兰格钢铁
8月28日FIS铁矿石掉期交易价格
| 时期 | 买入价 | 卖出价 | 收盘价 |
| Aug-15 | $55.00 | $55.50 | $55.25 |
| Sep-15 | $53.50 | $54.00 | $53.75 |
| Q415 | $49.50 | $50.00 | $49.75 |
| Q116 | $46.50 | $47.00 | $46.75 |
| Q216 | $44.75 | $45.25 | $45.00 |
| Q316 | $44.15 | $44.65 | $44.40 |
| Cal16 | $44.75 | $45.25 | $45.00 |
| Cal17 | $42.95 | $43.45 | $43.20 |