PSYCHEMEDICS CORP's ticker is PMD and the CUSIP is 744375205. A total of 25 filers reported holding PSYCHEMEDICS CORP in Q3 2023. The put-call ratio across all filers is - and the average weighting 0.0%.
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| 22NW, LP | 274,418 | $1,089,439 | 0.78% |
| WEALTH EFFECTS LLC | 40,701 | $161,582 | 0.08% |
| Cannell Capital | 74,794 | $296,932 | 0.07% |
| SANTA MONICA PARTNERS LP | 20,000 | $79 | 0.06% |
| RBF Capital, LLC | 144,231 | $572,597 | 0.04% |
| WEDBUSH SECURITIES INC | 42,414 | $168 | 0.01% |
| Ancora Advisors LLC | 78,373 | $311,141 | 0.01% |
| Your Advocates Ltd., LLP | 1,400 | $5,558 | 0.00% |
| CRAWFORD INVESTMENT COUNSEL INC | 32,098 | $127,428 | 0.00% |
| Renaissance Technologies | 273,663 | $1,086 | 0.00% |
| GEODE CAPITAL MANAGEMENT, LLC | 36,596 | $145,350 | 0.00% |
| NORTHERN TRUST CORP | 16,864 | $66,950 | 0.00% |
| WELLS FARGO & COMPANY/MN | 35 | $138 | 0.00% |
| CALDWELL SUTTER CAPITAL, INC. | 30 | $119 | 0.00% |
| DIMENSIONAL FUND ADVISORS LP | 38,184 | $151,591 | 0.00% |
| MORGAN STANLEY | 4,500 | $17,865 | 0.00% |
| FMR LLC | 100 | $397 | 0.00% |
| Tower Research Capital LLC (TRC) | 1,737 | $6,896 | 0.00% |
| BlackRock Inc. | 77,381 | $307,203 | 0.00% |
| Capital Advisors, Ltd. LLC | 60 | $0 | 0.00% |
External links
This page lists PSYCHEMEDICS CORP's shareholders in Q3 2023. To view PSYCHEMEDICS CORP's shareholder history, click here.