| Producer | Symbol | Price | Week Ago | Year Ago |
| Agrium | AGU | 70.71 | 66.78 | 37.15 |
| CF Industries | CF | 93.12 | 100.61 | 69.17 |
| Intrepid Potash | IPI | 30.72 | 28.42 | 15.90 |
| Mosaic | MOS | 59.56 | 59.93 | 42.54 |
| PotashCorp | POT | 122.88 | 116.93 | 77.30 |
| Terra Industries | TRA | 45.88 | 46.90 | 22.94 |
| Terra Nitrogen | TNH | 85.87 | 89.49 | 121.64 |
| Distribution/Retail | ||||
| Andersons Inc. | ANDE | 33.59 | 33.75 | 13.38 |
| Deere & Co. | DE | 59.25 | 57.73 | 31.06 |
| Scotts | SMG | 43.00 | 41.58 | 33.69 |