SOL 现货 ETF 上周净流入 6655 万美元，7 只 ETF 无一净流出

Core Insights - The article highlights a significant inflow of $66.55 million into SOL spot ETFs during the trading week from December 15 to December 19, with no outflows reported from the seven ETFs [1] - The Fidelity SOL ETF (FSOL) led the inflows, attracting $49.66 million, bringing its total historical inflow to $104 million [1] - The formation of a MACD golden cross signal indicates a positive trend for these stocks [1]