5 institutions currently hold AMPGZ, ranked below by position value.
View full stock page for AMPGZ
| Key Holders | Total Value | Avg Weight |
|---|---|---|
| Cable Car Capital, LP | $114.0K | 0.04% |
| HEIGHTS CAPITAL MANAGEMENT, INC | $75.0K | 0.02% |
| Warberg Asset Management LLC | $20.0K | 0.00% |
| EQUITEC PROPRIETARY MARKETS, LLC | $5.6K | 0.00% |
| WELLS FARGO & COMPANY/MN | $120.0 | 0.00% |