金 融 期 货 研 究 2025 年 12 月 16 日 期指：驱动偏真空，震荡依旧 | | 收盘价 | 涨跌幅% | 基 差 | 成交额-亿 | 成交量 | 变 动 | 持仓量 | 变 动 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 沪深300 | 4552.06 | ↓0.63 | | 4243.8 | | | | | | IF2512 | 4545.6 | ↓0.64 | -6.46 | 936.1 | 68323 | ↓5680 | 94777 | ↓18378 | | IF2601 | 4527.8 | ↓0.65 | -24.26 | 151.6 | 11103 | ↑2824 | 24147 | ↑3846 | | IF2603 | 4501 | ↓0.67 | -51.06 | 462.1 | 34058 | ↓1058 | 123643 | ↑5375 | | IF2606 | 4458.6 | ↓0.64 | -93.46 | 94.4 | 7026 | ↓30 | 31883 | ↑648 | | 上证50 | ...