Markets, News Data from CoinGlass shows bitcoin is down more than 22% so far in the fourth quarter, making 2025 one of the weakest year-end periods outside of major bear markets. Data from CoinGlass shows bitcoin is down more than 22% so far in the fourth quarter, making 2025 one of the weakest year-end periods outside of major bear markets. CoinDesk: Bitcoin, Ethereum, Crypto News and Price Data Read More