US Treasury repurchase operations unexpectedly pushed Bitcoin’s price up 25%, triggering $4 billion in short-position liquidations.

After the U.S. Treasury expanded its long-term U.S. Treasury bond repurchase operations, the 30-year U.S. Treasury yield fell from a 19-year high of 5.34% to around 5.19%, while Bitcoin rose roughly 25% in several days, briefly topping $79,000. Around $4 billion in cryptocurrency short positions were liquidated during this period, further amplifying the rally. The U.S. Treasury had earlier announced it would raise the size of its longest-dated Treasury repurchase operations from $2 billion per operation to $4 billion. Analysts noted that this operation is not equivalent to the Federal Reserve’s quantitative easing (QE); its main function is to improve the liquidity of older bonds and optimize the debt structure, but the market views it as a policy support signal for long-term U.S. Treasury yields. Analysts believe the key driver of Bitcoin’s recent rally is not the repurchase operation itself, but the market’s prior over-concentration of short positions. As long-term U.S. Treasury yields fell, short sellers were forced to cover their positions, triggering a powerful short squeeze. Meanwhile, U.S. spot Bitcoin ETFs saw a net inflow of around $650 million this week, and Trump once again urged Congress to advance the CLARITY Act, further boosting market risk appetite. Jeff Ko, chief analyst at CoinEx, said the key now is whether Bitcoin can hold its 200-day moving average around $69,000 and turn it from resistance into support. Market participants also warned that if the 10-year U.S. Treasury yield re-breaks above 4.7% and the 30-year yield approaches 5.3%, Bitcoin’s current breakout could face renewed tests. Bitcoin has now broken above its 200-day moving average and continues to rise; the next phase of the market will focus on whether it can sustain its rally in a high-yield environment.