Altcoin Season Index rises to 42

CoinMarketCap's Altcoin Season Index has risen one point from yesterday to 42. The index measures whether the top 100 cryptocurrencies, excluding stablecoins and wrapped coins, have outperformed Bitcoin over the past 90 days. An "altcoin season" is declared when 75% of these top coins outperform Bitcoin during that period, while the opposite is considered a "Bitcoin season." A score closer to 100 signifies a stronger trend toward an altcoin season.