According to @AltcoinGordon, several cryptocurrencies currently have a market capitalization below $10 million, with some even under $1 million, but show potential to reach valuations of $500 million or more. This presents significant trading opportunities for investors who can identify these undervalued altcoins and are willing to hold for the medium to long term. Traders are encouraged to conduct thorough research and analyze project fundamentals, as early entry into these low-cap coins could yield substantial returns if the market follows historical patterns of small-cap coin growth (source: @AltcoinGordon, May 22, 2025).