Altcoin Season Index rises to 35

CoinMarketCap's Altcoin Season Index is currently at 35, up one point from the previous day. The index is calculated by comparing the price performance of the top 100 coins, excluding stablecoins and wrapped tokens, against Bitcoin. An "altcoin season" is declared when 75% of these top 100 coins outperform Bitcoin over the preceding 90 days, while the opposite is considered a "Bitcoin season." A score closer to 100 indicates a stronger altcoin season.