{"id":25324,"date":"2026-01-03T14:25:42","date_gmt":"2026-01-03T14:25:42","guid":{"rendered":"https:\/\/investx.fr\/en\/?p=25324"},"modified":"2026-01-03T14:25:44","modified_gmt":"2026-01-03T14:25:44","slug":"bitcoin-dominance-why-2021-alt-season-might-have-been-last-one","status":"publish","type":"post","link":"https:\/\/investx.fr\/en\/crypto-news\/bitcoin-dominance-why-2021-alt-season-might-have-been-last-one\/","title":{"rendered":"Bitcoin dominance: Why the 2021 alt season might have been the last one?"},"content":{"rendered":"\n
If you feel like your altcoin<\/a> portfolio is stagnating while Bitcoin<\/a> makes headlines, you’re not alone. The data is clear: the TOTAL3<\/strong> index (crypto market cap excluding Bitcoin and Ethereum<\/a>) has just recorded its fourth consecutive year of decline against BTC.<\/strong> This marks a sharp break from the 2021 cycle, when altcoins dramatically outperformed the market leader.<\/p>\n\n\n\n