PSYCHEMEDICS CORP's ticker is PMD and the CUSIP is 744375205. A total of 50 filers reported holding PSYCHEMEDICS CORP in Q1 2018. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Tieton Capital Management, LLC | 285,903 | $5,878,000 | 5.05% |
| Moors & Cabot, Inc. | 373,296 | $7,670,000 | 1.02% |
| Gs Investments, Inc. | 15,500 | $318,680,000 | 0.24% |
| QUANTUM CAPITAL MANAGEMENT | 47,205 | $971,000 | 0.23% |
| North Star Investment Management Corp. | 81,150 | $1,668,000 | 0.20% |
| RBF Capital, LLC | 78,495 | $1,614,000 | 0.18% |
| Uniplan Investment Counsel, Inc. | 196,882 | $4,047,000 | 0.16% |
| CRAWFORD INVESTMENT COUNSEL INC | 230,685 | $4,743,000 | 0.15% |
| Granite Investment Partners, LLC | 67,501 | $1,388,000 | 0.09% |
| Municipal Employees' Retirement System of Michigan | 58,900 | $1,211,000 | 0.06% |