Finance Guides

What is Bitcoin and how does it work? A simple guide to the world’s number one cryptocurrency that’s been generating buzz for some time.

A complete guide to options: what are calls and puts and how to use them to trade, manage risk, or capitalize on market opportunities.

The nominal value is a concept that identifies essential data for those who operate on the stock exchange and beyond: here is the meaning, calculation and concrete examples.

Credit Default Swaps (CDS) are a derivative hedging instrument. But how do they work?