Oil prices came under pressure as Iraq said it wanted to be exempt from an OPEC deal to reduce production.
Gold steadied in line with the dollar as uncertainty over the timing of a U.S. interest rate hike hemmed prices into a range.
U.S. stock index futures pointed to a higher open on Monday, as investors prepared themselves for another batch of earnings.
Stocks traded flat to higher on Friday, led by consumer discretionary stocks, amid a strong dollar and as earnings season continued.
U.S. government debt prices were mostly higher on Friday as investors digested comments from Federal Reserve speakers.
European stocks closed flat on Friday afternoon's trade after ECB comments.
Markets in Asia were lower on Friday as China's home prices rose, a typhoon shut down the Hong Kong market and an earthquake struck Japan.
The dollar rose on Friday, boosted by higher expectations of a Federal Reserve interest rate hike this year and by the euro weakening.
Oil prices settled slightly higher on Friday to put up a fifth straight weekly gain for U.S. crude.
Gold was on track for its first weekly gain in four weeks on steady physical buying from China and exchange-traded funds.
U.S. stock index futures pointed to a lower open on Friday morning as traders eyed several big earnings reports.
Stocks closed lower Thursday, after a sharp fall in oil prices, while investors parsed through key U.S. economic data.
U.S. government debt prices were mixed on Thursday after the European Central Bank kept interest rates unchanged.
Asian markets were mostly up and the Mexican peso strengthened against the dollar on Thursday after the final U.S. Presidential debate.
The euro fell Thursday after European Central Bank President Mario Draghi said the bank did not discuss ending bond purchases.
Oil fell on profit-taking after markets rallied due to a draw in U.S. stocks and expectations of an OPEC-led cut.
Gold pared some early gains as the dollar strengthened and markets awaited the outcome of an ECB policy meeting later in the day.
Stocks closed mostly higher on Wednesday following the release of key economic data from the Federal Reserve.
U.S. government debt prices were mixed on Wednesday, as investors focused on the world's leading central banks.
U.S. stock index futures gave back some of their gains Thursday after the ECB decided against changing its interest rates.