| Producer | Symbol | Price | Week Ago | Year Ago |
| Agrium | AGU | 41.39 | 41.29 | 107.06 |
| CF Industries | CF | 76.00 | 74.33 | 158.52 |
| Intrepid Potash | IPI | 27.32 | 26.81 | 67.63 |
| Mosaic | MOS | 43.79 | 45.78 | 145.56 |
| PotashCorp | POT | 93.52 | 95.02 | 221.58 |
| Terra Industries | TRA | 25.98 | 25.87 | 48.87 |
| Terra Nitrogen | TNH | 105.66 | 99.20 | 123.77 |
| Distribution/Retail | ||||
| Andersons Inc. | ANDE | 29.95 | 28.18 | 33.18 |
| Deere & Co. | DE | 42.11 | 40.48 | 73.56 |
| Scotts | SMG | 35.27 | 35.93 | 19.78 |
Transparency Across the Fertilizer Value-Chain