Brazil Has US$ 358.5 Billion in Reserves, While Elon Musk Accumulates US$ 500 Billion and Tech Giants Total US$ 479 Billion
The international reserves of Brazil, managed by the Central Bank, serve as an essential financial protection in times of global instability.
Moreover, they consist of securities issued by foreign governments and deposits in strong currencies, such as dollar, euro, pound, yen, Canadian dollar, and Australian.
Similarly, they include Special Drawing Rights (SDRs) in the International Monetary Fund (IMF), gold, and other assets held at the Bank for International Settlements (BIS).
Therefore, the country maintains a solid liquidity cushion, which ensures stability against exchange rate shocks and capital crises, reinforcing investor confidence.
Official Reserve Numbers
According to data from the Central Bank, released on October 14, 2025, the international reserves totaled US$ 358.576 billion.
Consequently, this figure represents an increase of 8.75% compared to the US$ 329.73 billion recorded on December 31, 2024.
Additionally, this growth of US$ 28.846 billion reinforces the Brazilian external position and highlights a prudent monetary policy aimed at preserving the reserves.
Even so, the amount is still lower than Elon Musk’s fortune and the corporate cash of the seven largest technology companies in the United States.
Cash of the Magnificent Seven
According to a survey by Elos Ayta Consulting, the combined cash of Alphabet, Microsoft, Amazon, Nvidia, Apple, Meta, and Tesla totals US$ 479 billion.
Furthermore, this amount exceeds the total value of the Brazilian reserves, demonstrating the magnitude of the financial power of technology giants.
The individual highlights are:
• Alphabet: US$ 95.1 billion
• Microsoft: US$ 94.6 billion
• Amazon: US$ 93.2 billion
• Nvidia: US$ 56.8 billion
• Apple: US$ 55.4 billion
• Meta: US$ 47.1 billion
• Tesla: US$ 36.8 billion
Thus, the numbers clearly illustrate the strength of American technology companies and the scale of liquidity they maintain.
Therefore, this liquidity surpasses even the international reserves of an emerging economy like Brazil, highlighting the global capital disparity.
Other Relevant Comparisons
Additionally, Berkshire Hathaway, the holding company of Warren Buffett, has US$ 344 billion in cash, a figure quite close to the Brazilian international reserves.
On the other hand, Buffett’s personal fortune was estimated at US$ 160 billion, according to Forbes.
From a different perspective, Apple’s brand value reached US$ 488.9 billion in October 2024, according to Interbrand Best Global Brands 2024.
Similarly, other giants also come close: Microsoft (US$ 352.5 billion), Amazon (US$ 298.1 billion), and Google (US$ 291.3 billion).
Consequently, these indicators reinforce the economic power concentrated in large global corporations and highlight the contrast between the public and private sectors.
Elon Musk’s Fortune
According to Forbes, on October 2, 2025, Elon Musk became the first billionaire in history to reach a fortune of US$ 500 billion.
Moreover, this amount is approximately R$ 2.66 trillion, solidifying his absolute leadership in the global ranking.
This milestone was driven by the 4% increase in Tesla’s shares, which added US$ 9.3 billion to his net worth.
Since April, when he left functions linked to the Trump administration to fully dedicate himself to the automaker, the value of his stake has grown significantly.
Consequently, his 12% stake in Tesla has nearly doubled, reaching US$ 191 billion.
Additionally, Musk holds 42% of SpaceX, valued at US$ 400 billion, which represents US$ 168 billion of his total fortune.
Similarly, he owns 53% of xAI Holdings, valued at US$ 60 billion.
Finally, Forbes discounts Tesla stock options, valued at US$ 133 billion, which are currently under legal dispute in Delaware.

Seja o primeiro a reagir!