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ETH $2,683.39 -2.59%
BNB $765.95 -1.55%
XRP $1.48 -3.40%
SOL $119.27 -2.22%
TRX $0.3355 +0.31%
DOGE $0.0925 -4.67%
ADA $0.2432 -4.37%
BCH $311.01 -1.37%
LINK $13.96 -2.99%
HYPE $87.80 -2.53%
AAVE $180.77 -0.39%
SUI $1.14 -2.38%
XLM $0.2139 -4.91%
ZEC $1,317.09 -4.66%
AAPL $333.49 +0.65%
AMZN $252.01 +0.84%
GOOGL $343.81 +0.82%
MSFT $517.66 +0.16%
META $728.30 -0.24%
NVDA $234.53 +0.64%
TSLA $370.84 +3.68%
SNDK $1,715.51 -4.35%
INTC $118.24 -3.19%
SPCX $159.01 +6.33%
MU $1,068.55 -3.38%
AMD $632.66 +1.50%

美股漲勢集中度創 35 年新高,分析師警告市場或暫歇

2026-05-21 22:12:46

ChainCatcher 消息,据金十報導,受 AI 樂觀情緒和強勁財報推動,標普 500 指數和納指均創下歷史新高,但本輪上漲明顯缺乏廣度,大部分漲幅主要由大型科技股貢獻。瑞銀分析師指出,截至 5 月 15 日的六週內,按市值加權的標普 500 指數相對於等權重標普 500 指數的領先幅度,達到至少 35 年來最大。瑞銀建議投資者削減過度集中的倉位,並防範集中持倉風險。

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