| Producer | Symbol | Price | Week Ago | Year Ago |
| Agrium | AGU | 41.29 | 50.48 | 110.00 |
| CF Industries | CF | 74.33 | 82.84 | 169.20 |
| Intrepid Potash | IPI | 26.81 | 32.93 | 65.24 |
| Mosaic | MOS | 45.78 | 56.33 | 161.00 |
| PotashCorp | POT | 95.02 | 117.88 | 237.74 |
| Terra Industries | TRA | 25.87 | 27.78 | 54.66 |
| Terra Nitrogen | TNH | 99.20 | 111.05 | 132.31 |
| Distribution/Retail | ||||
| Andersons Inc. | ANDE | 28.18 | 30.70 | 34.00 |
| Deere & Co. | DE | 40.48 | 45.08 | 78.06 |
| Scotts | SMG | 35.93 | 36.36 | 23.24 |
Transparency Across the Fertilizer Value-Chain