Use both call and put options to profit from volatility. Explore definitions, benefits, and tips for effective trading.

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Glaukos Corporation is a Hold as shares approach technical resistance near $160 ahead of the Q2 earnings release. Read more ...

Find out what's up in your night sky during August 2026 and how to see it in this Space.com stargazing guide.

On July 14, 1789, the people of Paris stormed the Bastille, signaling a violent end to the absolute authority of the ancien régime. Today, on that very same date, albeit 237 years later, the stock ...

Options trading has become increasingly popular in recent years, and we thought it was time to update our guide for U.S. options to help you understand options and how options markets work. Options ...

Learn how diagonal spreads offer strategic flexibility in options trading by combining varied strike prices and expiration ...

Metro is making some changes to the transit service’s plan to manage commuters during summer construction that’s closed down three stations on the Red Line in Maryland. The adjustments come Thursday ...

Oil prices jumped after President Donald Trump reinstated the blockade on the Strait of Hormuz. The move follows the latest rounds of strikes between Iran and the U.S. over the weekend. The volatility ...

Standard Chartered sees communication challenges facing the biggest digital asset treasury company as "muddying the waters" for Bitcoin in the near term. Strategy co-founder and chairman Michael ...

For the second consecutive week, Michael Saylor's Strategy Inc. raised hundreds of millions of dollars and bought exactly zero Bitcoin — a disclosure that crystallizes what the company has not yet ...

Most people have heard of Murphy’s law: Anything that can go wrong will go wrong. I have a modified “Predhome’s law” as it pertains to runners: If you don’t budget an extra 15-30 minutes for something ...