| Company | Symbol | Price | Week Ago | Year Ago |
| Producer | ||||
| Agrium | AGU | 41.91 | 42.25 | 24.14 |
| CF Industries | CF | 58.17 | 54.63 | 15.32 |
| Mosaic | MOS | 40.03 | 35.64 | 15.20 |
| PotashCorp | POT | 83.81 | 78.37 | 31.28 |
| Terra Industries | TRA | 23.28 | 24.45 | 6.93 |
| Terra Nitrogen | TNH | 92.61 | 117.89 | 22.00 |
| Distribution/Retail | ||||
| Andersons Inc. | ANDE | 46.86 | 42.99 | 37.63 |
| Deere & Co. | DE | 120.18 | 121.02 | 72.60 |
| Scotts | SMG | 43.56 | 41.75 | 38.08 |
| UAP | UAPH | 26.70 | 27.72 | 19.61 |
Transparency Across the Fertilizer Value-Chain