GBTC is trading at $63.17, down 3.14%, as Bitcoin retreats amid renewed pressure on risk assets. - Bitcoin fell as much as 2.4% in early Asia trading, giving back gains. - Mixed technology earnings, weaker U.S. futures and escalating Middle East tensions weighed on sentiment; Brent crude climbed above $110. - The decline appears market-wide rather than specific to GBTC: spot Bitcoin ETFs had recent net inflows, including $1.1 billion so far this week.