[Apple's Q4 EPS Boosted by $0.05 from Tariff Refunds] According to a report by DeepFlow TechFlow on November 3rd, Apple announced that its diluted earnings per share for the fourth fiscal quarter of 2026 were $2.10, a 14% year-over-year increase. Tariff refunds contributed a positive impact of $0.05. The company's gross margin for the quarter was 47.9%, with tariff refunds contributing approximately 1 percentage point. DeepFlow TechFlow previously reported that Apple's Q4 revenue was $114.477 billion, a year-over-year increase of approximately 12%.