| Company | Symbol | Price | Week Ago | Year Ago |
| Producer | ||||
| Agrium | AGU | 39.93 | 41.91 | 23.29 |
| CF Industries | CF | 48.90 | 58.17 | 15.03 |
| Mosaic | MOS | 37.51 | 40.03 | 15.22 |
| PotashCorp | POT | 83.45 | 83.81 | 31.55 |
| Terra Industries | TRA | 19.22 | 23.28 | 6.41 |
| Terra Nitrogen | TNH | 77.97 | 92.61 | 20.71 |
| Distribution/Retail | ||||
| Andersons Inc. | ANDE | 50.73 | 46.86 | 37.22 |
| Deere & Co. | DE | 120.10 | 120.18 | 70.37 |
| Scotts | SMG | 48.93 | 43.56 | 37.58 |
| UAP | UAPH | 31.72 | 26.70 | 19.63 |
Transparency Across the Fertilizer Value-Chain