Apple announced on Monday that a conference call to discuss first fiscal quarter results is scheduled for Tuesday, January 26,2016. It is an important conference as it will reflect the sales volume of iPhone 6s and the performance that it made during the shopping season.

Apple posted this news on the official page of investor relationship. Tim Cook, CEO of Apple and Luca Maestri, CFO of Apple will attend this conference call. Apple is supposed to release the official earnings when the conference call is finished.

Its investors are eager to know whether iPhone 6s and iPhone 6s Plus do a great job as iPhone 6 and iPhone 6 Plus did. Apple obtained great performance due to the release of iPhone 6 and iPhone 6 Plus. It sold 74.5 million sets iPhone devices in the first fiscal quarter of 2015. The revenue reached $74.6 billion and profit came up to $18 billion.

It sheduled a conference call in last October, Apple predicted the first fiscal quarter revenue would come between $75.5 billion and 77.5 billion, while the gross profit would come between 39% and 40%.

The analysts suspected Apple has difficulty to keep the rapid growth that iPhone 6 brought, they adjusted Apple’s performance prediction for the next few quarters.

The conference call will be held at 2:00 p.m. PT/ 5:00 p.m. ET on January 26, 2016.