July 29 (Reuters) - Qualcomm forecast fourth-quarter profit below Wall Street estimates on Wednesday, and said revenue from Apple products would decline faster than expected as supply constraints and rising costs weighed on its business.
Shares of the San Diego, California-based company fell more than 4% in extended trading.
In an interview with Reuters, CEO Cristiano Amon said costs had risen not just for memory chips, but across the supply chain.
Qualcomm plans to raise prices starting September 1
in an effort to return its margins to historical levels, he said.
"We're just passing through big cost increases that we have," Amon said, noting that Qualcomm will have to negotiate with each customer. "The temporary disconnect between cost and pricing causes a slight decline temporarily in gross margin."
Qualcomm also said it expects revenue from Apple products to decline more quickly starting in the fourth quarter as supply constraints reduce its share of components used in the next iPhone launch to well below its earlier estimate of 20%.
"It's availability of supply," Amon told Reuters of the Apple share change.
For fiscal 2027, the company expects the majority of its chip sales will come from categories other than smartphones.
"We kind of replaced Apple with the data center," Amon said.
Qualcomm expects adjusted profit to be between $2.05 and $2.25 per share in the fourth quarter, below analysts' average estimate of $2.36, according to data compiled by LSEG.
It forecast revenue of between $9.7 billion and $10.5 billion during the period, compared with estimates of $10.02 billion.
Revenue in its chip segment is expected to be between $8.4 billion and $9 billion, while analysts were expecting $8.49 billion.
Qualcomm reiterated that revenue from Chinese phone makers bottomed out in the third quarter as customers worked through excess inventory.
Xiaomi, Oppo and Vivo posted the steepest shipment declines among the top five global smartphone vendors in the June quarter, according to Counterpoint Research.
While unit sales of Android phones began to recover, Amon said handset makers were forced to raise prices, which in turn prompted buyers to look toward the bottom end of the premium phone segment, or even at older models, both of which hurt Qualcomm margins.
"There was a mix change versus what we expected," Amon said.
Qualcomm's broad exposure to devices such as smartphones makes its results a closely watched indicator of demand trends across consumer electronics.
Its third-quarter revenue fell 4% to $9.95 billion, beating estimates of $9.67 billion. Adjusted profit came in at $2.21 per share, compared with estimates of $2.23.
(Reporting by Anhata Rooprai in Bengaluru and Stephen Nellis in San Francisco; Editing by Sriraj Kalluvila)
