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人工智能(Artificial Intelligence, AI)技术是指一系列用于模拟、延伸和增强人类智能的技术和方法。它是计算机科学的一个重要分支,目标是开发智能机器或软件,使其能够执行通常需要人类智慧才能完成的任务,包括但不限于感知、推理、学习、决策制定和自我修正等功能。2023年以来,AI行业持续受到高度关注。 AI芯片作为核心组成部分,是一种专为处理人工智能应用中大量计算任务而设计的处理器,使得复杂的深度学习模型能够在实际应用中快速运算和推理。参与设计与制造AI芯片的企业,在AI技术发展的大潮中,较大可能享受到市场增长所带来的红利。

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交易中 12/12 15:57 (美东)
20983.819最高价20796.337最低价
成分股: 16只领涨股: INTC+3.34%
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最新价涨跌额涨跌幅成交量成交额今开昨收最高最低总市值流通市值总股本流通股本5日涨跌幅10日涨跌幅20日涨跌幅60日涨跌幅120日涨跌幅250日涨跌幅年初至今涨跌幅股息率TTM换手率市盈率TTM市盈率(静)振幅所属行业
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INTC英特尔
20.7930.673+3.34%6745.04万13.87亿20.00020.12020.90019.924896.80亿887.69亿43.13亿42.69亿-0.03%-12.08%-16.56%+0.11%-31.55%-53.36%-58.07%2.40%1.58%亏损51.984.85%半导体
IBMIBM Corp
232.5202.400+1.04%262.80万6.11亿230.445230.120233.887230.4452149.98亿2145.52亿9.25亿9.23亿-0.95%+2.47%+10.24%+9.03%+35.08%+47.89%+47.31%2.86%0.29%33.8028.571.50%信息技术服务
BIDU百度
90.2320.862+0.96%231.66万2.08亿88.80089.37090.66388.800316.40亿254.45亿3.51亿2.82亿+5.24%+6.38%+6.83%+6.57%+1.69%-20.09%-24.23%--0.82%10.8511.892.09%互联网内容与信息
CSCO思科
58.8800.290+0.49%1022.56万6.05亿58.68058.59059.74058.6302345.05亿2343.47亿39.83亿39.80亿-1.90%-0.69%-0.51%+17.32%+26.56%+22.97%+20.34%2.70%0.26%25.2723.181.90%通讯设备
AMD美国超微公司
130.6200.470+0.36%3012.22万39.30亿130.020130.150132.320129.0702119.71亿2094.37亿16.23亿16.03亿-7.60%-4.13%-6.23%-11.92%-18.49%-5.35%-11.39%--1.88%115.59246.452.50%半导体
MSFT微软
449.7600.770+0.17%1373.25万62.15亿449.555448.990456.165449.2203.34万亿3.34万亿74.35亿74.23亿+1.61%+6.33%+5.99%+4.61%+0.85%+23.83%+20.50%0.67%0.19%37.1438.121.55%软件 - 基础架构
AMZN亚马逊
228.970-1.290-0.56%2082.03万47.78亿229.480230.260231.090227.6302.41万亿2.15万亿105.15亿93.80亿+3.82%+11.29%+6.95%+22.82%+23.39%+55.32%+50.70%--0.22%48.9378.961.50%互联网零售
LSCC莱迪思半导体
62.375-0.630-1.00%68.78万4294.23万61.69063.00563.05961.58086.06亿84.80亿1.38亿1.36亿+8.08%+10.75%+23.22%+19.79%+10.11%-10.28%-9.59%--0.51%61.1533.722.35%半导体
AVGO博通
181.360-1.840-1.00%2677.44万48.10亿180.930183.200181.700176.0008470.55亿8352.86亿46.71亿46.06亿+6.39%+13.58%+4.48%+12.55%+14.28%+66.44%+64.23%1.12%0.58%156.6154.993.11%半导体
QCOM高通
158.180-1.650-1.03%408.37万6.45亿158.970159.830159.415156.9211757.38亿1757.38亿11.11亿11.11亿-1.38%+1.67%-0.88%-5.52%-20.42%+14.00%+11.53%2.09%0.37%17.6317.631.56%半导体
NXPI恩智浦
217.268-2.573-1.17%125.16万2.73亿217.210219.840219.620215.430552.20亿551.00亿2.54亿2.54亿+0.13%-3.65%-2.11%-5.72%-17.98%-5.04%-3.80%1.87%0.49%20.7520.311.91%半导体
TSM台积电
191.710-2.274-1.17%600.32万11.58亿194.560193.984195.420191.6009943.23亿8956.74亿51.87亿46.72亿-5.86%+6.14%+3.03%+14.97%+15.03%+87.93%+86.93%1.14%0.13%30.7837.961.97%半导体
NVDA英伟达
137.399-1.911-1.37%1.33亿182.96亿137.100139.310138.410135.8003.36万亿3.23万亿244.90亿235.02亿-5.28%+1.53%-6.06%+21.20%+16.35%+184.26%+177.53%0.02%0.57%54.24115.171.87%半导体
TSLA特斯拉
418.755-6.015-1.42%8217.06万346.70亿424.840424.770429.270415.0001.34万亿1.16万亿32.10亿27.78亿+13.33%+25.79%+26.80%+84.31%+129.35%+66.80%+68.53%--2.96%114.7397.383.36%汽车制造商
GOOG谷歌-C
193.628-3.082-1.57%1905.17万37.25亿196.320196.710196.705193.2902.37万亿2.12万亿122.41亿109.38亿+11.21%+13.48%+7.40%+20.55%+7.37%+45.89%+37.89%0.21%0.17%25.6833.381.74%互联网内容与信息
GOOGL谷歌-A
191.953-3.448-1.76%2543.76万49.34亿194.960195.400195.180191.7102.35万亿2.10万亿122.41亿109.38亿+11.31%+13.56%+7.43%+20.25%+7.37%+46.01%+37.91%0.21%0.23%25.4633.101.78%互联网内容与信息