According to Bobby Ong, several historical signals can suggest that the crypto bull market is nearing its peak. These include increased retail interest, such as barbers and Uber drivers discussing whether XRP or Cardano is a good buy, the rise of speculative talk about potential 100x altcoins, Coinbase reaching the #1 spot on the App Store, and celebrity involvement in cryptocurrency promotion. Traders should monitor these patterns as potential indicators for market cycle tops, which may impact short-term and long-term trading strategies for major cryptocurrencies and altcoins (source: Bobby Ong).

According to @AltcoinGordon, current Bitcoin (BTC) price action shows a strong upward movement with minimal participation from retail investors, as evidenced by low retail trading volume (source: Twitter/@AltcoinGordon, May 19, 2025). Historically, retail traders often enter late in bull runs, which can indicate a potential market top and a profitable exit point for early investors. Crypto traders should monitor retail inflows and sentiment closely for signs of trend reversal and optimize their strategies for profit-taking during surges, as institutional activity currently drives the market.