In the world of finance, there are several important concepts that every investor should be familiar with. These include position limit, price limit, and variable limit. A position limit is the maximum number of contracts an investor can hold in a particular security. Meanwhile, a price limit is the maximum amount a security can fluctuate in a single trading day. Lastly, a variable limit is a limit that can change depending on market conditions. Understanding and monitoring these limits is crucial for successful investing.
