| Company | Symbol | Price | Week Ago | Year Ago |
| Producer | ||||
| Agrium | AGU | 48.96 | 47.53 | 23.93 |
| CF Industries | CF | 63.09 | 65.47 | 16.85 |
| Mosaic | MOS | 45.50 | 44.31 | 15.80 |
| PotashCorp | POT | 88.56 | 90.06 | 31.84 |
| Terra Industries | TRA | 25.29 | 25.99 | 7.46 |
| Terra Nitrogen | TNH | 114.29 | 114.02 | 20.70 |
| Distribution/Retail | ||||
| Andersons Inc. | ANDE | 47.67 | 48.37 | 38.07 |
| Deere & Co. | DE | 137.95 | 136.79 | 81.26 |
| Scotts | SMG | 45.13 | 45.00 | 42.89 |
| UAP | UAPH | 29.48 | 28.78 | 21.38 |
Transparency Across the Fertilizer Value-Chain