CoinMarketCap’s in-house crypto fear and greed index fell to 73 from 74 yesterday, indicating slightly weaker market sentiment while remaining in greed territory. The gauge ranges from extreme fear near zero to extreme optimism near 100. CoinMarketCap calculates it using price movements among the top 10 cryptocurrencies by market capitalization, market volatility, derivatives indicators such as the put/call ratio, the stablecoin supply ratio (SSR), and its own search data.