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 | $185.71亿 | -11.39% | 86.7% | 86.7% | |||
| 2 | $26.16亿 | 0.43% | 68.6% | 68.6% | |||
| 3 | $399.84亿 | -8.22% | 85.4% | 85.4% | |||
| 4 | $9.26亿 | -15.07% | 69.3% | 69.3% | |||
| 5 | $110.08亿 | -6.8% | 65.3% | 65.3% | |||
| 6 | $12.58亿 | -8.44% | 53.3% | 53.3% | |||
| 7 | $2.03亿 | 18.77% | 65.3% | 65.3% | |||
| 8 | $7.27亿 | -9% | 68.4% | 68.4% | |||
| 9 | $2.76亿 | -20.91% | 56.9% | 56.9% | |||
| 10 | $72.45亿 | 0.5% | 71.1% | 71.1% | |||
| 11 | $4.44亿 | 5.4% | 36.2% | 36.2% | |||
| 12 | $3,051.83万 | -18% | 59.5% | 59.5% | |||
| 13 | $217.44亿 | -0.42% | 31% | 31% | |||
| 14 | $108.71亿 | 1.26% | 76.2% | 76.2% | |||
| 15 | $1.38亿 | -9.59% | 66.9% | 66.9% | |||
| 16 | $104.94亿 | -12.22% | 55.2% | 55.2% | |||
| 17 | $11.72亿 | -6.46% | 26% | 26% | |||
| 18 | $16.46亿 | 27.09% | 46.9% | 46.9% | |||
| 19 | $1.11亿 | -10.42% | 31.5% | 31.5% | |||
| 20 | $1,664.48万 | -21.16% | 58.2% | 58.2% |
