Altcoin Season Index falls 12 points to 45

The Altcoin Season Index from crypto data platform CoinMarketCap has fallen 12 points from yesterday to 45. The index is calculated by comparing the price performance of the top 100 coins by market capitalization, excluding stablecoins and wrapped coins, against Bitcoin. An 'altcoin season' is declared if 75% of these coins have outperformed Bitcoin over the past 90 days; otherwise, it is considered a 'bitcoin season.' A score closer to 100 is indicative of an altcoin season.