The Trump family buys shares of Coinbase, MARA, and Strategy.

Trump and his family bought shares in Coinbase, MARA, and Strategy in the first quarter, according to a new filing by the US ethics commissioner.

US President Donald Trump and his family purchased shares in several cryptocurrency companies during the first quarter, according to a new 278-T filing submitted to the US Office of Government Ethics.

The filing reveals that Trump, First Lady Melania Trump, and any dependent children acquired shares in Bitcoin mining company MARA Holdings, cryptocurrency exchange Coinbase, and Strategy, the company founded by Michael Saylor. The disclosure includes securities transactions totaling more than $1,000 but does not attribute individual purchases to specific family members.

Coinbase Investments in Focus

The Coinbase transactions are particularly noteworthy. According to the filing, nine purchases related to Coinbase Global Inc. stock were reported during the reporting period. The largest of these took place on February 10 and had a volume of between $100,001 and $250,000.

Trump and his family also invested in MARA Holdings. The filing lists two smaller purchases of the Bitcoin miner, each with a volume of less than $50,000.

Thus, several companies that directly benefit from the growth of the crypto sector appear in the US president’s financial disclosures. Coinbase is one of the largest crypto exchanges in the US. MARA is among the best-known publicly traded Bitcoin miners.

Purchases and Sales of Strategy
The Trump family reported both purchases and sales of Strategy shares. In total, the filing lists eight transactions involving Class A shares of the company. The largest purchase was reported on February 12th and ranged from $50,001 to $100,000. The largest sale took place on January 12th and ranged from $15,001 to $50,000.

Strategy is considered by far the most important Bitcoin Treasury player. The company holds large amounts of BTC on its balance sheet and is viewed by many investors as a leveraged bet on the Bitcoin price.

Robinhood, Block, and SoFi also in the portfolio
In addition to Coinbase, MARA, and Strategy, Trump reported further purchases of crypto-related stocks. These include Block Inc., Robinhood, and SoFi Technologies. All three companies are active in the digital asset sector in different ways.

However, the crypto transactions represent only a small portion of the total trading activity. The filing includes more than 2,000 purchases during the reporting period. These also include large positions in traditional technology and industrial stocks.

Other reported purchases include Nvidia, Microsoft, Oracle, and Boeing. Individual transactions ranged from one million to five million US dollars.

Financial Disclosure Raises New Questions
In the US, Form 278-T is used to disclose certain securities transactions by public officials. Transactions exceeding 1,000 US dollars must be reported if they involve the official, their spouse, or dependent children.

Disclosure is likely to be politically sensitive, especially for crypto companies. Trump has increasingly positioned himself as a crypto-friendly president in recent years. At the same time, potential conflicts of interest remain a recurring issue when political decisions and private financial interests affect the same sector.