兰格钢铁
10月9日FIS铁矿石掉期交易价格
| 时期 | 买入价 | 卖出价 | 收盘价 |
| Oct-15 | $54.75 | $55.00 | $54.88 |
| Nov-15 | $52.15 | $52.50 | $52.33 |
| Q415 | $52.25 | $52.75 | $52.50 |
| Q116 | $47.50 | $48.00 | $47.75 |
| Q216 | $43.75 | $44.00 | $43.88 |
| Q316 | $43.00 | $43.25 | $43.13 |
| Cal16 | $44.00 | $44.50 | $44.25 |
| Cal17 | $41.25 | $41.50 | $41.38 |