Apple earnings recap: Stock slips as China sales miss; Tim Cook warns of possible $900 million tariff hit in June quarter

Tim Cook.

AP Photo/Richard Drew

• Apple reported fiscal second-quarter earnings on Thursday.
• The tech giant beat revenue and earnings-per-share estimates, but service revenue disappointed.
• It estimates tariffs could add $900 million to costs in the current quarter.

Apple reported fiscal second-quarter earnings on Thursday after the closing bell, and it answered tariff questions with a nearly billion-dollar answer.

The tech giant told investors on a call...