U.S. stocks gain Stocks, gold, dollar gain on ECB, Fed hop

Fresh hopes of stimulus from both the Federal Reserve and European Central Bank buoyed U.S. stocks, the dollar and gold on Friday – which is an unusual combination
Treasury prices were little changed on the day after a big weekly rally
The S&P 500 Index /quotes/zigman/3870025added 9 points, or 0.6%, to 1,411
Earlier this week, it touched its highest level in about four years
Still, for the week, the S&P 500 Index is off 0.5% — its first weekly decline in seven weeks
The Dow Jones Industrial Average /quotes/zigman/627449added 101 points, or 0.8%, to 13,158
The index also fell for the first week since early July
Gold for December delivery /quotes/zigman/699338advanced 10 cents to $1,672.90 an ounce – a four-month high
The dollar index /quotes/zigman/1652083, which tracks the greenback against six major currencies, rose to 81.625, compared with 81.368 in late North American trading Thursday
Treasury bonds reversed earlier gains, leaving yields on 10-year notes /quotes/zigman/4868283/delayed10_YEAR-0.12%, which move inversely to prices, up 1 basis point at 1.68%
They fell the most this week since June
October crude futures /quotes/zigman/2203156ended down 0.1% at $96.15 a barrel