Learn what financial instruments are, explore major types and asset classes, and understand how they work in investing, trading, and portfolio construction.

Jan 27 (Reuters) - London's FTSE 100 gained on Tuesday, led by advances in heavyweight banking stocks, as investors geared up ...

If you have ever wondered why stock prices rise and fall, or why some investments soar while others sink, the answer lies in ...

Spread-to-Worst is a measure of the return dispersion in markets, often used in bond analysis. Learn how it works and its impact on investment strategies.

Learn about market failure in economics, where supply and demand imbalances lead to inefficient distribution, its types, and ...

Risk-free return represents the theoretical yield on a perfect investment with zero risk. Learn how it's calculated and ...

The TED Spread is a financial metric that measures the difference between short-term U.S. Treasury rates and interbank loans. Understand its importance in assessing credit risk.

A put ratio backspread is an options strategy combining short and long puts to profit from stock volatility. Learn how this ...

Arbitration is a process for resolving disputes between investors and brokers. Explore its workings, costs, and how decisions ...

An unsecured note is a type of corporate debt without collateral, offering higher interest due to greater risk. Learn how ...

Explore Gibson's Paradox, the historical link between interest rates and price levels, understood through a century of data. Discover why it remains debated.

The McCallum Rule is a monetary policy theory and formula describing the relationship between the monetary base and nominal GDP growth.