Standard deviation is still the most widely used measure of dispersion, or in financial markets, risk. Standard deviation (SD) is still the most widely used measure of dispersion, or in financial ...

Why is Christian Science in our name? Our name is about honesty. The Monitor is owned by The First Church of Christ, Scientist, and we’ve always been transparent about that. The church publishes the ...

It is common for individual stock volatility to exceed index volatility. Diversification naturally dampens aggregate movement ...

About the author: Rick Lear is the founder and chief investment officer at Lear Investment Management. The idea of adding to or maintaining fixed-income exposure at a time of heightened market fear ...

There are dozens of different kinds of risks inherent to investing. If you buy long-term bonds, you could be slaughtered by a sudden attack of inflation or a hike in interest rates. If you buy ...

Standard deviation is a widely used metric to ascertain the investment risk of mutual funds. The concept of Standard Deviation becomes important when you invest in a market-linked product like mutual ...