Options greeks are a group of variables that affect option positions. They are typically referred to as delta, gamma, theta, vega, and Rho in the options market. These variables indicate how changes ...

HUYA has soared higher in recent days, but for no clear reason, although one can speculate as to what happened.

Apple (AAPL) slid roughly 16% from Dec. 1 through early January as headlines fixated on soft iPhone demand. Post-earnings, ...

A put ratio backspread is an options strategy combining short and long puts to profit from stock volatility. Learn how this ...

Learn about the financial implications when an option reaches its strike price, and the concepts of moneyness, intrinsic value, and why "at the money" matters for investors.

Tesla shifts focus from cars to humanoid robots, ending production of Model S and X. Investors skeptical as CEO Musk plans ...

Thiel's latest move suggests a change in AI strategy.