PANews reported on December 29th that, according to Lookonchain statistics, Bitcoin and Ethereum ETFs saw net outflows of 3,495 BTC (approximately $306 million) and 17,969 ETH (approximately $52.74 million) respectively on that day. Over the past seven days, their cumulative net outflows reached 8,778 BTC (approximately $768 million) and 29,287 ETH (approximately $85.96 million), primarily driven by BlackRock and Grayscale. In contrast, the Solana ETF bucked the trend, attracting a net inflow of 6,401 SOL (approximately $794,000) on that day, with a cumulative net inflow of 117,433 SOL (approximately $14.56 million) over the past seven days. Fidelity increased its holdings by over 65,000 SOL within a week.