兰格钢铁
11月23日FIS铁矿石掉期交易价格
| 时期 | 买入价 | 卖出价 | 收盘价 |
| Nov-15 | $46.00 | $46.25 | $46.13 |
| Dec-15 | $42.25 | $42.50 | $42.38 |
| Q116 | $40.00 | $40.50 | $40.25 |
| Q216 | $38.00 | $38.50 | $38.25 |
| Q316 | $37.00 | $37.50 | $37.25 |
| Q416 | $36.25 | $36.50 | $36.38 |
| Cal16 | $37.81 | $38.25 | $38.03 |
| Cal17 | $36.00 | $36.50 | $36.25 |