Apple stock opens down roughly 10% following mixed Q3 2026 results

Apple posted revenue and profit growth in fiscal Q3 2026, but its stock sold off sharply after the results.

Investors were rattled by warnings that Services growth is slowing and supply constraints will worsen in the September quarter.

Tighter supply could limit availability of iPhone, iPad, and Mac models and pressure near-term sales.

The mixed report and weaker outlook raised concerns about Apple’s short-term growth and trillion-dollar valuation.