| Producer | Symbol | Price | Week Ago | Year Ago |
| Agrium | AGU | 24.30 | 28.16 | 61.92 |
| CF Industries | CF | 44.60 | 48.70 | 92.93 |
| Intrepid Potash | IPI | 14.89 | 17.90 | N/A |
| Mosaic | MOS | 26.29 | 27.85 | 71.06 |
| PotashCorp | POT | 49.60 | 59.22 | 122.45 |
| Terra Industries | TRA | 12.39 | 14.30 | 38.65 |
| Terra Nitrogen | TNH | 87.19 | 94.28 | 104.06 |
| Distribution/Retail | ||||
| Andersons Inc. | ANDE | 11.92 | 15.88 | 40.82 |
| Deere & Co. | DE | 30.98 | 33.10 | 87.69 |
| Scotts | SMG | 29.17 | 29.47 | 35.79 |
Transparency Across the Fertilizer Value-Chain