The initiation timing of altcoins is usually influenced by a combination of factors such as market capital flow, sentiment indicators, and technical chart structures. Based on the current market development trends, the second half of 2025 (the third to fourth quarter) may be a key moment for altcoins to experience a breakout. Especially after Bitcoin successfully stabilizes above $100,000 and enters a consolidation phase, mainstream capital is expected to gradually shift towards mid and small-cap tokens with growth potential, driving the sector rotation market to unfold. Additionally, the current sentiment in the crypto market is at a 'greed' stage (the fear and greed index is at 73), indicating that investors' risk appetite is rising, which also provides a psychological and financial foundation for altcoins to explode upwards.