Diane Costagliola is a researcher, librarian, instructor, and writer who has published articles on personal finance, home buying, and foreclosure. Investopedia / Laura Porter A double top is a bearish ...

Vikki Velasquez is a researcher and writer who has managed, coordinated, and directed various community and nonprofit organizations. She has conducted in-depth research on social and economic issues ...

The stock market is often described as a battleground between buyers and sellers, and like any battle, it leaves behind telltale signs. For the savvy investor, those signs are printed directly onto a ...