Apple briefly reached a market value of $5.04tn on Tuesday, becoming only the second company in history to touch the $5tn mark. The move came as the iPhone maker's shares climbed to a session high of $342.89.

The milestone stands out because Apple has not pursued the kind of balance-sheet-heavy artificial intelligence spending that has defined much of the recent big-tech race. While many rivals have poured vast sums into AI infrastructure and related bets, Apple has been described as taking a more restrained path.

That contrast is central to why the company's rise is drawing attention. Investors appear to be rewarding Apple's ability to keep its financial position strong while still benefiting from the broader excitement around technology and AI.

For the market, the $5tn moment is more than a symbolic number. It underlines how Apple remains one of the most valuable companies in the world, and suggests that a cautious approach to AI spending can still support enormous shareholder value.