概念板块个股详情
人工智能(AI) 添加自选

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。

  • 1701.030
  • +4.391+0.26%
收盘价 02/14 16:00 (美东)
1702.268最高价1688.638最低价
成分股: 47只领涨股: SMCI+13.32%
分时
  • 5日
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  • 周K
  • 月K
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成分股
代码股票名称
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
自选
SMCI超微电脑
47.9105.630+13.32%1.34亿62.07亿42.94042.28048.18042.850280.54亿239.85亿5.86亿5.01亿+32.06%+67.99%+53.95%+157.86%-20.79%-52.28%+57.19%--26.68%23.8523.8512.61%电脑硬件
BABA阿里巴巴
124.7305.190+4.34%5272.98万65.40亿126.590119.540126.800120.4952963.52亿2687.87亿23.76亿21.55亿+20.50%+26.19%+51.32%+40.79%+50.35%+72.64%+47.10%1.64%2.45%25.8629.105.27%互联网零售
MU美光科技
99.5203.860+4.04%2128.45万21.12亿98.41095.660100.69898.0001108.82亿1081.78亿11.14亿10.87亿+7.82%+9.07%-3.00%+3.44%-4.31%+22.44%+18.25%0.46%1.96%28.52142.172.82%半导体
DELL戴尔科技
114.3804.120+3.74%1697.17万19.29亿111.040110.260117.160109.710801.19亿334.54亿7.00亿2.92亿+7.53%+10.41%+4.30%-12.82%+5.76%+40.56%-0.36%1.49%5.80%20.2426.236.76%电脑硬件
MRVL迈威尔科技
106.5103.010+2.91%1353.98万14.14亿102.970103.500107.023100.220921.63亿918.23亿8.65亿8.62亿-3.72%-5.63%-9.41%+21.33%+55.33%+58.41%-3.52%0.23%1.57%亏损亏损6.57%半导体
NVDA英伟达
138.8503.560+2.63%1.95亿268.90亿136.480135.290139.250135.5003.40万亿3.26万亿244.90亿235.02亿+6.94%+15.64%+3.95%-2.20%+12.23%+91.16%+3.40%0.02%0.83%54.82116.392.77%半导体
CARR开利全球
65.1301.460+2.29%675.45万4.38亿64.00063.67065.35063.860565.55亿525.74亿8.68亿8.07亿+1.50%-0.38%-6.61%-12.32%-5.83%+17.61%-4.59%1.51%0.84%10.5910.592.34%建筑产品及设备
NVTnVent Electric
68.3300.990+1.47%180.02万1.23亿67.81067.34068.78067.010112.62亿112.16亿1.65亿1.64亿+0.66%+4.98%-4.04%-5.90%+5.10%+9.17%+0.53%1.11%1.10%34.6934.692.63%电气设备及零件
AMKR艾马克技术
22.5100.320+1.44%201.14万4509.17万22.19022.19022.57021.84055.52亿23.54亿2.47亿1.05亿-7.48%-8.53%-11.59%-8.99%-28.54%-24.40%-12.38%1.42%1.92%15.7415.743.29%半导体设备与材料
SIEGY西门子(ADR)
117.9001.641+1.41%29.44万3467.34万117.050116.259118.430117.0501846.83亿1846.83亿15.66亿15.66亿+13.13%+12.90%+20.02%+22.24%+32.02%+33.88%+24.77%2.21%0.02%21.7021.701.19%--
AMD美国超微公司
113.1001.290+1.15%3247.72万36.75亿112.650111.810114.630111.7001832.76亿1813.45亿16.20亿16.03亿+5.15%-2.46%-4.51%-16.16%-25.44%-36.01%-6.37%--2.03%113.10113.102.62%半导体
METAMeta Platforms
736.6708.110+1.11%1690.12万124.24亿726.140728.560740.910725.6201.87万亿1.61万亿25.34亿21.80亿+3.10%+6.89%+20.51%+33.06%+38.74%+52.78%+25.82%0.27%0.78%30.8730.872.10%互联网内容与信息
PLTRPalantir
119.1601.250+1.06%6552.89万77.84亿117.900117.910120.670116.8002714.49亿2453.16亿22.78亿20.59亿+7.50%+44.45%+72.10%+81.18%+273.31%+368.95%+57.56%--3.18%627.16627.163.28%软件 - 基础架构
TSM台积电
203.9002.070+1.03%2322.03万46.74亿199.980201.830206.250197.4611.06万亿9526.26亿51.87亿46.72亿-1.08%-2.59%-5.07%+9.96%+23.35%+60.25%+3.25%1.12%0.50%31.5231.524.36%半导体
BIDU百度
97.4800.890+0.92%1161.92万11.40亿99.65596.590100.64096.160341.82亿274.89亿3.51亿2.82亿+9.14%+7.59%+20.75%+15.25%+13.63%-8.76%+15.62%--4.12%11.7712.904.64%互联网内容与信息
IBMIBM Corp
261.2802.090+0.81%392.53万10.23亿259.000259.190261.940257.9102415.91亿2410.57亿9.25亿9.23亿+4.23%+2.86%+18.13%+28.31%+35.28%+44.52%+19.65%2.55%0.43%40.6340.631.56%信息技术服务
ASX日月光半导体
10.8800.070+0.65%807.46万8753.49万10.92010.81011.06010.740234.86亿167.09亿21.59亿15.36亿+7.51%+7.19%+3.52%+14.05%+14.05%+16.22%+8.04%2.88%0.53%24.5624.562.96%半导体
TER泰瑞达
113.2500.530+0.47%183.86万2.08亿112.260112.720113.640112.070184.44亿183.70亿1.63亿1.62亿+0.12%-2.09%-17.59%+10.64%-13.41%+10.87%-9.97%0.42%1.13%34.1134.111.39%半导体设备与材料
ETN伊顿
309.1701.360+0.44%317.51万9.82亿309.520307.810311.375307.5001221.84亿1218.24亿3.95亿3.94亿-1.24%-5.29%-10.43%-13.88%+4.15%+13.49%-6.84%1.22%0.81%32.5432.541.26%特种工业机械
ADBEAdobe
460.1600.940+0.20%262.30万12.08亿463.350459.220464.990458.0002003.08亿1997.84亿4.35亿4.34亿+6.26%+5.19%+7.78%-8.58%-17.45%-22.06%+3.48%--0.60%37.2337.231.52%软件 - 应用
ORCL甲骨文
174.1600.300+0.17%726.09万12.63亿174.250173.860175.030172.8134871.18亿2816.20亿27.97亿16.17亿-0.17%+2.41%+9.16%-4.98%+26.73%+56.10%+4.77%0.92%0.45%42.5846.941.28%软件 - 基础架构
SSNLF三星电子
40.6000.0000.00%0.000.000.00040.6000.0000.0002757.82亿2757.82亿67.93亿67.93亿+1.30%+1.30%+1.30%+1.95%+2.63%+3.33%+2.63%2.70%0.00%12.3927.450.00%--
TSLA特斯拉
355.840-0.100-0.03%6827.73万241.45亿360.620355.940362.000347.5001.14万亿9883.98亿32.17亿27.78亿-1.60%-12.05%-14.01%+10.95%+68.92%+77.52%-11.89%--2.46%174.43174.434.07%汽车制造商
GEGE航天航空
208.270-0.090-0.04%426.85万8.87亿208.660208.360209.160204.9702235.34亿2227.34亿10.73亿10.69亿+1.46%+2.31%+15.87%+17.91%+23.13%+77.17%+24.87%0.54%0.40%34.7734.772.01%航空航天和国防
ANSS安斯科技
338.930-0.235-0.07%30.74万1.04亿340.010339.165340.800337.030296.39亿295.15亿8745.00万8708.41万-1.72%-3.30%-1.59%+1.97%+4.21%+2.40%+0.47%--0.35%52.2259.151.11%软件 - 应用
NOWServiceNow
986.630-2.850-0.29%150.34万14.74亿979.100989.480989.000966.6002032.46亿2026.91亿2.06亿2.05亿-2.15%-3.12%-6.67%-2.45%+20.18%+26.49%-6.93%--0.73%144.24144.242.26%软件 - 应用
CRWDCrowdStrike
451.740-2.030-0.45%284.55万12.80亿449.470453.770453.460442.8701112.69亿1042.46亿2.46亿2.31亿+7.15%+13.48%+24.32%+34.15%+68.79%+36.32%+32.03%--1.23%885.761220.922.33%软件 - 基础架构
GOOGL谷歌-A
185.230-0.910-0.49%2044.84万37.88亿185.055186.140186.400184.3202.26万亿2.03万亿121.90亿109.38亿-0.06%-9.21%-3.98%+7.51%+13.36%+30.21%-2.15%0.32%0.19%23.0423.041.12%互联网内容与信息
MSFT微软
408.430-2.110-0.51%2275.85万92.78亿407.790410.540408.910405.8803.04万亿3.03万亿74.34亿74.23亿-0.32%-1.60%-3.80%-1.39%-1.52%+1.03%-3.10%0.75%0.31%32.9134.610.74%软件 - 基础架构
LRCX泛林集团
82.750-0.550-0.66%914.95万7.57亿82.65083.30083.61081.7201062.23亿1060.56亿12.84亿12.82亿+0.51%+2.10%+4.46%+18.49%-0.37%-8.52%+14.56%1.04%0.71%25.1528.532.27%半导体设备与材料