Uber increases investment for Paris Olympics, expecting over 15M visitors this summer.

Open Outcry

What are Qualified Foreign Investors? How do they differ from other investors?

Three Methods

What is a Position? Key Issues to Be Aware of Regarding Positions

Spot Trading

Accrued Interest

Backwardation

What is EPS? Key questions you need to know.

U.S. stocks hit new highs: rising volatility and gathering bearish forces.