| Company | Symbol | Price | Week Ago | Year Ago |
| Producer | ||||
| Agrium | AGU | 38.63 | 37.94 | 24.53 |
| CF Industries | CF | 44.73 | 40.89 | 17.08 |
| Mosaic | MOS | 35.13 | 31.66 | 15.56 |
| PotashCorp | POT | 70.95 | 64.98 | 30.28 |
| Terra Industries | TRA | 19.39 | 18.04 | 7.47 |
| Terra Nitrogen | TNH | 85.38 | 79.80 | 21.02 |
| Distribution/Retail | ||||
| Andersons Inc. | ANDE | 39.10 | 39.46 | 51.40 |
| Deere & Co. | DE | 120.47 | 113.04 | 85.60 |
| Scotts | SMG | 46.04 | 45.62 | 43.66 |
| UAP | UAPH | 29.46 | 28.47 | 23.60 |
Transparency Across the Fertilizer Value-Chain