PROPHASE LABS INC's ticker is PRPH and the CUSIP is 74345W108. A total of 51 filers reported holding PROPHASE LABS INC in Q4 2022. The put-call ratio across all filers is 1.16 and the average weighting 0.0%.
Quarter-by-quarter ownership
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| ROYAL BANK OF CANADA | 412 | $0 | 0.00% |
| VANGUARD GROUP INC | 42,027 | $83,000 | 0.00% |
| UBS Group AG | 13,472 | $26,000 | 0.00% |
| COMMONWEALTH EQUITY SERVICES, LLC | 17,936 | $35,000 | 0.00% |
| DIMENSIONAL FUND ADVISORS LP | 10,817 | $21,000 | 0.00% |
| BANK OF AMERICA CORP /DE/ | 1 | $0 | 0.00% |
| PNC FINANCIAL SERVICES GROUP, INC. | 25,402 | $50,000 | 0.00% |
| NORTHERN TRUST CORP | 41,198 | $81,000 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |
| Renaissance Technologies | 192,600 | $379,000 | 0.00% |