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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 03/17 11:39 (美东)
18132.933最高价17829.527最低价
成分股: 16只领涨股: BIDU+6.34%
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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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BIDU百度
99.7705.950+6.34%639.72万6.30亿95.40093.82099.99095.360349.85亿281.35亿3.51亿2.82亿+7.75%+18.32%+2.35%+12.94%+15.69%-3.94%+18.34%--2.27%10.9610.964.94%互联网内容与信息
INTC英特尔
25.4551.405+5.84%8159.91万20.85亿24.43524.05026.14524.3701102.20亿1086.72亿43.30亿42.69亿+27.72%+11.94%+7.86%+22.20%+16.55%-39.68%+26.96%1.47%1.91%亏损亏损7.38%半导体
AMD美国超微公司
104.6803.710+3.67%2279.17万23.95亿102.700100.970106.150102.6361696.32亿1678.45亿16.20亿16.03亿+8.33%+6.57%-7.44%-17.37%-32.88%-45.21%-13.34%--1.42%104.68104.683.48%半导体
IBMIBM Corp
252.4104.060+1.63%121.02万3.06亿249.385248.350254.630249.0272340.51亿2335.51亿9.27亿9.25亿-1.75%+0.89%-3.39%+10.80%+17.64%+36.55%+15.59%2.64%0.13%39.2639.262.26%信息技术服务
LSCC莱迪思半导体
61.7350.945+1.55%25.81万1581.47万60.26060.79061.95060.26085.09亿83.79亿1.38亿1.36亿+1.16%+2.35%-4.17%-2.72%+16.88%-18.39%+8.98%--0.19%140.31140.312.78%半导体
TSM台积电
174.8100.720+0.41%414.03万7.25亿173.970174.090176.600173.8209066.70亿8167.17亿51.87亿46.72亿+2.44%+1.06%-14.27%-13.55%+0.73%+29.41%-11.48%1.30%0.09%25.4925.491.60%半导体
NXPI恩智浦
206.8100.650+0.32%49.22万1.02亿204.860206.160209.820204.860524.51亿523.43亿2.54亿2.53亿-0.97%-4.49%-7.73%-5.21%-10.40%-11.46%-0.50%1.96%0.19%21.2521.252.41%半导体
CSCO思科
60.480-0.020-0.03%379.28万2.30亿60.41060.50060.98060.3502406.07亿2401.60亿39.78亿39.71亿-2.55%-4.73%-6.77%+4.36%+18.06%+27.51%+2.86%2.65%0.10%26.5323.811.04%通讯设备
QCOM高通
156.061-0.520-0.33%137.28万2.15亿155.600156.580157.258155.4401726.03亿1722.52亿11.06亿11.04亿+0.70%+2.14%-8.90%-0.63%-6.63%-4.79%+2.14%2.15%0.12%16.7117.401.16%半导体
MSFT微软
386.135-2.425-0.62%548.28万21.29亿386.770388.560390.311385.5702.87万亿2.87万亿74.34亿74.23亿+1.57%-0.61%-5.27%-14.32%-10.93%-6.56%-8.21%0.80%0.07%31.1132.721.22%软件 - 基础架构
GOOG谷歌-C
166.115-1.505-0.90%506.67万8.47亿167.325167.620168.440166.0202.02万亿1.82万亿121.90亿109.38亿-1.01%-1.40%-11.01%-16.08%+1.13%+17.40%-12.67%0.36%0.05%20.6620.661.44%互联网内容与信息
GOOGL谷歌-A
163.970-1.520-0.92%839.16万13.85亿165.200165.490166.300163.8702.00万亿1.79万亿121.90亿109.38亿-1.15%-1.71%-11.37%-16.53%+0.46%+16.70%-13.28%0.37%0.08%20.3920.391.47%互联网内容与信息
AVGO博通
192.150-3.390-1.73%1044.27万20.12亿187.940195.540196.720187.8409034.79亿8880.51亿47.02亿46.22亿+4.17%+2.55%-17.55%-22.93%+12.60%+57.64%-17.12%1.13%0.23%91.94156.224.54%半导体
AMZN亚马逊
194.410-3.540-1.79%1668.55万32.84亿198.770197.950198.960194.3502.06万亿1.82万亿105.98亿93.80亿-0.07%-5.18%-14.99%-16.54%+1.47%+11.46%-11.39%--0.18%35.1635.162.33%互联网零售
NVDA英伟达
119.125-2.545-2.09%1.13亿136.93亿122.738121.670122.890118.8802.91万亿2.80万亿244.00亿235.02亿+11.36%+4.45%-14.20%-9.74%+2.71%+35.68%-11.28%0.03%0.48%40.5240.523.30%半导体
TSLA特斯拉
234.230-15.750-6.30%5162.26万123.81亿244.970249.980245.040234.0507534.05亿6506.08亿32.17亿27.78亿+5.44%-17.71%-34.18%-49.41%-1.69%+43.20%-42.00%--1.86%114.82114.824.40%汽车制造商