According to ChainCatcher and Coinmarketcap data, the Altcoin Season Index is currently at 25, having previously risen to 43 on May 10th. This index indicates that approximately 25 projects among the top 100 cryptocurrencies by market capitalization have outperformed Bitcoin in the past 90 days.
The CMC Altcoin Season Index is a real-time indicator used to determine whether the current cryptocurrency market is in an Altcoin-dominated season. The index is based on the performance of the top 100 Altcoins relative to Bitcoin over the past 90 days.



