Altcoin Season Index stands at 43

CoinMarketCap's Altcoin Season Index currently stands at 43. The index compares the price performance of the top 100 cryptocurrencies, excluding stablecoins and wrapped tokens, against that of Bitcoin over the last 90 days. The market is considered to be in an altcoin season if 75% of these top 100 coins outperform Bitcoin over that period. If the opposite is true, it is deemed a Bitcoin season. A score closer to 100 indicates a stronger trend toward an altcoin season.