PsychemedicsPMDI

13F holders, Q4 2024 (December 31)
2holders
$2.24avg. 13F price*

At the end of Q4 2024, 2 institutions reported holding Psychemedics Corp. (PMDI) in their 13F filings. The largest holders were 22NW, LP ($618K) and Caldwell Sutter Capital, Inc. ($45K).

Company
Psychemedics Corp.
CUSIP
744375304
Latest filing quarter
Q4 2025

History

Number of 13F holders

012 Q4 2024: 2Q4 2024Q2 2025: 1Q2 2025Q3 2025: 1Q3 2025Q4 2025: 1Q4 2025

Total Exit/New Position Q4 2024

InstitutionsTotal Value
New Positions2$664K
Exits0$0

Ownership 2 holders

22NW, LP 0.39% New 276,034 $618K
Caldwell Sutter Capital, Inc. 0.02% New 20,250 $45K

"% of holder's portfolio" is PMDI's weight in each manager's 13F, not the share of Psychemedics Corp. the manager owns.