U.S. stock indexes closed their best week in two months with a flourish on Friday. The S&P 500 climbed 1% to clinch its first winning week in the last three. The Dow Jones Industrial Average rose 334 points,

Stocks closed out the week with a bang as Treasury yields retreated from recent highs. Optimism is swirling ahead of President-elect Donald Trump's inauguration on Monday, which also happens to be a stock market holiday. Indeed, both the equities and bond markets will be closed in observance of Martin Luther King Jr. Day.