兰格钢铁
7月15日FIS铁矿石掉期交易价格
| 时期 | 买入价 | 卖出价 | 收盘价 |
| Jul-15 | $49.75 | $50.00 | $49.88 |
| Aug-15 | $46.75 | $47.00 | $46.88 |
| Q315 | $47.42 | $47.75 | $47.59 |
| Q415 | $43.75 | $44.25 | $44.00 |
| Q116 | $43.00 | $43.50 | $43.25 |
| Q216 | $42.50 | $43.00 | $42.75 |
| Cal16 | $42.25 | $42.75 | $42.50 |
| Cal17 | $41.50 | $42.00 | $41.75 |