A bull run in crypto refers to an extended period during which a lot of investors are purchasing cryptocurrencies, leading to a sustained increase in asset prices. It is characterized by the majority of investors buying, demand outweighing supply, market confidence being high, and prices rising. Investors who believe that prices will increase over time are known as "bulls". A bull market, or bull run, is defined as a period of time where the majority of investors are buying, demand outweighs supply, market confidence is at a high, and prices are rising. The length of a bull run can last from several months to even years. A market that is experiencing a bull run is called a bull market.

In the crypto market, a bull run is typically characterized by a 40% increase in price over one to two days. It is easier for investors, both retail and institutional, to gain through this run due to the presence of many online trading platforms. The charging bull heralds a bullish phase for cryptocurrencies, where cryptocurrencies grow in value with generally favorable economic conditions and optimistic investors looking to make the most of their rising crypto portfolios.

Investor optimism and confidence can be one of the reasons that would make prices rise over an extended period of time, causing a bull run. The most common trigger that causes bull runs in the cryptocurrency markets is the halving of Bitcoin rewards. During a bull run, it is important to do research, diversify your portfolio, and keep a long-term perspective.