PROPHASE LABS INC's ticker is PRPH and the CUSIP is 74345W108. A total of 23 filers reported holding PROPHASE LABS INC in Q1 2022. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2021 | $1,000 | – | 100 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| PERRITT CAPITAL MANAGEMENT INC | 142,900 | $1,812,000 | 1.10% |
| GLOBEFLEX CAPITAL L P | 56,175 | $712,000 | 0.17% |
| Avidian Wealth Solutions, LLC | 146,934 | $1,863,000 | 0.13% |
| Precision Wealth Strategies, LLC | 10,495 | $152,000 | 0.12% |
| Hillsdale Investment Management Inc. | 71,499 | $907,000 | 0.07% |
| Virtu Financial LLC | 34,275 | $435,000 | 0.04% |
| Quadrature Capital Ltd | 19,487 | $246,000 | 0.01% |
| Jump Financial, LLC | 16,502 | $209,000 | 0.01% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 6,773 | $86,000 | 0.01% |
| Renaissance Technologies | 250,610 | $3,178,000 | 0.00% |