兰格钢铁
11月4日FIS铁矿石掉期交易价格
| 时期 | 买入价 | 卖出价 | 收盘价 |
| Nov-15 | $47.00 | $47.25 | $47.13 |
| Dec-15 | $45.00 | $45.25 | $45.13 |
| Q116 | $43.00 | $43.25 | $43.13 |
| Q216 | $41.25 | $41.75 | $41.50 |
| Q316 | $40.00 | $40.50 | $40.25 |
| Q416 | $39.25 | $39.50 | $39.38 |
| Cal16 | $40.88 | $41.25 | $41.07 |
| Cal17 | $38.75 | $39.50 | $39.13 |