Options traders and market makers employ this approach to hedge their positions against small-to-moderate price fluctuations. By balancing positive and negative deltas across different options or ...

At one time, and because of the risk management challenges involved, listed options trading was mostly done by professionals and market makers with limited public participation. Today, you can ...

Now, this trader knew everything about valuing options. As a market maker, he determined the price of hundreds (if not thousands) of options daily. People like him often become so fast at ...