PSYCHEMEDICS CORP's ticker is PMD and the CUSIP is 744375205. A total of 35 filers reported holding PSYCHEMEDICS CORP in Q3 2020. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $151,591 | -40.8% | 38,184 | -32.0% | 0.00% | – |
| Q2 2023 | $256,067 | -13.8% | 56,155 | -0.7% | 0.00% | – |
| Q1 2023 | $296,951 | +102296.9% | 56,562 | -4.0% | 0.00% | – |
| Q4 2022 | $290 | -99.9% | 58,916 | +0.3% | 0.00% | – |
| Q3 2022 | $379,000 | 0.0% | 58,726 | -1.8% | 0.00% | – |
| Q2 2022 | $379,000 | -9.5% | 59,829 | -0.8% | 0.00% | – |
| Q1 2022 | $419,000 | -3.7% | 60,307 | -3.8% | 0.00% | – |
| Q4 2021 | $435,000 | -32.9% | 62,658 | -17.8% | 0.00% | – |
| Q3 2021 | $648,000 | -18.8% | 76,181 | -33.5% | 0.00% | – |
| Q2 2021 | $798,000 | +20.0% | 114,623 | +6.9% | 0.00% | – |
| Q1 2021 | $665,000 | +13.1% | 107,200 | -7.2% | 0.00% | – |
| Q4 2020 | $588,000 | +8.7% | 115,461 | -5.8% | 0.00% | – |
| Q3 2020 | $541,000 | -32.6% | 122,612 | -16.0% | 0.00% | – |
| Q2 2020 | $803,000 | -9.1% | 146,021 | 0.0% | 0.00% | – |
| Q1 2020 | $883,000 | -34.9% | 146,021 | -1.5% | 0.00% | – |
| Q4 2019 | $1,357,000 | +5.8% | 148,283 | +5.3% | 0.00% | – |
| Q3 2019 | $1,283,000 | -8.7% | 140,853 | +1.1% | 0.00% | -100.0% |
| Q2 2019 | $1,406,000 | -24.7% | 139,353 | +4.7% | 0.00% | 0.0% |
| Q1 2019 | $1,868,000 | -10.5% | 133,137 | +1.2% | 0.00% | 0.0% |
| Q4 2018 | $2,087,000 | -16.0% | 131,537 | -0.4% | 0.00% | 0.0% |
| Q3 2018 | $2,484,000 | -1.1% | 132,070 | +1.2% | 0.00% | 0.0% |
| Q2 2018 | $2,512,000 | -6.5% | 130,555 | +0.5% | 0.00% | 0.0% |
| Q1 2018 | $2,687,000 | +5.0% | 129,952 | +4.4% | 0.00% | 0.0% |
| Q4 2017 | $2,558,000 | +15.9% | 124,429 | +3.9% | 0.00% | 0.0% |
| Q3 2017 | $2,208,000 | -16.1% | 119,779 | +13.5% | 0.00% | 0.0% |
| Q2 2017 | $2,633,000 | +42.0% | 105,523 | +14.1% | 0.00% | 0.0% |
| Q1 2017 | $1,854,000 | -5.6% | 92,445 | +16.2% | 0.00% | 0.0% |
| Q4 2016 | $1,964,000 | +64.9% | 79,585 | +32.6% | 0.00% | 0.0% |
| Q3 2016 | $1,191,000 | +70.4% | 60,012 | +17.9% | 0.00% | – |
| Q2 2016 | $699,000 | +5.1% | 50,906 | +5.3% | 0.00% | – |
| Q1 2016 | $665,000 | +38.0% | 48,329 | +1.7% | 0.00% | – |
| Q4 2015 | $482,000 | +0.6% | 47,519 | 0.0% | 0.00% | – |
| Q3 2015 | $479,000 | -30.9% | 47,519 | +1.7% | 0.00% | – |
| Q2 2015 | $693,000 | -6.7% | 46,719 | +4.4% | 0.00% | – |
| Q1 2015 | $743,000 | +10.2% | 44,739 | 0.0% | 0.00% | – |
| Q4 2014 | $674,000 | +5.0% | 44,739 | -0.8% | 0.00% | – |
| Q3 2014 | $642,000 | +0.5% | 45,104 | 0.0% | 0.00% | – |
| Q2 2014 | $639,000 | -18.0% | 45,104 | -0.9% | 0.00% | -100.0% |
| Q1 2014 | $779,000 | +16.6% | 45,504 | 0.0% | 0.00% | 0.0% |
| Q4 2013 | $668,000 | +6.4% | 45,504 | -4.0% | 0.00% | 0.0% |
| Q3 2013 | $628,000 | +17.6% | 47,404 | -4.7% | 0.00% | 0.0% |
| Q2 2013 | $534,000 | – | 49,754 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| WEALTH EFFECTS LLC | 44,501 | $218,263 | 0.12% |
| Cannell Capital | 74,794 | $366,842 | 0.07% |
| SANTA MONICA PARTNERS LP | 20,000 | $98 | 0.07% |
| RBF Capital, LLC | 144,231 | $707,000 | 0.05% |
| CRAWFORD INVESTMENT COUNSEL INC | 257,795 | $1,264,405 | 0.03% |
| Ancora Advisors LLC | 70,916 | $348 | 0.01% |
| WEDBUSH SECURITIES INC | 30,928 | $152 | 0.01% |
| Renaissance Technologies | 290,463 | $1,425 | 0.00% |
| GEODE CAPITAL MANAGEMENT, LLC | 35,206 | $173 | 0.00% |
| NORTHERN TRUST CORP | 17,030 | $83,527 | 0.00% |