The Dow Jones index advanced 0.28% to 32,849.74 points, the technology-dominated Nasdaq remained stable ending at 10,547.11 points (+0.01%), the broader S&P 500 index picked up 0.10% to 3,821.62 points.

Despite this hesitant advance, the three main indices remained on track for a poor month of December, one of the worst since 2018, analysts said.

"The market finished up with bond yields also up," said Spartan Capital's Peter Cardillo.

According to him, "changes in Japanese monetary policy which amount in effect to raising interest rates have had a negative impact on the dollar".

"But that weaker dollar attracted investors (in the stock market) and sparked a bargain hunt," the analyst said.

The Bank of Japan surprisingly changed its interest rate curve control policy on Japanese government bonds, which initially caused markets to sell off.

The BoJ will now tolerate a fluctuation in these ten-year yields between -0.5% and +0.5%, whereas it previously set the ceiling at +0.25%.

In the bond market, yields on ten-year US Treasury bonds jumped to 3.68% from 3.58% the previous day.

The dollar retreated against major currencies, with the dollar index dropping 0.66% to 104.03 points.

The yen meanwhile was propelled by almost 4% to 131.69 yen per dollar around 9:00 p.m. GMT.

The Bank of Japan has so far been an exception in the landscape of the major central banks, which are all maneuvering to raise interest rates sharply in order to fight against inflation.

However, although it has marginally modified the ceiling on government bond yields, the BoJ continues to assert that it does not intend to abandon its ultra-accommodative monetary policy.

Listed, the Wells Fargo bank (-2.01% to 40.98 dollars) was penalized after the fine imposed on it by the Consumer Protection Bureau (CFPB) because of irregularities in the management of loans automobiles and real estate.

The bank agreed to pay $3.7 billion to close the lawsuits, including $2 billion in refunds to injured customers and a $1.7 billion fine, one of the largest penalties ever imposed by the CFPB.

The title of the Nike sports equipment group closed almost stable (+0.16% to 103.21 dollars) but soared 7.34% around 9:30 p.m. GMT in electronic trading after the close.

The group announced results in the second quarter much better than expected.

The brand has managed to offset the negative effects of inventory, higher raw material costs and foreign exchange through price increases.

Fedex shares climbed 3.12% after the close after finishing down 2.62%.

The express carrier posted mixed quarterly results with earnings per share better than analysts' forecasts but weaker sales.

Agribusiness giant General Mills fell 4.58% to $83.13 despite better-than-expected second-quarter results, but cereal maker Cheerios got there mostly because of higher prices. which worried investors.

Tesla stock continued its downward slide to $137.80, plunging 8.05% amid cacophony over what its founder Elon Musk could do as he struggles with the management of Twitter, which he acquired at full price two months ago.

© 2022 AFP