兰格钢铁
7月1日FIS铁矿石掉期交易价格
| 时期 | 买入价 | 卖出价 | 收盘价 |
| Jun-15 | $55.00 | $55.50 | $55.25 |
| Jul-15 | $52.00 | $52.25 | $52.13 |
| Q315 | $52.50 | $53.00 | $52.75 |
| Q415 | $49.50 | $50.00 | $49.75 |
| Q116 | $48.00 | $48.50 | $48.25 |
| Q216 | $47.00 | $47.50 | $47.25 |
| Cal16 | $47.00 | $47.50 | $47.25 |
| Cal17 | $45.50 | $46.50 | $46.00 |