Stocks stumble, oil set for weekly gain on renewed Gulf hostilities

SINGAPORE - Asian stocks got off to a rocky start on Friday as the drag from chipmakers weighed on global equity indexes, while oil prices were set for their sharpest weekly rise in three months as tensions in the Middle East erupted anew.

Investors this week rotated out of semiconductor plays into other sectors, such as banking, after robust earnings from major lenders, leaving Asia vulnerable to the sell-off given its heavier exposure to chips.

MSCI's broadest index of Asia-Pacific shares outside Japan was down 0.06% in early Asia trade while the Nikkei slid 2.8%.

Nasdaq futures lost 0.7% and S&P 500 futures declined 0.4%. EUROSTOXX 50 futures were down 0.5%.

Markets in South Korea were closed for a holiday, after the government on Thursday announced it will temporarily ban new listings of exchange-traded funds (ETFs) that are tied to certain major technology firms, while raising minimum required deposits for retail investors to invest in such products, in an effort to curb volatility.

"Asia's AI trade thesis is being tested again. After a strong rally so far this year - led by semiconductors - concerns have resurfaced about potential overcapacity in the AI build-up," said analysts at HSBC.

"A tougher question is how long the AI cycle can realistically run. Are we already at the late stage of the cycle? Has it peaked? It is an important question, and the reality is that it is difficult to time the market. That said, the fundamentals still look solid."

Oil prices were on the rise, with Brent crude futures up 0.7% to USD 84.83 a barrel, while US crude advanced 0.7% to USD 79.49 per barrel.

The US began conducting a new wave of strikes against Iran on Thursday to "further degrade Iranian military capabilities", the US Central Command said in a statement.

For the week, Brent and US crude futures were set to rise more than 11% each, marking their largest gains since April.

"The US and Iran are further away from seeing eye-to-eye," said Thierry Wizman, global FX and rates strategist at Macquarie.

"The next few days may determine which side has 'overplayed its hand', but not without the risk of seeing some oil infrastructure destroyed in the process."

Trade tensions also returned to the fore, after the US imposed new 25% tariffs on Brazil.

ASSESSING THE FED RATE PATH

In currencies, the dollar held steady on Friday and was set to end the week little changed =USD as receding expectations of Federal Reserve rate increases this year were offset by renewed safe-haven demand.

Investors are now pricing in roughly 27 basis points worth of Fed hikes by December, following benign US CPI and PPI readings this week.

The euro was little changed at USD 1.1442 while sterling fetched USD 1.3472.

The yen, meanwhile, languished near a 40-year low and last stood at 162.38 per dollar, prompting renewed jawboning from Japanese Finance Minister Satsuki Katayama to try and support the currency.

Much of the market's focus has also been on a potential shift in allocations by Japan's GPIF and other pension funds, after Katayama said last week that the government aims to steer the country's vast state pension funds to "substantially" increase investments in domestic assets.

"We think the expectations of repatriations by Japanese investors could, for a certain period, provide support for higher equity prices and lower (Japanese government bond) yields," said Daiju Aoki, regional chief investment officer for Japan and chief Japan economist at UBS Wealth Management.

"However, market movements that extend beyond what is justified by economic growth and corporate earnings fundamentals are unlikely to be sustained over the longer term."

Elsewhere, spot gold was up 0.4% at USD 3,985.64 an ounce.

(Reporting by Rae Wee; Editing by Kevin Buckland)