The boom in lab-grown diamonds may have permanently fractured the market for natural stones, industry analysts say.

The stock market is closed tomorrow, but traders aren’t getting out of town early. Volume across U.S. exchanges was at 8.73 billion shares traded through noon ET on Thursday, which is actually ...

One investor in their late 20s says they made a decision that now feels impossible to undo. After years of steadily investing ...

The U.S. stock market is closed on New Year's Day, Wednesday, Jan. 1. Here's a full schedule of stock market holidays in 2025 ...

Latest stories about Stock Market on Business Insider ...

The S&P 500 is projected to rise 11% in 2026, propelled by strong corporate earnings and an AI spending boom. The Federal Reserve is likely to ease interest rates to support a cooling labor market, ...

Samantha (Sam) Silberstein, CFP®, CSLP®, EA, is an experienced financial consultant. She has a demonstrated history of working in both institutional and retail environments, from broker-dealers to ...

A standard P/E ratio can be distorted by a single great year or a single terrible one, but smoothing earnings over a decade strips out the noise and gives you a cleaner read on how much investors are ...

Excitement about AI stocks has driven the S&P 500 to record levels this year. The major benchmark is on track for its third annual increase -- and each time the gain has been in the double digits. 10 ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...