兰格钢铁
11月18日FIS铁矿石掉期交易价格
| 时期 | 买入价 | 卖出价 | 收盘价 |
| Nov-15 | $46.25 | $46.50 | $46.38 |
| Dec-15 | $43.50 | $44.00 | $43.75 |
| Q116 | $41.75 | $42.00 | $41.88 |
| Q216 | $39.60 | $40.10 | $39.85 |
| Q316 | $38.50 | $39.00 | $38.75 |
| Q416 | $37.75 | $38.25 | $38.00 |
| Cal16 | $39.40 | $39.84 | $39.62 |
| Cal17 | $37.60 | $38.10 | $37.85 |