| 日期 | 代碼 | 券商 | 原評等→降級後評等 | 新目標價 |
| 2011/4/28 | HGIC | Wunderlich | Buy >> Hold | |
| 2011/1/21 | HGIC | RBC Capital Mkts | Outperform >> Sector Perform | $37 >> $37 |
| 2010/3/8 | HGIC | Stifel Nicolaus | Buy >> Hold | |
| 2006/9/1 | HGIC | KeyBanc Capital Mkts / McDonald | Buy Hold | |
| 2003/11/14 | HGIC | Keefe Bruyette | Mkt Perform -> Underperform | |