Rating History for Tesoro Corporation (TSO) by Goldman Sachs
| Date | Type | Rating (Past) |
PT (Past) |
Start $ | End $ | % Chg. | Details |
|---|---|---|---|---|---|---|---|
| 6/20/2012 | Upgrade | Neutral (Sell) |
27.00 (N/A) |
23.64 | 57.51 | 143.27% | Details |
| 9/9/2011 | Downgrade | Sell (N/A) |
22.00 (N/A) |
24.35 | 23.64 | -2.92% | Details |
