| Producer | Symbol | Price | Week Ago | Year Ago |
| Agrium | AGU | 52.77 | 47.68 | 38.27 |
| CF Industries | CF | 89.56 | 84.20 | 57.31 |
| Intrepid Potash | IPI | 24.77 | 22.22 | 21.72 |
| Mosaic | MOS | 49.66 | 46.43 | 35.75 |
| PotashCorp | POT | 93.00 | 86.42 | 98.60 |
| Terra Industries | TRA | 35.61 | 34.85 | 19.91 |
| Terra Nitrogen | TNH | 104.44 | 103.55 | 69.89 |
| Distribution/Retail | ||||
| Andersons Inc. | ANDE | 35.65 | 34.50 | 30.10 |
| Deere & Co. | DE | 43.12 | 41.40 | 37.99 |
| Scotts | SMG | 43.04 | 41.58 | 21.65 |
Transparency Across the Fertilizer Value-Chain