Commitment of Traders (COT) report is a free report published weekly by the US Commodity Futures Trading Commission(CFTC). It reveals positions held by large traders or institutions on Futures markets. Since it is free to download, there are many sources to obtain the entire history of COT reports. While the data is widely available, the resources on how to conduct in-depth analysis using COT reports very limited, so instead of repeating any other basic information about the history or background of COT I will be focusing on how to extract useful information from the report and apply in trading.