Investor focus this week will be Friday's U.S. nonfarm payrolls data, for clues on the health of the labour market and any influence the figures may have on Federal Reserve policy.
"A still-resilient labour market or signs that disinflation is stalling could increase pressure on the Fed to reinforce its anti-inflation credentials," OCBC analysts said.
"With two inflation reports and two employment releases due before the September FOMC meeting, incoming data will be pivotal, starting with this week's payrolls report."
(Reporting by Rae Wee; Editing by Christopher Cushing)
Yen jumps after joint intervention
SINGAPORE, Aug 3 (Reuters) - The yen leapt on Monday, keeping traders on alert for further intervention from authorities to shore up Japan's historically weak currency, days after Tokyo and Washington jointly intervened in the foreign exchange market.
The currency JPY= rose 1% in the Asian morning to an intraday high of 156.01 per U.S. dollar.
That followed a more than 3% surge over two trading sessions last week, with Japan's finance ministry confirming joint yen-buying intervention on Friday.
Bank of Japan data also showed Japan may have bought as much as $58.97 billion worth of yen on Thursday.
"History is clear, joint FX intervention packs a punch, and investors should lean with the official flow, not against it," said Elias Haddad, global head of markets strategy at BBH.
"Since 1998, all three coordinated U.S. FX intervention episodes were successful."
The yen has been under pressure for years now, undermined by the BOJ's gradual approach to monetary policy tightening, which has kept yield differentials between Japan and the rest of the world wide.
"Outside of a change in either the policy mix or global growth outlook, we think encouraging repatriation would be the most powerful policy for influencing the currency over a long period of time," Goldman Sachs analysts said.
"It seems likely that authorities would intervene further in coming days if the yen begins to unwind the recent move."
Dollar weakens across major currencies
The latest bout of yen-buying hammered the dollar, with the euro EUR= rising to a 1-1/2-month high of $1.1559 early in Asia on Monday, while sterling GBP= hovered near a two-week top at $1.3484.
The dollar index =USD was little changed at 99.78, having slid more than 1.5% last week.
A fall in oil prices also weighed on the greenback, after U.S. President Donald Trump said he had called off an attack on Iran and that talks between the two sides will happen on Monday.
In other currencies, the Australian dollar AUD= was up 0.3% at $0.7042, while the New Zealand dollar NZD= advanced 0.13% to $0.5898.
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