By Dion Rabouin
NEW YORK (Reuters) - The dollar rebounded from its weakest level against six major rivals since mid-November on Thursday, while world equity markets were mixed as investor concerns about the Trump administration's aggressive posture offset strong data on the world economy.
U.S. stocks closed marginally lower as investors turned their focus to President Donald Trump's priorities. In a meeting with lawmakers, Trump said he would like to speed up talks to either renegotiate or replace the North American Free Trade Agreement.
Trump also told reporters separately that "nothing is off the table" in dealing with Iran after its recent ballistic missile test. Washington is expected to impose sanctions on multiple Iranian entities as early as Friday, but in a way that will not violate the 2015 Iran nuclear deal, sources familiar with the matter said on Thursday.[L1N1FN1PU]
"The market had only priced in the potentially good type of policies like tax cuts," said Arian Vojdani, investment strategist at MV Financial in Bethesda, Maryland.
"Now we're seeing potential protectionist and populist sentiment really come out and take the front seat. That could be bad for the world economy and that’s why markets are taking a step back."
Investors weighed concerns about Trump's protectionist bent against solid economic readings from around the globe on manufacturing and inflation that have suggested improving fundamentals in 2017 as they positioned ahead of Friday's U.S. nonfarm payrolls report.
"Tomorrow's NFP report is very, very important," said Douglas Cote, chief market strategist at Voya Investment Management. "The ADP report yesterday was very strong, corporate earnings were very strong, so we are in a positive fundamental backdrop for the economy, for corporations, for employment."
The Dow Jones Industrial Average fell 6.03 points, or 0.03 percent, to 19,884.91, the S&P 500 gained 1.3 points, or 0.06 percent, to 2,280.85 and the Nasdaq Composite dropped 6.45 points, or 0.11 percent, to 5,636.20.On Wednesday, the Federal Reserve left interest rates unchanged after its latest policy meeting even as it painted an upbeat picture of the economy.
Benchmark 10-year Treasury notes were flat in price to yield 2.47 percent as investors awaited Friday's jobs numbers.
The dollar index, which tracks the U.S. currency against six world rivals, fell to 99.233, its lowest since Nov. 14. But it recovered to move 0.15 percent higher on the day.
Ahead of the jobs report, traders bet the greenback's longer-term upward trend would remain intact.
The Russian ruble surged after the U.S. Treasury adjusted sanctions on a Russian spy agency.
Britain's pound fell against the dollar and euro after the Bank of England, while raising its forecast for British economic growth this year, kept monetary policy unchanged and said rates could go either way depending on the economic outlook.
BOE Governor Mark Carney said the revised growth forecast did not mean Britain's vote to leave the European Union would be without consequences.
European stocks were left flat-footed as disappointing company results, including a $7.5 billion U.S. fine for Deutsche Bank, sent its shares down more than 5 percent.
Pan-European stock indexes fell 0.3 percent while London's FTSE 100 rose half a percent.
Asian shares ex-Japan hit their highest point since mid-October as Korea's markets climbed to their best level since July 2015.
A gauge of major global bourses was little changed.
Oil prices slipped, with Brent crude futures falling to $56.72 a barrel after nearing a year-to-date peak.
Copper fell 0.99 percent to $5,885 a tonne. Safe-haven gold, however, hit its highest level since mid-November as the dollar weakened. Gold last traded up 0.57 percent at $1,215 an ounce.
(Additional reporting by Patrick Graham, Dhara Ranasinghe and Nigel Stephenson; Editing by Paul Simao and Dan Grebler)