PSYCHEMEDICS CORP's ticker is PMD and the CUSIP is 744375205. A total of 53 filers reported holding PSYCHEMEDICS CORP in Q4 2016. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2016 | $299,000 | +5.7% | 12,134 | -14.9% | 0.00% | – |
| Q3 2016 | $283,000 | +30.4% | 14,260 | -9.6% | 0.00% | – |
| Q2 2016 | $217,000 | 0.0% | 15,776 | 0.0% | 0.00% | – |
| Q1 2016 | $217,000 | +35.6% | 15,776 | 0.0% | 0.00% | – |
| Q4 2015 | $160,000 | +0.6% | 15,776 | 0.0% | 0.00% | – |
| Q3 2015 | $159,000 | -32.1% | 15,776 | 0.0% | 0.00% | – |
| Q2 2015 | $234,000 | -17.0% | 15,776 | -7.3% | 0.00% | – |
| Q1 2015 | $282,000 | +9.3% | 17,022 | 0.0% | 0.00% | – |
| Q4 2014 | $258,000 | -3.0% | 17,022 | -9.3% | 0.00% | – |
| Q3 2014 | $266,000 | -4.3% | 18,771 | -4.4% | 0.00% | – |
| Q2 2014 | $278,000 | -10.9% | 19,629 | +7.8% | 0.00% | – |
| Q1 2014 | $312,000 | +16.0% | 18,214 | -0.5% | 0.00% | – |
| Q4 2013 | $269,000 | +10.7% | 18,312 | 0.0% | 0.00% | – |
| Q3 2013 | $243,000 | +18.5% | 18,312 | -4.0% | 0.00% | – |
| Q2 2013 | $205,000 | – | 19,075 | – | 0.00% | – |
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Other shareholders
| 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% |
| CRAWFORD INVESTMENT COUNSEL INC | 32,098 | $127,428 | 0.00% |
| Your Advocates Ltd., LLP | 1,400 | $5,558 | 0.00% |
| Renaissance Technologies | 273,663 | $1,086 | 0.00% |