Bitcoin ETFs 2026: Best Spot ETF for Long-Term Holdings (IBIT vs FBTC vs ARKB)

February 2026: compare the five most liquid Bitcoin spot ETFs by expense ratio, tracking difference, and institutional flows. Find the best ETF for your portfolio.

February 2026: compare the five most liquid Bitcoin spot ETFs by expense ratio, tracking difference, and institutional flows. Find the best ETF for your portfolio.