ARTICLE SYNOPSIS...Use this tool to examine the relative price movement of a pair of stocks or exchange traded funds. It makes you look at the bigger picture and prevents you from making ill-considered decisions.
ARTICLE SYNOPSIS...Reducing Risk With Delta-Vega Hedging by Seongjin Cho & Ingyu Koh Predicting market movements with options can be profitable but risky -- here's how to make it safer. The size of the option market has increased significantly, thanks to high leverage. Ma