Altcoin Season Index holds steady at 25

CoinMarketCap's Altcoin Season Index is currently at 25, unchanged from yesterday. The index measures whether 75% of the top 100 cryptocurrencies, excluding stablecoins and wrapped tokens, have outperformed Bitcoin over the last 90 days. A score closer to 100 indicates an altcoin season, while the current reading suggests it is a Bitcoin season.