AMEX : PRK
-$2.3 (-1.11%)
| Date | Grading Company | Previous Grade | New Grade | Action |
|---|---|---|---|---|
| 2026-07-30 | Keefe, Bruyette & Woods | Market Perform | Market Perform | Maintain |
| 2026-07-29 | Piper Sandler | Neutral | Neutral | Maintain |
| 2026-06-26 | Piper Sandler | Neutral | Neutral | Maintain |
| 2026-04-27 | Piper Sandler | Neutral | Neutral | Maintain |
| 2026-02-03 | Piper Sandler | Neutral | Neutral | Maintain |