兰格钢铁
2月26日FIS铁矿石掉期交易
| 时期 | 买入价 | 卖出价 | 收盘价 |
| Feb-16 | $46.00 | $46.50 | $46.25 |
| Mar-16 | $46.75 | $47.00 | $46.88 |
| Q216 | $43.70 | $43.90 | $43.80 |
| Q316 | $40.00 | $40.50 | $40.25 |
| Q416 | $37.90 | $38.10 | $38.00 |
| Q117 | $36.00 | $36.50 | $36.25 |
| Cal17 | $34.31 | $34.69 | $34.50 |
| Cal18 | $32.25 | $33.00 | $32.63 |