Rating History for Sociedad Quimica y Minera (SQM) by Credit Suisse
| Date | Type | Rating (Past) |
PT (Past) |
Start $ | End $ | % Chg. | Details |
|---|---|---|---|---|---|---|---|
| 9/29/2010 | Downgrade | Underperform (N/A) |
N/A (N/A) |
49.95 | 48.25 | -3.4% | Details |
| Date | Type | Rating (Past) |
PT (Past) |
Start $ | End $ | % Chg. | Details |
|---|---|---|---|---|---|---|---|
| 9/29/2010 | Downgrade | Underperform (N/A) |
N/A (N/A) |
49.95 | 48.25 | -3.4% | Details |