Most performance issues have little to do with precision and far more to do with how options behave as time passes and volatility environments change.

If you’ve ever looked at the options chain, you probably noticed how complicated it seems. These numbers and letters make options look more like an algebra class than a financial product. However, ...

On May 19, we discussed whether Target might finally be making a bearish-to-bullish reversal ahead of earnings. As the next quarterly earnings release approaches, many of the points we made then ...