Cryptocurrency markets out of extreme fear: Bitcoin's $150K support and an Ethereum-led altcoin rotation ahead
1. Introduction: A sharp recovery in market sentiment and dual momentum As of 10:00 UTC on October 19, 2025, the cryptocurrency market is attempting to recover from the extreme selling pressure and fear sentiment of the past 24 hours. Bitcoin (BTC) is trading at $106,738.3 on the Binance futures market, representing a slight decrease of -0.10% from the previous day. On the local market, Upbit, BTC is also defending its price, closing down -0.32% at KRW 163,114.000, but there are still concerns about a breakdown of key support levels. In recent days, the market has been...