SEOUL Even as Samsung Electronics Co Ltd (005930.KS) is poised to deliver a surge in earnings to an all-time high this year, some investors are already starting to fret the tech giant will soon become a victim of its own success.
(For a graphic on Samsung earnings click here )
With a market capitalisation of 331 trillion won (£233.46 billion), the South Korean firm has emerged as Asia's most valuable company and its shares have jumped 60 percent since end-2015, hitting a record high in late March.
The outlook is upbeat with analysts seeing high chip prices continuing at least through to the end of this year, and the launch of a new flagship smartphone this month reviving its mobile business after last year's Galaxy Note 7 fires.
But the stock is losing steam, up just 3 percent so far in April, and some investors are questioning the company's long-term growth potential and whether it can maintain the double-digit profit growth expected this year.
"People are starting to worry whether Samsung can repeat these kinds of numbers next year," said Park Jung-hoon, fund manager at HDC Asset Management. "There's no reason to be the first to jump off, but those worries will grow as time passes."
Samsung's operating profit is expected to grow just 5.5 percent next year compared to 61 percent in 2017, according to the average forecast from a Thomson Reuters survey of 16 analysts.
The driver of Samsung's rally has been the booming memory chip market, with prices for both DRAM and NAND chips soaring as suppliers scramble to meet demand for more firepower from mobile devices and data servers. Researcher IHS expects 2017 memory industry revenues to leap 32 percent to a record $104 billion this year.
(For a graphic on memory chips market forecast click here)
But this growth will not be repeated, analysts say, with more production capacity coming online to alleviate the bottleneck. IHS projects 2018 memory industry revenue to grow by just 3 percent to $107 billion (£85.19 billion).
There is also concern product makers could reach "pricing fatigue" and maintain current chip capacity for new products instead of adding more.
"It feels like we might be reaching a little bit of that right now (for DRAM)," IHS analyst Mike Howard said during a Seoul media briefing earlier this month.
Meanwhile, Samsung has missed out on a flurry of deals in the global chip industry, and the group is unlikely to join the party any time soon as management deals with a damaging corruption scandal that has rocked South Korean politics.
Company scion Jay Y. Lee was arrested in February and is on trial on charges of bribing ousted South Korean president Park Geun-hye. He denies any wrongdoing.
The leadership vacuum will temper investors' hopes for strategic moves that could deliver new near-term growth drivers.
"We're basically going to see the chip profit double this year from 2016 and people will start considering whether that can be matched next year," HDC's Park said.
"As time passes we'll start seeing some analysts start changing their tune."
To be sure, no investors or analysts are expecting Samsung shares to crash.
The firm trades at a forward price-to-earnings ratio of 8.62, according to data compiled by Thomson Reuters, still undervalued compared to 14.61 for smartphone rival Apple Inc (AAPL.O) and 12.55 for chipmaker Intel Corp (INTC.O).
It plans to buy back and cancel 9.3 trillion won in shares, which will support the share price and boost yields.
Extra payouts or buybacks are possible given the likelihood of record profits, further supporting shares, IBK Asset Management fund manager Kim Hyun-su said.
Samsung said on Thursday pre-orders for its flagship Galaxy S8 smartphone have exceeded those of its predecessor S7, suggesting many consumers were unfazed by the Note 7 fires.
(Reporting by Se Young Lee; Editing by Miyoung Kim and Stephen Coates)