Tag: portfolio
Real Estate Investment Trust (REIT)
What is a 'Real Estate Investment Trust - REIT' A REIT is a type of security that invests in real estate through property...
Sharpe Ratio
DefinitionIn finance, the Sharpe ratio is a way to examine the performance of an investment by adjusting for its risk. The ratio measures the...
Small Cap
What is Small Cap? Small cap refers to companies with small market capitalization. The definition tends to change a lot, but it generally refers...
Sampling Error
DefinitionIn statistics, sampling error is incurred when the statistical characteristics of a population are estimated from a subset, or sample, of that population. Since...
Salomon Brothers World Equity Index (SBWEI)
What is 'Salomon Brothers World Equity Index - SBWEI' An index that measures the performance of fixed-income and equity securities from domestic...
Safety-First Rule
What is 'Safety-First Rule' Within the context of post-modern and modern portfolio theory, a safety-first rule involves creating a portfolio based on...
Backtesting
DefinitionBacktesting is a term used in modeling to refer to testing a predictive model on historical data. Backtesting is a type of retrodiction, and...
Beta
Beta (beta coefficient or β) is a finance term that represents risk of a financial instrument. In simple terms, it is a numerical value...
Standard Deviation
In mathematics, standard deviation is the degree of the dispersion from a set of data’s mean. The SD is higher when the data is...
Calcutta Stock Exchange (CAL) .CL
Calcutta Stock Exchange (CAL) .CL What is 'Calcutta Stock Exchange (CAL) .CL ' The securities market in Calcutta, India. The country's...