Bitcoin Spot ETFs in the US have witnessed sustained inflows for the past 14 trading days, marking a notable trend in the cryptocurrency market. According to Passiv Investor, a financial information platform, a net inflow of $486 million (around 698.2 billion won) was recorded in US Bitcoin Spot ETFs on December 17 (local time). This marks the 14th consecutive day of inflows. Among the notable inflows, BlackRock IBIT logged $733 million, VanEck HODL gained $3 million, and Grayscale's Mini BTC Trust saw an increase of $3.8 million. However, a few ETFs experienced net outflows: Fidelity FBTC (-$128 million), Bitwise BITB (-$24.4 million), ARK21Shares ARKB (-$17 million), and Grayscale GBTC (-$84.7 million). The remaining ETFs recorded no significant inflows or outflows. This sustained inflow suggests continued investor interest in Bitcoin-related investment vehicles, particularly in the spot market, where the underlying asset is held directly rather than futures contracts. The inflows also reflect a growing appetite for regulated and accessible Bitcoin investment options.