Altcoins have formed a 4-year falling wedge pattern, a technical indicator that often precedes a bullish reversal. The monthly MACD is showing early signs of a bullish turn, with the MACD line nearing a crossover above the signal line, historically marking the onset of strong upward rallies. Analysts suggest this could lead to altcoins outperforming Bitcoin. Traders are advised to watch trading volumes and resistance levels closely as the market nears a potential breakout.