Jinse Finance reported, according to Coinmarketcap data, the Altcoin Season Index has dropped to 35, hitting a nearly two-month low. Previously, on September 20, it once rose to 78, with last week's average at 61 and last month's average at 65. The index shows that in the past 90 days, about 35 projects among the top 100 cryptocurrencies by market capitalization have outperformed bitcoin.