Investment Mathematics -

A complex mathematical equation used to determine the fair price of stock options, incorporating time, volatility, and interest rates. 5. Portfolio Theory

In math, "risk" is often expressed as . Investors use statistical tools to predict the likelihood of an investment's return:

Measures how much an investment's return fluctuates around its average. A high standard deviation means higher risk. Investment Mathematics

How do experts know what a company or a bond is actually worth? They use mathematical models to "discount" future earnings back to the present.

Calculating what an investment will grow to over a set period at a specific interest rate. A complex mathematical equation used to determine the

A method used to estimate the value of an investment based on its expected future cash flows.

The most foundational principle in investment math is that a dollar today is worth more than a dollar tomorrow. This is because today’s dollar can be invested to earn interest. Investors use statistical tools to predict the likelihood

Unlike simple interest, which is calculated only on the principal, compound interest is calculated on the principal plus the accumulated interest of previous periods.