The earnings per share formula is useful for valuing stocks. It’s a key part of the widely-used price-to-earnings ratio. And by gaining a better understanding of these concepts, you can make better ...

James Chen, CMT is an expert trader, investment adviser, and global market strategist. Thomas J. Brock is a CFA and CPA with more than 20 years of experience in various areas including investing, ...

Percentage Formula: Percentages are a fundamental concept in maths, used frequently in daily life. It represents parts of a whole as fractions of 100. They're symbolised by the "%" symbol.

Array formulas let you perform calculations across entire ranges of data in a single formula. Hence, you can handle lightning-fast lookups, filtering, and sorting with just one po ...

An annuity is a financial product that provides a stream of income over a set period. Annuities are often used in retirement planning as a way to generate income from a lump sum investment.

Gordon Scott has been an active investor and technical analyst or 20+ years. He is a Chartered Market Technician (CMT). Negative convexity exists when the shape of a bond's yield curve is concave. A ...

Gemini’s response included a brief description of the “6371” number, which is the Earth’s radius in kilometers. For miles, I ...

Holding period return measures total gains or losses over the period you own an investment. To calculate, add any investment income to final value, divide by initial investment. Annualized return can ...

Q. I am trying to create a formula in our accounting system, but I keep getting errors. What can I do to get the formula to work? A. All Excel users know how powerful formulas are, but sometimes it ...