Even on weekdays, as long as the US stock market is closed, BTC liquidity tends to be low like on weekends. This phenomenon may need to be analyzed separately in more detail in the future.
BTC price fluctuations are mainly driven by US stock market trends, macroeconomics and fundamental factors; while the performance of altcoins depends more on the rise or consolidation of BTC, and the market is usually driven by the liquidity of market makers.
Therefore, there may be a certain time difference between the tops of BTC and altcoins, and usually the top of BTC will be earlier than the top of altcoins.
This is in line with the actual market situation-when the BTC price has peaked, altcoins may continue to rise, attracting more investors to chase high, and may eventually be "harvested" at the top.
