Analyst CryptoJelle pointed out that the duration from the bottom to the peak of Bitcoin's past two market cycles was 1,064 days, which suggests that the current bull market may peak around October 27, 2025. Unlike previous retail-driven cycles, institutional activities such as ETF and corporate purchases may extend or smooth the peak of the cycle. Historically, altcoins have had longer upward trends than Bitcoin, which may continue into late November.