Investors who think Arista stock will continue to rally and don't want to risk significant capital can use long call options.

Long call and covered call approaches both involve call options, but they serve very different purposes in a portfolio. A long call is typically a speculative strategy, allowing investors to profit ...

Learn what a call option is, how it works, and strategies for trading options to maximize profit potential.

Microsoft call options at a 44% higher call strike price. That indicates they are extremely bullish on MSFT stock. Price targets are higher.

Long call and covered call approaches both involve call options, but they serve very different purposes in a portfolio. A long call is typically a speculative strategy, allowing investors to profit ...