The Altcoin Season index takes into account the performance of the top 100 altcoins versus the performance of the Bitcoin price. This comparison is then charted and plotted over a 90-day period to show how these large-cap altcoins have performed against the pioneer cryptocurrency.
In 2025, the Altcoin Season Index has trended low, mostly below the 50% mark. However, with the recent market recovery over the weekend, the index has now achieved its highest level this year, suggesting that an altcoin season is drawing closer.
