（来源：吴说） 吴说获悉，据 SoSoValue 数据，昨日（美东时间 12 月 30 日）比特币现货 ETF 总净流入 3.55 亿美元， 持续 7 日净流出后转为净流入。单日净流入最多的比特币现货 ETF 为贝莱德 (Blackrock） ETF IBIT， 单日净流入为 1.44 亿美元。截至目前，比特币现货 ETF 总资产净值为 1144.39 亿美元，ETF 净资产比 率（市值较比特币总市值占比）达 6.52%，历史累计净流入已达 569.61 亿美元。 MACD金叉信号形成，这些股涨势不错！ ...

Core Insights - The total net outflow from Bitcoin spot ETFs reached $142 million on December 22, marking three consecutive days of net outflows [1] - The Blackrock ETF IBIT recorded the highest single-day net inflow of $5.9981 million, bringing its historical total net inflow to $62.497 billion [1] Summary by Category - **Market Performance** - Bitcoin spot ETFs experienced a significant net outflow of $142 million on December 22, indicating a bearish trend in the market [1] - The outflow has persisted for three days, suggesting ongoing investor caution or withdrawal from these investment vehicles [1] - **Company Specifics** - Blackrock's ETF IBIT stands out with a single-day net inflow of $5.9981 million, highlighting its relative strength in the current market environment [1] - The total historical net inflow for IBIT has reached $62.497 billion, showcasing its popularity and investor confidence compared to other ETFs [1]

Core Insights - The article reports a significant outflow of $497 million from Bitcoin spot ETFs during the trading week from December 15 to December 19 [1] - The Blackrock ETF IBIT experienced the largest weekly outflow of $240 million, while its total historical net inflow stands at $62.49 billion [1] Group 1 - Bitcoin spot ETFs saw a total net outflow of $497 million in the specified week [1] - Blackrock's IBIT ETF had the highest weekly net outflow of $240 million [1] - The historical total net inflow for the IBIT ETF is reported to be $62.49 billion [1]