兰格钢铁
2月4日FIS铁矿石掉期交易价格
| 时期 | 买入价 | 卖出价 | 收盘价 |
| Feb-16 | $44.10 | $44.40 | $44.25 |
| Mar-16 | $43.60 | $43.75 | $43.68 |
| Q216 | $40.50 | $40.75 | $40.63 |
| Q316 | $37.25 | $37.50 | $37.38 |
| Q416 | $35.25 | $35.50 | $35.38 |
| Q117 | $34.00 | $34.25 | $34.13 |
| Cal17 | $33.25 | $33.25 | $33.25 |
| Cal18 | $31.75 | $32.50 | $32.13 |