Nvidia closes in on $6T market cap, a milestone no company has ever reached.

Nvidia is now roughly $300 billion away from becoming the first company in history to cross the $6 trillion market capitalisation threshold. The milestone underscores just how dramatically the AI infrastructure buildout has repriced the chipmaker over the past two years.

At current levels, Nvidia already sits comfortably above Apple and Microsoft as the world's most valuable public company. The remaining $300 billion gap — large in absolute terms but modest relative to Nvidia's recent trajectory — means a single strong earnings beat or a fresh wave of data-centre procurement announcements could close it within weeks.

For investors, the question is no longer whether Nvidia dominates AI silicon today, but whether the demand cycle sustains the valuation at this altitude.