The index weights its final holdings by their float-adjusted market cap. It rebalances quarterly and reconstitutes annually. Market-cap weighting harnesses the market's collective wisdom of each ...

Gilead Sciences Inc. $101.80-4.35-4.10% ...

The dollar experienced a volatile week, initially dropping due to President Trump's criticism of the Federal Reserve, then surging on hopes of trade de-escalation with China. However, uncertainty ...