科技和芯片股多数上涨，费城半导体指数涨2.76%，迈威尔科技涨超5%，甲骨文涨超4%，超威半导体涨近4%，阿斯麦涨超3%，英特尔涨超2%，微软、 特斯拉涨超1.7%，英伟达涨超1.3%。 中概股涨跌不一，纳斯达克中国金龙指数收跌0.03%，阿特斯太阳能涨超8%，唯品会涨超2%，京东涨近1%，禾赛科技跌超7%，爱奇艺跌超3%，哔哩哔 哩、小鹏汽车跌超2%。 周三（11月26日），美国三大股指全线收涨，道指涨0.67%，标普500指数涨0.69%，纳指涨0.82%。 | 道琼斯 | 纳斯达克 | 标普500 | | --- | --- | --- | | 47427.12 | 23214.69 | 6812.61 | | +314.67 +0.67% +189.10 +0.82% +46.73 +0.69% | | | | 中国金龙指数 | 纳指100期货 | 标普500期货 | | 7750.79 | 25314.00 | 6830.25 | | -2.46 -0.03% +228.50 +0.91% +48.75 +0.72% | | | | 1小时爆仓 | $1222.96万 | 4小时爆仓 | $3307 ...

Group 1: Cryptocurrency Market Overview - The cryptocurrency market experienced a significant downturn, with Bitcoin dropping over 17% within 24 hours, reaching a low of $101,500 from a high of $122,000 [1] - Ethereum saw a decline exceeding 20% during the same period, while smaller market cap coins like Dogecoin and SUI faced even steeper losses, leading to a halving of their holdings [1] - The market's volatility was compared to the "Black Thursday" of the COVID-19 pandemic, indicating the rapid and severe nature of the sell-off [1] Group 2: Liquidation and Market Dynamics - CoinGlass reported that the total liquidation amount exceeded $19 billion within 24 hours, affecting 1.64 million traders, marking the highest single-day liquidation record in cryptocurrency history [2] - Approximately 90% of the liquidations were long positions, highlighting the impact of high leverage in the market [2] Group 3: Factors Influencing Market Movements - The initial surge in the cryptocurrency market was fueled by the U.S. federal government shutdown, which sparked bullish sentiment, pushing Bitcoin above $125,000 and reaching a new all-time high of $126,080 [3] - The subsequent sharp decline was attributed to multiple factors, including macroeconomic uncertainties and high leverage levels in the market, which made the market structure fragile [4][6] - The high leverage and speculative capital influx through contracts, lending, and liquidity mining contributed to the rapid sell-off when negative news emerged, triggering forced liquidations [6] Group 4: A-Share Market Activity - The A-share market saw a significant increase in new investor accounts, with nearly 20.15 million new accounts opened this year, reflecting a 49.64% year-on-year growth [7] - In September alone, 2.94 million new accounts were opened, a 60.73% increase compared to the previous year, indicating a strong interest from individual investors [7][11] - The A-share market's performance, with the Shanghai Composite Index rising 15.84% and the Shenzhen Component Index increasing by 29.88%, has contributed to the growing number of new accounts [11]