Ethereum spot ETFs recorded a net inflow of $164 million on January 15, marking the fourth consecutive day of positive inflows, according to SoSoValue data. Bitcoin spot ETFs also experienced a net inflow of $100 million, maintaining a similar four-day streak. Additionally, Solana spot ETFs saw a net inflow of $8.94 million, while XRP spot ETFs reported a net inflow of $17.06 million.