According to BlockBeats, on December 14, Farside Investors reported a substantial net inflow of $428.9 million into U.S. Bitcoin spot ETFs. This influx highlights a growing interest in Bitcoin investment products.

The largest contribution came from BlackRock's IBIT, which saw an inflow of $393 million. This significant amount underscores BlackRock's prominent position in the Bitcoin ETF market. Fidelity's FBTC followed with an inflow of $60 million, indicating steady investor confidence in its offerings.

Bitwise's BITB also experienced a positive inflow of $33.2 million, while ARK's ARKB attracted $28.4 million. These figures reflect a broader trend of increasing investments across various Bitcoin ETFs, suggesting a diversified interest among investors.

VanEck's HODL recorded an inflow of $8.6 million, further contributing to the overall positive sentiment in the market. However, Grayscale's GBTC experienced a net outflow of $105 million, contrasting with the inflows seen in other ETFs. Despite this, Grayscale's mini BTC product managed to attract an inflow of $4.5 million, indicating some level of investor interest remains.

These movements in Bitcoin spot ETFs highlight the dynamic nature of the cryptocurrency investment landscape, with varying levels of investor confidence across different products.