GLOBAL MARKETS-Shares mixed, euro dips as tariff costs counted

By Nell Mackenzie

LONDON, July 29 (Reuters) - Wall Street futures pointed to a buoyant open on Tuesday ahead of earnings reports from a number of companies and the Federal Reserve's policy meeting that starts later in the day.

S&P 500 futures ESc1 ticked up 0.3%, while Nasdaq futures NQc1 added 0.5%, riding on hopes for upbeat results from mega caps this week that include Apple AAPL.O, Meta Platforms META.O, Microsoft MSFT.O and Amazon AMZN.O. .N

The dollar index climbed 0.4% to 98.951 =USD after the rush out of short dollar positions lifted it 1% overnight, while it eased a one-week high on the yen to stand at 148.69 JPY=EBS.

Yields on 10-year Treasuries US10YT=TWEB inched up 3 basis points to 4.392%, having crept higher on Monday as markets braced for another steady decision on interest rates from the Federal Reserve.

Futures imply a 97% chance the Fed would keep rates at 4.25%-4.5% at its meeting on Wednesday and reiterate concerns that tariffs will push inflation higher in the short term.

Analysts also assume one, or maybe two, Fed officials will dissent in favour of a cut and supporting wagers for a move in September. 0#USDIRPR

The odds could change depending on a slew of U.S. data this week including gross domestic product for the second quarter, where growth is expected to rebound to an annualised 2.4%, after a 0.5% contraction in the first quarter.

Figures on job openings are due later on Tuesday that will help refine forecasts for the crucial payrolls report on Friday.

"The equity rally has narrowed, valuations are stretched and market internals are flashing caution, and consumer data -particularly around housing and retail - show signs of fatigue," said Bruno Schneller, managing director at Erlen Capital Management, Zurich.

"This is the start of a 'show-me' phase - for both policymakers and corporates. Markets will demand confirmation: from earnings, from macro, and from the Fed," Erlen added.

Canada's central bank also convenes on Wednesday and again is widely expected to hold rates at 2.75%.

TARIFF ECHOES

U.S. equity moves follow record closing highs for the S&P and the Nasdaq on Monday in volatile trading after the U.S. struck a trade agreement with the European Union, while the Dow remained just about 200 points short of an all-time high.

The U.S.-EU trade deal, announced on Sunday, halved threatened 30% U.S. tariffs on EU imports to 15% and bolstered expectations that more such agreements will follow ahead of President Donald Trump's looming August 1 deadline.

Trump also flagged a "world tariff" rate of 15%-20% on all trading partners that were not negotiating a deal, among the highest rates since the Great Depression of the 1930s.

"While the worst-case scenario was averted, the implied EU tariff increase from 1% in January is a significant tax increase on EU exports," wrote economists from JPMorgan in a note.

"This is a very big shock that unwinds a century of U.S. leadership in global free trade," they said. "While we no longer see a U.S. recession as our baseline from this shock, the risk is still elevated at 40%."

The euro fell 0.4% to $1.1543 EUR=EBS, after retreating 1.3% overnight in its largest drop since mid-May.

European shares recovered after Monday's sell-off. Europe's broad STOXX 600 .STOXX was up 0.6%, helped by some positive reactions to quarterly earnings. French .FCHI and German .GDAXI stock indexes rose over 1%.

Novo Nordisk, one of Europe's biggest companies by market cap, named Maziar Mike Doustdar as its new chief executive after the abrupt removal of its previous CEO in May. Shares in the company were down as much as 29.8% by 1149 GMT, wiping off over 80 billion euros in market cap at one point.

An air of caution saw MSCI's broadest index of world shares .MIWD00000PUS tick down about 0.2% after China stocks ended higher on Tuesday as a new round of Sino-U.S. trade talks continued, while Japan's Nikkei lost 0.8% .N225.

A further risk to world growth came from a sudden spike in oil prices after Trump threatened a new deadline of 10 or 12 days for Russia to make progress toward ending the war in Ukraine or face tougher sanctions on oil exports. O/R

In commodity markets, prices for copper and iron ore were under pressure while gold was roughly flat at $3,316 an ounce XAU=. GOL/

Brent LCOc1 was about 20 cents higher at $70.22 a barrel, while U.S. crude CLc1 up 17 cents to $66.90.

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