| Company | Symbol | Price | Week Ago | Year Ago |
| Producer | ||||
| Agrium | AGU | 41.00 | 36.94 | 22.15 |
| CF Industries | CF | 52.84 | 46.28 | 14.12 |
| Mosaic | MOS | 37.96 | 34.62 | 14.40 |
| PotashCorp | POT | 76.01 | 71.35 | 27.10 |
| Terra Industries | TRA | 20.83 | 19.11 | 6.39 |
| Terra Nitrogen | TNH | 103.71 | 88.58 | 22.39 |
| Distribution/Retail | ||||
| Andersons Inc. | ANDE | 40.85 | 39.11 | 38.32 |
| Deere & Co. | DE | 120.72 | 114.19 | 77.67 |
| Scotts | SMG | 44.38 | 43.20 | 39.93 |
| UAP | UAPH | 28.68 | 28.00 | 21.38 |
Transparency Across the Fertilizer Value-Chain