比特币价值在市场不确定性和政策变化中下跌

"...Bitcoin continued to slide on Friday, extending a weeks-long slump that has wiped out nearly $800 billion in value since the cryptocurrency hit its 2025 peak last month...."

"...The downturn has stripped away all of bitcoin's gains this year — and raised questions about where it might go from here...."

"...The precipitous drop comes as Wall Street grapples with unease over whether there's a bubble in artificial technology and tech stocks, prompting a shift away from assets that are viewed as carrying more risk, analysts say...."

"...Investors are also cautious given signs of weakness in the labor market, and the outlook for the Federal Reserve's interest rate decision next month, with more economists now expecting the Fed to hold off on cutting rates...."

"...Concerns about an AI bubble can translate into turbulence for cryptocurrencies because tech stocks tend to move in tandem with bitcoin, experts noted...."

"...Aside from pulling back from riskier assets, some investors may be selling bitcoin to cover margin calls...."

"...Leveraged positions can force investors to sell because borrowing amplifies every price move — for both gains and losses...."

"...Even a small drop in the underlying asset can lead to an outsized loss on a leveraged trade...."

"...But if an asset tumbles and the investor can't meet the margin requirements, the trading platform may automatically liquidate the position, which leads to more selling and downward pressure on its price...."

"...Large declines in bitcoin's price aren't unusual, and the cryptocurrency has always rebounded, experts noted...."