To Apple investors:
Today we are revising our guidance for Apple’s fiscal 2019 first quarter, which ended on December 29. We now expect the following:
We expect the number of shares used in computing diluted EPS to be approximately 4.77 billion.
Based on these estimates, our revenue will be lower than our original guidance for the quarter, with other items remaining broadly in line with our guidance.
While it will be a number of weeks before we complete and report our final results, we wanted to get some preliminary information to you now. Our final results may differ somewhat from these preliminary estimates.
When we discussed our Q1 guidance with you about 60 days ago, we knew the first quarter would be impacted by both macroeconomic and Apple-specific factors. Based on our best estimates of how these would play out, we predicted that we would report slight revenue growth year-over-year for the quarter. As you may recall, we discussed four factors:
First, we knew the different timing of our iPhone launches would affect our year-over-year compares. Our top models, iPhone XS and iPhone XS Max, shipped in Q4’18 — placing the channel fill and early sales in that quarter, whereas last year iPhone X shipped in Q1’18, placing the channel fill and early sales in the December quarter. We knew this would create a difficult compare for Q1’19, and this played out broadly in line with our expectations.
Second, we knew the strong US dollar would create foreign exchange headwinds and forecasted this would reduce our revenue growth by about 200 basis points as compared to the previous year. This also played out broadly in line with our expectations.
Third, we knew we had an unprecedented number of new products to ramp during the quarter and predicted that supply constraints would gate our sales of certain products during Q1. Again, this also played out broadly in line with our expectations. Sales of Apple Watch Series 4 and iPad Pro were constrained much or all of the quarter. AirPods and MacBook Air were also constrained.
Fourth, we expected economic weakness in some emerging markets. This turned out to have a significantly greater impact than we had projected.
In addition, these and other factors resulted in fewer iPhone upgrades than we had anticipated.
These last two points have led us to reduce our revenue guidance. I’d like to go a bit deeper on both.
Emerging Market Challenges
While we anticipated some challenges in key emerging markets, we did not foresee the magnitude of the economic deceleration, particularly in Greater China. In fact, most of our revenue shortfall to our guidance, and over 100 percent of our year-over-year worldwide revenue decline, occurred in Greater China across iPhone, Mac and iPad.
China’s economy began to slow in the second half of 2018. The government-reported GDP growth during the September quarter was the second lowest in the last 25 years. We believe the economic environment in China has been further impacted by rising trade tensions with the United States. As the climate of mounting uncertainty weighed on financial markets, the effects appeared to reach consumers as well, with traffic to our retail stores and our channel partners in China declining as the quarter progressed. And market data has shown that the contraction in Greater China’s smartphone market has been particularly sharp.
Despite these challenges, we believe that our business in China has a bright future. The iOS developer community in China is among the most innovative, creative and vibrant in the world. Our products enjoy a strong following among customers, with a very high level of engagement and satisfaction. Our results in China include a new record for Services revenue, and our installed base of devices grew over the last year. We are proud to participate in the Chinese marketplace.
Lower than anticipated iPhone revenue,