The scramble to snap up all things AI has helped propel equities skywards this year, pushing several companies to records -- with chip titan Nvidia last month becoming the first to top $5 trillion.

But investors have grown increasingly fearful that the vast sums pumped into the sector may have been overdone and could take some time to see profits realised, leading to warnings of a possible market correction.

That has been compounded in recent weeks by falling expectations the Federal Reserve will cut rates for a third successive time next month as stubbornly high inflation overshadows weakness in the labour market.

However, risk appetite was given a much-needed shot in the arm Friday when New York Fed boss John Williams said he still sees "room for a further adjustment" at the bank's December 9-10 policy meeting.

His comments came a day after figures showed that while more jobs were created in September, the unemployment rate crept to its highest level since 2021.

A pick-up in betting on a December cut saw the odds shoot up to about 70 percent, from 35 percent earlier.

Focus is now on the release this week of the producer price index, which will be one of the last major data points before officials gather, with other key reports postponed or missed because of the government shutdown.

"The reading carries heightened importance following the postponement of October's personal consumption expenditures report, originally scheduled for 26 November, which removes a key datapoint from policymakers' assessment framework," wrote IG market analyst Fabien Yip.

"A substantially stronger-than-expected PPI outcome could reinforce concerns that inflationary pressures remain entrenched, potentially constraining the Fed's capacity to reduce rates in December despite recent labour market softening."

After Wall Street's rally Friday capped a torrid week for markets, Asia was on the front foot.

Hong Kong and Sydney jumped more than one percent, while Shanghai, Singapore, Wellington, Taipei, Wellington, Mumbai and Bangkok were also up, though Seoul and Manila retreated. US futures advanced.

Tokyo was closed for a holiday.

But while the mood is a little less fractious than last week, uncertainty continues to weigh on riskier assets, with bitcoin hovering around $87,000.

While that is up from its seven-month low of $80,553, it is still sharply down from its record $126,200 hit last month.

- Key figures at around 0710 GMT -

Hong Kong - Hang Seng Index: UP 1.8 percent at 25,675.83

Shanghai - Composite: UP 0.1 percent at 3,836.77 (close)

Tokyo - Nikkei 225: Closed for a holiday

Dollar/yen: UP at 156.70 yen from 156.39 yen on Friday

Euro/dollar: UP at $1.1523 from $1.1519

Pound/dollar: DOWN at $1.3102 from $1.3107

Euro/pound: UP at 87.95 pence from 87.88 pence

West Texas Intermediate: UP 0.2 percent at $58.17 per barrel

Brent North Sea Crude: UP 0.3 percent at $62.72 per barrel

New York - Dow: UP 1.1 percent at 46,245.41 (close)

London - FTSE 100: UP 0.1 percent at 9,539.71 (close)

dan/mtp

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