今日股票市場:Cisco、Nvidia引領大市動向

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星期三下午,思科和英偉達領漲大盤股

星期三的市場出現了大幅波動,從大盤股到中型股都有顯著的股價變動。思科系統公司(NASDAQ:CSCO)和英偉達公司(NASDAQ:NVDA)等股票表現強勁,而其他市值不同的股票也表現出顯著的變動。以下是當天一些最大的股價變動概覽。

大盤股(市值超過2000億美元):

– 思科系統公司(CSCO);花旗表示因人工智能潛力和縮小的同業折扣,思科股票被上調評級:+3.52%
– 英偉達公司(NVDA);Blackwell發表正面評論:+3.42%
– 聯合健康集團(UNH);在因業績相關拋售後反彈:+2.67%
– 維薩公司(NYSE:V);維薩和Analytic Partners宣佈多年合作協議,轉變商業分析:+2.59%

大型股(市值100億至2000億美元):

– 聯合航空公司(UAL);聯合航空公司宣佈15億美元的股票回購,超出第三季度每股盈利預期:+13.25%
– Summit Therapeutics PLC(NASDAQ:SMMT):+9.07%
– Coinbase Global(NASDAQ:COIN):+6.86%
– 摩根士丹利(MS);摩根士丹利報告2024年第三季度業績:+6.66%
– 達美航空(NYSE:DAL);航空公司同行業績強勁:+5.89%
– 貝殼控股公司(BEKE):+5.23%
– Universal Health Services(NYSE:UHS):+5.25%
– US Bancorp(NYSE:USB);US Bancorp第三季度盈利超出預期,但收入不及預期:+4.65%

中型股(市值20億至100億美元):

– Novavax(NASDAQ:NVAX);Novavax的新冠病毒-流感組合疫苗和單獨流感疫苗第三階段試驗更新:-18.09%
– dMY Technology Group III(IONQ);IonQ將於2024年11月6日報告第三季度財務業績:+14.82%
– Enovix(ENVX);因內部人員出售股票而下跌:-10.1%
– Fluor Corp(NYSE:FLR):+8.94%
– New Providence Acquisition Corp N(ASTS):+9.09%
– Vector Acquisition(RKLB):+8.67%
– Kymera Therapeutics Inc(KYMR):+7.37%
– Fortress Value Acquisition Corp(MP):+7.01%
– Mirion Technologies(MIR):+7.26%

小型股(市值3億至20億美元):

– Frequency Therapeutics Inc(KRRO):+112.55%
– Wave Life Sciences Ltd(NASDAQ:WVE);宣佈首次在人類中進行治療性RNA編輯:+74.07%
– AltC Acquisition(OKLO);亞馬遜(NASDAQ:AMZN)加入核能開發競賽,核能股票上漲:+36.57%
– Nuscale Power(SMR);亞馬遜加入核能開發競賽,核能股票上漲:+32.16%
– Nano Nuclear Energy(NNE);亞馬遜加入核能開發競賽,Nano Nuclear任命前能源部首席財務官Vonglis為顧問委員會主席:+30.14%
– XCHG Ltd ADR(XCH):+24.46%
– Slater & Gordon Limited(SGH):-24.77%
– Altus Power(AMPS);Altus Power探索戰略選擇以提高價值:+22.35%
– Cree Inc.(NYSE:WOLF);在獲得7.5億美元的美國芯片補助後繼續上漲:+21.47%
– Voyager Therapeutics Inc(NASDAQ:VYGR);Leerink給予新的「跑贏大市」評級:+14.74%

這篇文章由AI支持生成並由編輯審核。如需更多信息,請參閱我們的條款與條件。

**編輯評論:**

從今天的市場表現來看,思科和英偉達的強勢表現不僅反映了投資者對這些公司的信心,更顯示了市場對於技術領域,尤其是人工智能和半導體行業的高度期望。思科因其AI潛力而被上調評級,這無疑是市場對其未來發展方向的肯定。而英偉達的正面評論進一步鞏固了其在半導體行業的領導地位。

此外,航空公司股票如聯合航空和達美航空的強勢表現表明,市場對於航空業的復甦充滿信心,這可能與全球旅遊業的逐步恢復有關。

中型股和小型股方面,像Novavax這樣的生物科技股因試驗進展而出現大幅波動,這提示投資者在這些高風險高回報的股票中需要謹慎行事。而核能股票的集體上漲則顯示出市場對於清潔能源的重視,尤其是亞馬遜這類科技巨頭的參與,更加推動了這一領域的熱度。

總體而言,今天的市場波動揭示了投資者對於科技創新、航空業復甦以及清潔能源的高度關注。這些趨勢可能會在未來一段時間內持續影響市場走勢,投資者需密切關注相關動態,調整投資策略以應對市場變化。

以上文章由特價GPT API根據網上資料所翻譯及撰寫,過程中沒有任何人類參與 🙂

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