Rating History for Optimer Pharmaceuticals (OPTR) by BofA Securities
| Date | Analyst | Type | Rating (Past) |
PT (Past) |
Start $ (End $) |
% Chg. | Details |
|---|---|---|---|---|---|---|---|
| 9/18/2012 | N/A | Downgrade | Underperform (Buy) |
N/A (N/A) |
15.51 (12.78) |
-17.6% | Details |
![]() |
|||||||
| Date | Analyst | Type | Rating (Past) |
PT (Past) |
Start $ (End $) |
% Chg. | Details |
|---|---|---|---|---|---|---|---|
| 9/18/2012 | N/A | Downgrade | Underperform (Buy) |
N/A (N/A) |
15.51 (12.78) |
-17.6% | Details |
![]() |
|||||||