美SEC执法主任：正密切关注预测市场内幕交易和操纵行为
【美SEC执法主任：正密切关注预测市场内幕交易和操纵行为】金色财经报道，10月30日，据彭博社报道，美国证券交易委员会（SEC）执法主任 David Woodcock 在接受采访时表示，SEC 正密切关注预测市场中的欺诈及证券违规行为，内幕交易和市场操纵是其主要关注点，预计未来会在该领域采取执法行动。其指出，与上市公司关键业绩指标或财报数据挂钩的预测市场交易或属于 SEC 监管范围。()
| 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 | $184.85亿 | -11.24% | 86.7% | 86.7% | |||
| 2 | $25.75亿 | 0.43% | 68.6% | 68.6% | |||
| 3 | $411.32亿 | -8.36% | 85.4% | 85.4% | |||
| 4 | $9.28亿 | -15.32% | 69.3% | 69.3% | |||
| 5 | $112.14亿 | -6.66% | 65.3% | 65.3% | |||
| 6 | $12.64亿 | -8.49% | 53.3% | 53.3% | |||
| 7 | $2.07亿 | 19.38% | 65.3% | 65.3% | |||
| 8 | $7.49亿 | -8.58% | 68.4% | 68.4% | |||
| 9 | $2.74亿 | -21.67% | 56.9% | 56.9% | |||
| 10 | $71.78亿 | 0.51% | 71.1% | 71.1% | |||
| 11 | $4.41亿 | 5.47% | 36.2% | 36.2% | |||
| 12 | $3,020.57万 | -18.45% | 59.5% | 59.5% | |||
| 13 | $212.81亿 | -0.42% | 31% | 31% | |||
| 14 | $112.31亿 | 1.29% | 76.2% | 76.2% | |||
| 15 | $1.38亿 | -9.36% | 66.9% | 66.9% | |||
| 16 | $106.15亿 | -12.47% | 55.2% | 55.2% | |||
| 17 | $11.47亿 | -6.56% | 26% | 26% | |||
| 18 | $16.14亿 | 26.31% | 46.9% | 46.9% | |||
| 19 | $1.09亿 | -10.7% | 31.5% | 31.5% | |||
| 20 | $1,622.74万 | -20.85% | 58.2% | 58.2% |
