美国本土光通信概念盘前集体拉升
【美国本土光通信概念盘前集体拉升】金色财经报道，8月4日，美国本土光通信概念股在目前的盘前交易中集体拉升，其中，Coherent一度涨超15%，Lumentum涨超11%，康宁、迈威尔科技涨超9%。消息面上，路透援引知情人士透露，特朗普政府正在起草一项禁令，以禁止进口新型的中国光模块，这些光模块能够让数据在数据中心内部通过光纤以光速进行传输。()
| 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 | $179.75亿 | -11.23% | 86.7% | 86.7% | |||
| 2 | $26.44亿 | 0.45% | 68.6% | 68.6% | |||
| 3 | $401.02亿 | -8.07% | 85.4% | 85.4% | |||
| 4 | $9.14亿 | -14.85% | 69.3% | 69.3% | |||
| 5 | $107.45亿 | -6.62% | 65.3% | 65.3% | |||
| 6 | $12.26亿 | -8.4% | 53.3% | 53.3% | |||
| 7 | $2.08亿 | 19.3% | 65.3% | 65.3% | |||
| 8 | $7.23亿 | -8.83% | 68.4% | 68.4% | |||
| 9 | $2.76亿 | -21.6% | 56.9% | 56.9% | |||
| 10 | $73.17亿 | 0.51% | 71.1% | 71.1% | |||
| 11 | $4.41亿 | 5.41% | 36.2% | 36.2% | |||
| 12 | $2,999.43万 | -18.69% | 59.5% | 59.5% | |||
| 13 | $217.10亿 | -0.44% | 31% | 31% | |||
| 14 | $109.45亿 | 1.29% | 76.2% | 76.2% | |||
| 15 | $1.41亿 | -9.52% | 66.9% | 66.9% | |||
| 16 | $108.50亿 | -12.41% | 55.2% | 55.2% | |||
| 17 | $11.82亿 | -6.63% | 26% | 26% | |||
| 18 | $16.13亿 | 26.55% | 46.9% | 46.9% | |||
| 19 | $1.12亿 | -10.59% | 31.5% | 31.5% | |||
| 20 | $1,684.20万 | -21.23% | 58.2% | 58.2% |
