兰格钢铁
1月14日FIS铁矿石掉期交易价格
| 时期 | 买入价 | 卖出价 | 收盘价 |
| Jan-15 | $68.00 | $68.50 | $68.25 |
| Feb-15 | $66.75 | $67.00 | $66.88 |
| Q115 | $67.00 | $67.42 | $67.21 |
| Q215 | $64.50 | $65.00 | $64.75 |
| Q315 | $63.25 | $63.50 | $63.38 |
| Q415 | $62.88 | $63.38 | $63.13 |
| Cal15 | $64.43 | $64.83 | $64.63 |
| Cal16 | $61.98 | $62.48 | $62.23 |