According to Lookonchain, there has been a notable net inflow in cryptocurrency ETFs as of December 9. Bitcoin ETFs saw a net flow of +5,045 BTC, equivalent to approximately $493.04 million. BlackRock was a major contributor to this inflow, adding 2,525 BTC valued at $246.76 million, bringing its total holdings to 523,689 BTC, worth $51.18 billion. Similarly, Ethereum ETFs experienced a net inflow of +26,351 ETH, amounting to $100.66 million. Fidelity played a significant role in these inflows with 11,750 ETH, valued at $44.89 million, increasing its total holdings to 342,750 ETH.