By Hyunjoo Jin and Heekyong Yang
SEOUL (Reuters) -Samsung Electronics said it would focus on producing high-end chips to improve profitability after reporting a 40% quarter-on-quarter plunge in chip profit, in a stark contrast with rivals TSMC and SK Hynix that posted record earnings on the AI boom.
The world's biggest maker of memory chips, smartphones and TVs also warned on Thursday of limited earnings growth in the current quarter due to intensifying competition in the consumer electronics segment during the peak year-end demand season.
"In the fourth quarter, while memory (chip) demand for mobile and PC may encounter softness, growth in AI will keep demand at robust levels," Samsung said in an earnings statement.
"Against this backdrop, the Company will concentrate on driving sales of High Bandwidth (NASDAQ:BAND) Memory (HBM) and high-density products," it said, referring to premium memory chips used to make AI chipsets like those produced by industry leader Nvidia (NASDAQ:NVDA).
Samsung posted an operating profit of 9.2 trillion won ($6.66 billion) in the July to September period, compared with 2.4 trillion won a year earlier and 10.4 trillion won the previous quarter.
The third-quarter result was slightly above Samsung's preliminary estimate of 9.1 trillion won flagged earlier this month, which was below market expectations at the time. Shares fell 0.2% in early trading on Thursday, with the wider South Korean market down 1.3%.
"Samsung Electronics (KS:005930) hasn't commercialised HBM as effectively as its competitors, so its third-quarter performance and fourth-quarter outlook are falling short of market expectations," said Baik Gil-hyun, analyst at Yuanta Securities.