The crypto market is riding a wave of optimism, primarily driven by Bitcoin’s sustained price above $100,000, a psychological and technical milestone. This has fueled a "risk-on" sentiment, with investors showing increased appetite for altcoins like Ethereum (up 26% week-to-date), Solana (up 10%), and Dogecoin (up 12%). The rally in crypto-related stocks (e.g., Coinbase, Mara Holdings, Riot Platforms) further reflects confidence in the sector.