美股大型科技股盘前多数下跌，美光科技跌5%
【美股大型科技股盘前多数下跌，美光科技跌5%】金色财经报道，7月28日，美股市场AI芯片股盘前集体下跌，其中，莱迪思半导体、英特尔、美国超微公司(AMD)跌超4%，台积电、高通、恩智浦、博通跌超2%。()
| 排名 | # | 交易平台 | 24H成交额 | 成交涨跌幅 | 活跃度 | 交易平台 | 活跃度 |
|---|---|---|---|---|---|---|---|
| 1 | $181.80亿 | -11.18% | 86.7% | 86.7% | |||
| 2 | $25.99亿 | 0.44% | 68.6% | 68.6% | |||
| 3 | $407.90亿 | -8.06% | 85.4% | 85.4% | |||
| 4 | $9.20亿 | -15.35% | 69.3% | 69.3% | |||
| 5 | $112.05亿 | -6.57% | 65.3% | 65.3% | |||
| 6 | $12.72亿 | -8.52% | 53.3% | 53.3% | |||
| 7 | $2.07亿 | 18.86% | 65.3% | 65.3% | |||
| 8 | $7.22亿 | -8.92% | 68.4% | 68.4% | |||
| 9 | $2.83亿 | -21.53% | 56.9% | 56.9% | |||
| 10 | $72.69亿 | 0.49% | 71.1% | 71.1% | |||
| 11 | $4.35亿 | 5.53% | 36.2% | 36.2% | |||
| 12 | $3,046.47万 | -18.15% | 59.5% | 59.5% | |||
| 13 | $220.62亿 | -0.44% | 31% | 31% | |||
| 14 | $111.91亿 | 1.29% | 76.2% | 76.2% | |||
| 15 | $1.42亿 | -9.69% | 66.9% | 66.9% | |||
| 16 | $105.47亿 | -12.52% | 55.2% | 55.2% | |||
| 17 | $11.99亿 | -6.45% | 26% | 26% | |||
| 18 | $15.91亿 | 26.39% | 46.9% | 46.9% | |||
| 19 | $1.08亿 | -10.5% | 31.5% | 31.5% | |||
| 20 | $1,688.60万 | -21.18% | 58.2% | 58.2% |
