 27.50K | $12.00 | $330,060 | May 18, 2026 |
| 4 | KHAN, SALMAN HASSAN Chief Financial Officer | <0.01% | D | 16.00K | $12.00 | $192,000 | May 18, 2026 |
| 5 | NOWAID, ZABI General Counsel | <0.01% | D | 8.25K | $12.00 | $99,000 | May 18, 2026 |
| 6 | NOWAID, ZABI General Counsel | <0.01% | D | 23.78K | $11.99 | $285,134 | Apr 30, 2026 |
| 7 | KHAN, SALMAN HASSAN Chief Financial Officer | 0.02% | D | 65.46K | $11.99 | $784,817 | Apr 30, 2026 |
| 8 | THIEL, FREDERICK G Director, Chief Executive Officer | 0.02% | D | 80.88K | $11.99 | $969,799 | Apr 30, 2026 |
| 9 | NOWAID, ZABI General Counsel | 0.01% | D | 42.09K | $12.00 | $505,080 | Apr 17, 2026 |
| 10 | KHAN, SALMAN HASSAN Chief Financial Officer | <0.01% | D | 16.00K | $11.68 | $186,880 | Apr 17, 2026 |
| 11 | THIEL, FREDERICK G Director, Chief Executive Officer | <0.01% | D | 27.50K | $11.68 | $321,258 | Apr 17, 2026 |
| 12 | KHAN, SALMAN HASSAN Chief Financial Officer | <0.01% | D | 9.45K | $8.04 | $75,994 | Apr 1, 2026 |
Showing 12 of 120 filing-based insider rows. Percent of company uses current shares outstanding when available.
Frequently asked
Common questions.
Who are the largest MARA shareholders?
TECHi's MARA Holders page ranks the largest institutional shareholders of MARA Holdings Inc using filing-based market-data feeds.
What is institutional ownership of MARA?
The Holders page shows institutional positions by share count and, when available, the latest filing change so readers can spot accumulation, reductions, initiated positions, and unchanged holdings.
Where can I see MARA Holdings Inc insider transactions?
Recent insider buys, sales, awards, gifts, and option exercises appear below the institutional holders table when Form 4 rows are available.