Ark Investment Management forecasts Bitcoin could reach a $16 trillion market cap by 2030, translating to ~$800,000 per coin (1,125% gain from current $65,300). The forecast is based on six catalysts including institutional investment, digital gold adoption, and emerging market safe havens. However, the analyst argues the target is unrealistic, noting Bitcoin declined 5% in 2025 while gold surged 64%, undermining the digital gold thesis that accounts for $9.8 trillion of Ark's forecast.