Rating History for Calpine Corporation (CPN) by BofA/Merrill Lynch
| Date | Type | Rating (Past) |
PT (Past) |
Start $ | End $ | % Chg. | Details |
|---|---|---|---|---|---|---|---|
| 7/25/2011 | Upgrade | Buy (N/A) |
N/A (N/A) |
16.19 | 21.39 | 32.12% | Details |
| Date | Type | Rating (Past) |
PT (Past) |
Start $ | End $ | % Chg. | Details |
|---|---|---|---|---|---|---|---|
| 7/25/2011 | Upgrade | Buy (N/A) |
N/A (N/A) |
16.19 | 21.39 | 32.12% | Details |