They’re not gone. But they are struggling as the market splits into behemoth platforms and a multitude of small, niche players that those platforms enable.

Financial engineering won’t fix a stagnant valuation.

It can be dangerous to confuse the prospects of the economy — and your company — with the day-to-day judgments rendered on them by flighty investors.

A new study finds that the design of new products can help move a company’s stock — especially if those products appear to be very useful.

Excess liquidity in the global financial markets turned a predictable plummet into a worldwide crash.