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XRP $1.39 +0.62%
SOL $109.16 -1.06%
TRX $0.3318 -0.27%
DOGE $0.0852 +0.93%
ADA $0.2415 +3.12%
BCH $276.26 -2.78%
LINK $12.81 +0.35%
HYPE $84.25 -0.25%
AAVE $167.24 -0.30%
SUI $1.06 +1.65%
XLM $0.1941 +0.63%
ZEC $1,210.49 +1.81%
AAPL $336.36 -1.26%
AMZN $262.69 +3.03%
GOOGL $351.91 +0.88%
MSFT $534.97 +2.27%
META $718.55 -0.33%
NVDA $229.59 -0.71%
TSLA $382.91 +2.09%
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INTC $104.59 -2.43%
SPCX $162.88 -1.12%
MU $1,030.83 -0.69%
AMD $608.09 -1.98%
BTC $82,544.53 +0.93%
ETH $2,486.94 +0.45%
BNB $742.24 +0.62%
XRP $1.39 +0.62%
SOL $109.16 -1.06%
TRX $0.3318 -0.27%
DOGE $0.0852 +0.93%
ADA $0.2415 +3.12%
BCH $276.26 -2.78%
LINK $12.81 +0.35%
HYPE $84.25 -0.25%
AAVE $167.24 -0.30%
SUI $1.06 +1.65%
XLM $0.1941 +0.63%
ZEC $1,210.49 +1.81%
AAPL $336.36 -1.26%
AMZN $262.69 +3.03%
GOOGL $351.91 +0.88%
MSFT $534.97 +2.27%
META $718.55 -0.33%
NVDA $229.59 -0.71%
TSLA $382.91 +2.09%
SNDK $1,583.00 -2.21%
INTC $104.59 -2.43%
SPCX $162.88 -1.12%
MU $1,030.83 -0.69%
AMD $608.09 -1.98%

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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