美国上市的比特币 (BTC) 交易所交易基金 (ETF) 周四资金流出创历史新高

芝商所期货溢价跌至个位数，表明短期需求减弱。

U.S.-listed spot bitcoin (BTC) exchange-traded funds (ETFs) saw record outflows on Thursday, while the CME futures premium dropped to single digits, signaling weaker short-term demand.

美国上市的现货比特币 (BTC) 交易所交易基金 (ETF) 周四出现创纪录的资金流出，而 CME 期货溢价跌至个位数，表明短期需求疲软。

Investors pulled a net $671.9 million from the 11 ETFs, marking the largest single-day outflow since their launch on Jan. 11, according to data from Coinglass and Farside Investors. This ends a 15-day streak of inflows into the funds.

Coinglass 和 Farside Investors 的数据显示，投资者从 11 只 ETF 中净撤资 6.719 亿美元，创下自 1 月 11 日推出以来最大的单日资金流出。这结束了连续 15 天的资金流入。

Fidelity's FBTC and Grayscale's GBTC led the outflows with $208.5 million and $188.6 million, respectively. Other funds also saw outflows, with BlackRock's IBIT seeing its first zero in several weeks.

富达 (Fidelity) 的 FBTC 和灰度 (Grayscale) 的 GBTC 分别以 2.085 亿美元和 1.886 亿美元的资金流出。其他基金也出现资金外流，贝莱德的 IBIT 几周来首次出现零流出。

Bitcoin extended its post-Federal Reserve losses on Thursday, trading at $96,000, down nearly 10% from the record high of $108,268 seen earlier this week.

比特币周四扩大了美联储后的跌幅，交易价格为 96,000 美元，较本周早些时候创下的历史高点 108,268 美元下跌了近 10%。

The bearish sentiment was also evident in the derivatives market, where the annualized premium in the CME's regulated one-month bitcoin futures fell to 9.83%, the lowest in over a month, according to data source Amberdata.

衍生品市场的看跌情绪也很明显，根据数据源 Amberdata 的数据，CME 受监管的一个月期比特币期货的年化溢价跌至 9.83%，为一个多月以来的最低水平。

A decline in the premium impacts cash-and-carry arbitrage trades, which involve taking a long position in the ETF and a short position in the CME futures. Lower premiums result in lower yields from these trades, which may contribute to the weaker short-term demand for the ETFs.

溢价下降会影响现金套利交易，其中包括持有 ETF 多头头寸和 CME 期货空头头寸。较低的保费导致这些交易的收益率较低，这可能会导致 ETF 的短期需求减弱。

Ether ETFs also saw a net outflow of $60.5 million, the first since Nov. 21. Ether has lost about 20% since trading above $4,100 prior to the Fed's decision on Wednesday.

以太坊 ETF 也出现了 6050 万美元的净流出，这是自 11 月 21 日以来的首次。在美联储周三做出决定之前，以太坊交易价格自 4,100 美元上方以来已下跌约 20%。