Over a career in equity research, I saw all sorts of theories used to predict moves in share prices. Most were ineffective.

Making money in a capitalist world is easy. If demand exceeds supply, profits go up. If supply exceeds demand, profits go down. If demand jumps 10%, but supply soars 20%, you still lose.

It's a fundamental economic principle that explains when supply exceeds demand for a good or service, prices fall. When demand exceeds supply, prices tend to rise. The law of supply and demand ...

The state’s pandemic message has struck a positive tone in recent weeks. Despite a prediction that COVID-19 numbers will rise in the fall, Gov. Chris Sununu said that will be manageable.

With the supply of the COVID-19 vaccine currently exceeding demand, people outside the city of Cincinnati seeking vaccination won’t be turned away.

“This means that there is greater demand for IT staff than there is supply.” To attract the best IT people, companies are allowing workers to telecommute and training them on technologies that ...