---
title: "Altcoin Season Index Declines Slightly"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/286024966.md"
description: "CoinMarketCap's Altcoin Season Index has decreased by two points, reaching a level of 49. According to NS3.AI, this index is used to assess whether altcoins are performing better than Bitcoin."
datetime: "2026-05-12T02:31:28.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/286024966.md)
  - [en](https://longbridge.com/en/news/286024966.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/286024966.md)
---

# Altcoin Season Index Declines Slightly

CoinMarketCap's Altcoin Season Index has decreased by two points, reaching a level of 49. According to NS3.AI, this index is used to assess whether altcoins are performing better than Bitcoin.

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