股票股指期权：下行降波，情绪回调，股指期权临近到期

| 标的市场统计 | 收盘价 | 涨跌 | 成交量(亿 | 成交变化 | 当月 | | 次月 | 次月基差 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | | | 手) | (亿手) | 合成期货 | 当月基差 | 合成期货 | | | 上证50指数 | 2912.83 | -39.95 | 74.86 | 18.19 | 2908.93 | -3.89 | 2912.20 | -0.63 | | 沪深300指数 | 4498.11 | -52.91 | 309.86 | 74.14 | 4484.13 | -13.98 | 4473.80 | -24.31 | | 中证1000指数 | 7476.40 | -78.41 | 398.60 | 96.89 | 7449.93 | -26.47 | 7366.20 | -110.20 | | 上证50ETF | 3.048 | -0.040 | 13.05 | 7.25 | 3.043 | -0.005 | 3.045 | -0.003 | | 华泰柏瑞3 0 0 E T F | 4.5 ...