What Is Alpha

From ancient Greece to modern Wall Street, alpha dominates everything – but what they aren’t telling you about this powerful symbol will change your mind.

What Is a Security

From stocks to exotic derivatives, Wall Street’s playground is built on securities – but most investors don’t grasp what’s really happening behind the scenes.

What Is Market Capitalization

Think a company’s market cap just tells you its size? This invisible force shapes Wall Street and decides which stocks dominate the game.