Sentiment analysis is fundamental in trading analytics. Most investors look to others to see what they’re investing in before they start investing. For instance, there are a plethora of traders who adhere to Warren Buffet’s investments, Jim Cramer’s hot stocks, or Cathie Wood’s speculative portfolio. In the forex world, most traders look at retail sentiment and COT sentiment. By knowing who is doing what, traders can better decide what market they should consider looking at.