Bitcoin Closed September Up 6.5%, Ethereum Up Nearly 9% 🔹 September turned out to be positive for both Bitcoin and Ethereum. The primary cryptocurrency gained about 6.5% over the month, while Ethereum rose nearly 9%, according to data from CoinGlass. 🔹 Historically, September is considered one of the weakest months for Bitcoin. From 2013 to 2025, the asset ended this period in the red eight times. In 2026, the leading cryptocurrency continued its streak of positive Septembers that began in 2023. 🔹 Ethereum also finished September in the green. The most notable movement occurred in the second half of the month, when the asset broke above $2,700 and reached its highest levels since January 2026.