Fidelity's FBTC inflow surged to $206.7 million despite the overall decline in the Spot Bitcoin ETF influx. On March 6, 2024, the Spot Bitcoin ETF market decreased to $332.4 million from its previous high of $663 million. Though BlackRock's IBIT also plummeted in inflow from the previous day's inflow $788 million, it remains modest at an influx of $281.7 million.