NASDAQ : BIVI
-$0.34 (-25.27%)
| Date | Grading Company | Previous Grade | New Grade | Action |
|---|---|---|---|---|
| 2023-11-30 | Oppenheimer | Outperform | Outperform | Maintain |
| 2023-08-22 | Cantor Fitzgerald | Overweight | Overweight | Maintain |
| 2023-07-18 | Cantor Fitzgerald | Overweight | Overweight | Maintain |
| 2023-05-17 | Oppenheimer | Outperform | Outperform | Maintain |
| 2023-05-17 | Cantor Fitzgerald | Overweight | Overweight | Maintain |
| 2023-02-14 | Oppenheimer | Outperform | Outperform | Maintain |