兰格钢铁
2月17日FIS铁矿石掉期交易价格
| 时期 | 买入价 | 卖出价 | 收盘价 |
| Feb-15 | $62.75 | $63.25 | $63.00 |
| Mar-15 | $62.75 | $63.25 | $63.00 |
| Q215 | $61.75 | $62.25 | $62.00 |
| Q315 | $60.00 | $60.50 | $60.25 |
| Q415 | $59.00 | $59.50 | $59.25 |
| Q116 | $59.00 | $59.25 | $59.13 |
| Cal16 | $58.13 | $58.50 | $58.32 |
| Cal17 | $59.00 | $59.50 | $59.25 |