兰格钢铁
1月21日FIS铁矿石掉期交易价格
| 时期 | 买入价 | 卖出价 | 收盘价 |
| Jan-16 | $40.75 | $41.25 | $41.00 |
| Feb-16 | $41.00 | $41.25 | $41.13 |
| Q116 | $40.33 | $40.75 | $40.54 |
| Q216 | $36.83 | $37.08 | $36.96 |
| Q316 | $34.75 | $35.00 | $34.88 |
| Q416 | $33.25 | $33.50 | $33.38 |
| Cal16 | $36.29 | $36.58 | $36.44 |
| Cal17 | $32.25 | $32.75 | $32.50 |