差價合約是複雜的金融交易產品,可帶來由槓桿作用而導致迅速虧損的高風險。 大部分的零售投資者帳戶在跟交易差價合約時錄得資金虧損。您應當考慮您是否充分明白差價合約如何運作,以及您是否能承受您的資金損失的高風險。

美國科技股受到聯準會鷹派立場衝擊

美國科技股本週受到聯準會繼續維持鷹派立場的打擊。

NAS 100: Daily Chart

NAS100指數日圖

在聯準會宣布利率決定後,納斯達克100指數下跌至14824點,現在將在14500-14600點附近尋求支撐。

上週四,科技業傳出併購消息,思科同意收購網路安全軟體供應商Splunk。 這筆交易的價值為280億美元,Wedbush的分析師表示,它可能會在科技安全和人工智慧公司之間掀起一股「浪潮」。

隨著宏觀經濟困境持續拖累美國股指,目前尚無定論。 納斯達克指數仍必須守住支撐位,否則將面臨更大幅度的價格下跌。 這可能終結人工智慧驅動的科技股漲勢。

今年的科技寵兒英偉達股價持續下跌,本月累計下跌14%,而該公司執行長黃仁勳則繼續拋售股票。 根據美國證券交易委員會的兩份文件,在9月12日至13日期間出售了59,376股股票。 出售分不同的部分進行,兩天的累計銷售額達到2690萬美元。 然而,一週前,黃仁勳透過行使股票選擇權出售了價值428億美元的股票。

一些社群媒體用戶對英偉達第二季的營收表現提出質疑,也引起了轟動。 該公司的銷售額翻了一番,而銷售成本僅成長了7%。

他們認為這與英偉達今年對CoreWeave的1億美元投資有關,該公司後來以英偉達的晶片為抵押,從麥格尼塔資本和黑石籌集了23億美元的債務。

Bernstein的一名分析師表示,這不存在問題,並表示對CoreWeave的興趣是合理的。 他說:“像CoreWeave這樣的公司基於英偉達的GPU建立業務,看到它們取得成功符合英偉達的利益,因為它們的存在可以對抗大型雲端服務提供商開發自己的內部人工智慧產品的威脅。”

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