Recently, the Ethereum (ETH) market has once again stirred up waves, with prices breaking through the historical high of 2021, setting a new all-time high (ATH). This breakthrough triggered intense price fluctuations within just a few hours, with the magnitude of the fluctuations even exceeding the total of the past few weeks.

With Ethereum's strong performance, the market generally expects that the next few months leading up to the end of the year may usher in an active period for small-cap altcoins. However, investors should not have overly high expectations. Although some altcoins may benefit from Ethereum's rise, most cryptocurrencies are likely to remain sluggish and find it difficult to achieve significant growth.

In this market environment, investors need to keep a clear mind and carefully choose their investment targets. Although there may be some opportunities in the altcoin market, it also comes with high risks. It is advisable for investors to thoroughly research the project's fundamentals and assess their risk tolerance before making any investment decisions, to avoid blindly following trends.

Overall, Ethereum's breakthrough has injected new vitality into the cryptocurrency market, but this does not mean that all tokens will benefit. In the upcoming market, there are selective opportunities and risks, and investors need to remain vigilant and conduct thorough market analysis and risk management.