London Stock Exchange, photo AFP |
Wall Street rose on data showing that the US trade gap is narrowing.
G7 leaders will descend on Quebec this Friday and Saturday for a summit dominated by world trade after US President Donald Trump slapped Canada, Mexico and the European Union with steel and aluminium tariffs.
Merkel said she expected "contentious discussions" at the summit, given differences with Trump on trade, climate and security.
In response to Trump's punitive tariffs on metals, both the EU and Mexico have announced retaliatory measures.
"Investors should buckle up for a potential showdown as trade is expected to be a major talking point throughout the summit," said FXTM analyst Lukman Otunuga. "With escalating trade tensions seen as a significant threat to global economic growth, this could be a G7 meeting like no other."
Meanwhile, official data showed that the US trade deficit narrowed in April for a second straight month.
The total trade deficit fell 2.1 per cent for April to US$46.2 billion after a downward revision for March. The result was better than analysts expected since the consensus forecast called for an increase.
The stock markets were also looking ahead to monetary policy decisions next week by both the US Federal Reserve and the European Central Bank, analysts said.
The ECB's chief economist Peter Praet said policymakers would discuss when to wind down the massive bond-buying scheme that has propped up the eurozone economy for the past three years.
"Although the Federal Reserve is almost certain to raise interest rates next week, it is the ECB which all of a sudden is looking to be the more anticipated meeting," said Forex.com analyst, Fawad Razaqzada.
"The central bank may announce its intention to end (quantitative easing) at the end of the year as early as at the next week's meeting," he said.
On currency markets, the dollar weakened against the euro, which was enjoying attention again after last week's sell-off fuelled by political turmoil in Italy and Spain.
"The markets continue to grapple with global trade and European political and monetary policy uncertainties," said analysts at Charles Schwab.
Key figures around 1540 GMT:
New York - Dow Jones: UP 0.8 per cent at 24,990.57 points
London - FTSE 100: UP 0.3 per cent at 7,712.37 (close)
Paris - CAC 40: DOWN 0.1 per cent at 5,457.56 (close)
Frankfurt - DAX 30: UP 0.3 per cent at 12,830.07 (close)
EURO STOXX 50: UP 0.1 per cent at 3,460.82
Tokyo - Nikkei 225: UP 0.4 per cent at 22,625.73 (close)
Hong Kong - Hang Seng: UP 0.5 per cent at 31,259.10 (close)
Shanghai - Composite: FLAT at 3,115.18 (close)
Euro/dollar: UP at US$1.1763 from US$1.1718 at 2100 GMT on Tuesday
Pound/dollar: UP at US$1.3418 from US$1.3393
Dollar/yen: UP at 110.05 yen from 109.79 yen
Oil - Brent Crude: DOWN 51 cents at US$74.87 per barrel
Oil - West Texas Intermediate: DOWN 87 cents at US$64.65 per barrel
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