兰格钢铁
10月14日FIS铁矿石掉期交易价格
| 时期 | 买入价 | 卖出价 | 收盘价 |
| Oct-15 | $53.25 | $53.50 | $53.38 |
| Nov-15 | $50.25 | $50.50 | $50.38 |
| Q415 | $50.50 | $50.75 | $50.63 |
| Q116 | $45.25 | $45.75 | $45.50 |
| Q216 | $42.65 | $43.15 | $42.90 |
| Q316 | $41.65 | $42.15 | $41.90 |
| Cal16 | $42.55 | $43.05 | $42.80 |
| Cal17 | $39.85 | $40.35 | $40.10 |