Latest market estimates paint a staggering picture of Elon Musk's business empire. Tesla's market cap now sits at $1.5 trillion, while SpaceX commands an impressive $800 billion valuation—making it one of the world's most valuable private companies.

The AI venture xAI has climbed to $230 billion, reflecting massive investor confidence in the artificial intelligence race. Meanwhile, Neuralink's brain-computer interface technology is valued at $9 billion, and The Boring Company rounds out the portfolio at $7 billion.

Do the math and you're looking at over $2.5 trillion in combined valuations. That's more than the GDP of most countries. Whether you're bullish or skeptical on these figures, there's no denying the scale of influence these companies wield across tech, transportation, and emerging sectors that intersect with digital assets and decentralized infrastructure.