Why Do Investors Measure Fear and Greed?

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Not only technical and fundamental analysis are used as the mainstay of investors but also often investors read the Fear & Greed Index before buying or selling Bitcoin. Fear & Greed uses numbers 1 to 100.

Initially, the Fear & Greed Index was used for stock analysis but is currently used to measure each type of crypto separately or each crypto has Fear & Greed. However, most crypto platforms/sites only use the Bitcoin Fear and Greed Index such as Coinmarketcap.