MARA Holdings Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

WBAG:MARA Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Role	Shares	Max Price
10 Nov 25	Sell€415,679	Zabi Nowaid	Individual		30,000	€14.46
08 Sep 25	Sell€192,842	Vicki Mealer-Burke	Individual		14,887	€12.95

Insider Trading Volume

Insider Buying: Insufficient data to determine if insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of MARA?
Owner Type	Number of Shares	Ownership Percentage
State or Government	83,657	0.0219%
Individual Insiders	8,399,864	2.2%
General Public	122,052,920	32%
Institutions	250,734,062	65.8%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top Shareholders

Top 25 shareholders own 53.54% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
15.7%	BlackRock, Inc.	59,775,161	€734.1m	2.08%	0.01%
6.93%	Vanguard Portfolio Management, LLC	26,439,424	€324.7m	0%	0.02%
4.29%	Vanguard Capital Management, LLC	16,352,439	€200.8m	0%	no data
3.99%	State Street Global Advisors, Inc.	15,220,168	€186.9m	3.08%	0.01%
2.71%	Geode Capital Management, LLC	10,315,169	€126.7m	3.59%	0.01%
2.18%	Marex Group plc	8,314,897	€102.1m	-18%	0.86%
2.18%	UBS Asset Management AG	8,308,509	€102.0m	-18.5%	0.01%
1.38%	The Goldman Sachs Group, Inc.	5,253,593	€64.5m	70.2%	0.02%
1.32%	Bank of America Corporation	5,036,890	€61.9m	49.9%	0.02%
1.2%	Frederick Thiel	4,589,514	€56.4m	-4.16%	no data
1.15%	Norges Bank Investment Management	4,397,792	€54.0m	0%	no data
1.08%	Charles Schwab Investment Management, Inc.	4,103,763	€50.4m	-6.54%	0.01%
1%	Morgan Stanley	3,824,839	€47.0m	-34.3%	no data
0.97%	Hudson River Trading LLC	3,679,439	€45.2m	0%	0.17%
0.91%	Van Eck Associates Corporation	3,481,475	€42.8m	27.7%	0.02%
0.88%	Northern Trust Global Investments	3,343,201	€41.1m	7.1%	0.01%
0.87%	Capital Research and Management Company	3,316,943	€40.7m	-50.2%	no data
0.81%	JPMorgan Chase & Co.	3,096,538	€38.0m	1,080%	0.01%
0.64%	BNY Asset Management	2,447,892	€30.1m	-2.07%	0.01%
0.64%	Vanguard Fiduciary Trust Company	2,426,013	€29.8m	0.99%	no data
0.62%	Clear Street LLC	2,349,300	€28.9m	82.2%	0.14%
0.57%	Salman Khan	2,156,721	€26.5m	54.7%	no data
0.56%	Susquehanna International Group, LLP	2,120,505	€26.0m	396%	0.03%
0.51%	Exchange Traded Concepts, LLC	1,956,189	€24.0m	27.1%	0.15%
0.48%	Principal Global Investors, LLC	1,838,149	€22.6m	2%	0.01%

Company Analysis and Financial Data Status

Data	Last Updated (UTC time)
Company Analysis	2026/05/27 08:04
End of Day Share Price	2026/05/27 00:00
Earnings	2026/03/31
Annual Earnings	2025/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

Package	Data	Timeframe	Example US Source ^*
Company Financials	10 years	Income statement Cash flow statement Balance sheet	SEC Form 10-K SEC Form 10-Q
Analyst Consensus Estimates	+3 years	Forecast financials Analyst price targets	Analyst Research Reports Blue Matrix
Market Prices	30 years	Stock prices Dividends, Splits and Actions	ICE Market Data SEC Form S-1
Ownership	10 years	Top shareholders Insider trading	SEC Form 4 SEC Form 13D
Management	10 years	Leadership team Board of directors	SEC Form 10-K SEC Form DEF 14A
Key Developments	10 years	Company announcements	SEC Form 8-K

^* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

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Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

MARA Holdings, Inc. is covered by 24 analysts. 9 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

Analyst	Institution
Ramsey El-Assal	Barclays
Gautam Chhugani	Bernstein
Gregory Lewis	BTIG