The spread is the difference between the buy (bid) and sell (offer) prices quoted for an asset.
To check the spread in TradeLocker:
Log in to TradeLocker.
Navigate to the left panel where you’ll find the search bar.
Search for the asset that you would like to check the spread for.
In the panel, you will see the spread, bid price, ask price, the highest price of the day, and the lowest price of the day.