Psychemedics Corp
PMDDelisted Dec 13, 2024- Industry
- Services-Medical Laboratories
- SEC CIK
- 0000806517
Psychemedics Corp was delisted on Dec 13, 2024; its insiders filed their last Form 4 on Dec 17, 2024; 21 institutions reported holding it in 13F filings for Q3 2024, worth $2.85M in total; no superinvestor held it.
13F holders, Q4 2024
Institutional positions in Psychemedics Corp as of Dec 31, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
PMD is no longer listed, and 13F filings after Q3 2024 list far fewer holders. See Q3 2024
- Institutional holders
- 3
- −18 vs. Q3 2024
- Shares held
- 316.3K
- −916.3K (−74.3%) vs. Q3 2024
- Total value
- $708.7K
- −$2.14M (−75.1%) vs. Q3 2024
- New holders
- 0
- 1 more added
- Sold out
- 18
- 0 more reduced
Compare with Q3 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting PMD on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 0 | $0 |
| Q1 2026 | 0 | $0 |
| Q4 2025 | 1 | $441.7K |
| Q3 2025 | 1 | $582.4K |
| Q2 2025 | 1 | $618.3K |
| Q1 2025 | 1 | $643.2K |
| Q4 2024 | 3 | $708.7K |
| Q3 2024 | 21 | $2.85M |
| Q2 2024 | 26 | $2.87M |
| Q1 2024 | 22 | $3.54M |
| Q4 2023 | 23 | $3.82M |
| Q3 2023 | 25 | $5.68M |
| Q2 2023 | 21 | $6.32M |
| Q1 2023 | 20 | $7.34M |
| Q4 2022 | 22 | $6.93M |
| Q3 2022 | 23 | $9.54M |
| Q2 2022 | 21 | $9.55M |
| Q1 2022 | 25 | $11.0M |
| Q4 2021 | 25 | $11.4M |
| Q3 2021 | 28 | $13.9M |
| Q2 2021 | 28 | $12.4M |
| Q1 2021 | 31 | $11.5M |
Institutions, Q4 2024
Shares, value and share of portfolio for each institution holding Psychemedics Corp; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| 22NW, LP | 276,034 | $618.3K | 0.39% | 00.0% | Unchanged |
| Caldwell Sutter Capital, Inc. | 20,250 | $45.4K | 0.02% | +20,000+8,000.0% | Added |
| Santa Monica Partners LP | 20,000 | $45.0K | 0.02% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −270,863−100.0% | Sold out |
| Vanguard Group Inc | 0 | $0 | 0.00% | −251,283−100.0% | Sold out |
| RBF Capital, LLC | 0 | $0 | 0.00% | −142,142−100.0% | Sold out |
| BlackRock, Inc. | 0 | $0 | 0.00% | −66,408−100.0% | Sold out |
| Wedbush Securities Inc | 0 | $0 | 0.00% | −47,868−100.0% | Sold out |
| Susquehanna International Group, LLP | 0 | $0 | 0.00% | −47,391−100.0% | Sold out |
| Geode Capital Management, LLC | 0 | $0 | 0.00% | −42,679−100.0% | Sold out |
| Citadel Advisors LLC | 0 | $0 | 0.00% | −21,509−100.0% | Sold out |
| Dimensional Fund Advisors LP | 0 | $0 | 0.00% | −21,060−100.0% | Sold out |
| Northern Trust Corp | 0 | $0 | 0.00% | −18,910−100.0% | Sold out |
| Morgan Stanley | 0 | $0 | 0.00% | −3,001−100.0% | Sold out |
| Tower Research Capital LLC (TRC) | 0 | $0 | 0.00% | −1,977−100.0% | Sold out |
| Provenance Wealth Advisors, LLC | 0 | $0 | 0.00% | −772−100.0% | Sold out |
| Advisor Group Holdings, Inc. | 0 | $0 | 0.00% | −257−100.0% | Sold out |
| FMR LLC | 0 | $0 | 0.00% | −100−100.0% | Sold out |
| Bank of America Corp | 0 | $0 | 0.00% | −51−100.0% | Sold out |
| JPMorgan Chase & Co | 0 | $0 | 0.00% | −11−100.0% | Sold out |
| Wells Fargo & Company | 0 | $0 | 0.00% | −1−100.0% | Sold out |